RE: [mapserver-users] problem in reference map
Hi,
This one u should place in mapfile
## Refrence Map #
REFERENCE
STATUS on
IMAGE ..\images\india-map_small.png
SIZE 120 80
EXTENT 64.881 5.469 97.898 37.762
STATUS OFF
COLOR -1 -1 -1
OUTLINECOLOR 255 0 0
# MAXBOXSIZE 125
END
### INCLUDE MAP FILE AREA
This is my C# code for generating Refrence map.same time you need to have
one temp folder with will store the temp images
public void LoadLegend(System.Web.UI.WebControls.ImageButton imgleg)
{
try
{
string imageLoc;
string imageURL;
imageObj imgRef;
imgRef = MapFunction.Map.drawReferenceMap();
imageLoc = MapFunction.OutputDir + / +
System.DateTime.Now.ToBinary() + . + imgRef.format.extension; // here u
need to store images in temp forlder
imageURL =
imageLoc.Substring(imageLoc.IndexOf(MapFunction.OutputDirURL)); // here u
need to give the image url
imgRef.save(imageLoc, null);
imgleg.Width = imgRef.width;
imgleg.Height = imgRef.height;
imgleg.ImageUrl = ../ + imageURL;
MapFunction.IsMapInDirectory = false;
}
catch (Exception exp) { }
}
This is working for me in C#.I think it will give some idea.
Thanks,
Venkat Rao Tammineni
Hyderbad
India
-Original Message-
From: Ahmet Temiz [mailto:te...@deprem.gov.tr]
Sent: Friday, May 08, 2009 10:55 PM
To: Venkat Rao Tammineni; 'Steve Lime'; mapserver-users@lists.osgeo.org
Subject: RE: [mapserver-users] problem in reference map
Thank you
I am using java. However, I try to adapt C# to java
On Fri, 8 May 2009 12:46:09 +0530, Venkat Rao Tammineni wrote
HI,
Which language you are using ...if it is C# , then I can help you.
Thanks
Venkat
-Original Message-
From: mapserver-users-boun...@lists.osgeo.org
[mailto:mapserver-users-boun...@lists.osgeo.org] On Behalf Of Ahmet Temiz
Sent: Friday, May 08, 2009 12:39 PM
To: Steve Lime; mapserver-users@lists.osgeo.org
Subject: Re: [mapserver-users] problem in reference map
On Thu, 07 May 2009 12:26:47 -0500, Steve Lime wrote
thank you
reference map extent is same as main map extent.
I checked size of reference map.
But the problem still exists.
Most likely your reference map size or extent are incorrect. That's
where I'd start.
Steve
On 5/7/2009 at 6:54 AM, in message
20090507115038.m79...@deprem.gov.tr,
Ahmet Temiz te...@deprem.gov.tr wrote:
hello
the red box in my reference map isn't settled on my zoomed main map.
what am I likely to miss ?
regards
Ahmet Temiz
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RE: [mapserver-users] problem in reference map
HI, Which language you are using ...if it is C# , then I can help you. Thanks Venkat -Original Message- From: mapserver-users-boun...@lists.osgeo.org [mailto:mapserver-users-boun...@lists.osgeo.org] On Behalf Of Ahmet Temiz Sent: Friday, May 08, 2009 12:39 PM To: Steve Lime; mapserver-users@lists.osgeo.org Subject: Re: [mapserver-users] problem in reference map On Thu, 07 May 2009 12:26:47 -0500, Steve Lime wrote thank you reference map extent is same as main map extent. I checked size of reference map. But the problem still exists. Most likely your reference map size or extent are incorrect. That's where I'd start. Steve On 5/7/2009 at 6:54 AM, in message 20090507115038.m79...@deprem.gov.tr, Ahmet Temiz te...@deprem.gov.tr wrote: hello the red box in my reference map isn't settled on my zoomed main map. what am I likely to miss ? regards Ahmet Temiz -- Open WebMail Project (http://openwebmail.org) -- This message has been scanned for viruses and dangerous content by MailScanner, and is believed to be clean. -- Open WebMail Project (http://openwebmail.org) -- This message has been scanned for viruses and dangerous content by MailScanner, and is believed to be clean. ___ mapserver-users mailing list mapserver-users@lists.osgeo.org http://lists.osgeo.org/mailman/listinfo/mapserver-users ___ mapserver-users mailing list mapserver-users@lists.osgeo.org http://lists.osgeo.org/mailman/listinfo/mapserver-users
RE: [mapserver-users] Mapserver wms duplicate labels
Hi, Can you try without using BUFFER property. Thanks, Venkat From: mapserver-users-boun...@lists.osgeo.org [mailto:mapserver-users-boun...@lists.osgeo.org] On Behalf Of Michael Shishcu Sent: Wednesday, May 06, 2009 12:28 PM To: mapserver-users@lists.osgeo.org Subject: [mapserver-users] Mapserver wms duplicate labels Hi, list, I'm newbie in mapserver and have a question. I've set up mapserver as wms server, everything works Ok, and here's layer definition LAYER NAME name TYPE POLYGON STATUS ON CONNECTIONTYPE oraclespatial CONNECTION scheme/p...@db DATA column FROM table DUMP TRUE LABELITEM label CLASS MAXSCALEDENOM 2000 STYLE OUTLINECOLOR 255 153 255 COLOR -1 -1 -1 ANTIALIAS TRUE END LABEL MINFEATURESIZE auto MINDISTANCE 50 OUTLINECOLOR 255 255 255 OUTLINEWIDTH 1 COLOR 0 0 0 FONT times TYPE TRUETYPE SIZE 9 ANTIALIAS TRUE POSITION cc PARTIALS FALSE BUFFER 3 END END Also there is a tilecache server (Oracle Mapviewer) whitch server images to end-user The problem is here: if a polygon object is present in some tiles, it is labeled on each tile causing close duplicate labels (attachment). Has anyone some workaround of this problem Regards, Michael ___ mapserver-users mailing list mapserver-users@lists.osgeo.org http://lists.osgeo.org/mailman/listinfo/mapserver-users
RE: [mapserver-users] confused about using GridObj
Hi, GridObj Class Constructor The grid is always embedded inside a layer object defined as a grid (layer-connectiontype = MS_GRATICULE) (for more docs : http://trac.osgeo.org/mapserver/wiki/MapServerGrid) A layer can become a grid layer by adding a grid object to it using : ms_newGridObj(layerObj layer) $oLayer = ms_newlayerobj($oMap); $oLayer-set(name, GRID); ms_newgridobj($oLayer); $oLayer-grid-set(labelformat, DDMMSS); Members TypeName double minsubdivide double maxsubdivide double minarcs double maxacrs double mininterval double maxinterval string labelformat Methods int set(string property_name, new_value) Set object property to a new value. Thanks, Venkat -Original Message- From: mapserver-users-boun...@lists.osgeo.org [mailto:mapserver-users-boun...@lists.osgeo.org] On Behalf Of Ahmet Temiz Sent: Tuesday, May 05, 2009 5:30 PM To: mapserver-users@lists.osgeo.org Subject: [mapserver-users] confused about using GridObj hello I am confused about using GridObj in java-mapscript Is there any example code containing gridobj in java-mapscript regards Ahmet Temiz -- Open WebMail Project (http://openwebmail.org) -- This message has been scanned for viruses and dangerous content by MailScanner, and is believed to be clean. ___ mapserver-users mailing list mapserver-users@lists.osgeo.org http://lists.osgeo.org/mailman/listinfo/mapserver-users ___ mapserver-users mailing list mapserver-users@lists.osgeo.org http://lists.osgeo.org/mailman/listinfo/mapserver-users
RE: [mapserver-users] confused about using GridObj
Hi See here for more Here is an example. LAYER NAME SAMPLE GRID PROJECTION proj=latlong ellps=WGS84 datum=WGS84 END TYPE LINE STATUS DEFAULT CLASS COLOR 0 255 128 LABEL TYPE BITMAP SIZE MEDIUM COLOR 255 128 89 END END GRID MINSUBDIVIDE 64 MAXSUBDIVIDE 64 LABELFORMAT DDMMSS END END Thanks, Venkat -Original Message- From: Venkat Rao Tammineni [mailto:vtammin...@roulacglobal.com] Sent: Tuesday, May 05, 2009 5:38 PM To: 'Ahmet Temiz'; 'mapserver-users@lists.osgeo.org' Subject: RE: [mapserver-users] confused about using GridObj Hi, GridObj Class Constructor The grid is always embedded inside a layer object defined as a grid (layer-connectiontype = MS_GRATICULE) (for more docs : http://trac.osgeo.org/mapserver/wiki/MapServerGrid) A layer can become a grid layer by adding a grid object to it using : ms_newGridObj(layerObj layer) $oLayer = ms_newlayerobj($oMap); $oLayer-set(name, GRID); ms_newgridobj($oLayer); $oLayer-grid-set(labelformat, DDMMSS); Members TypeName double minsubdivide double maxsubdivide double minarcs double maxacrs double mininterval double maxinterval string labelformat Methods int set(string property_name, new_value) Set object property to a new value. Thanks, Venkat -Original Message- From: mapserver-users-boun...@lists.osgeo.org [mailto:mapserver-users-boun...@lists.osgeo.org] On Behalf Of Ahmet Temiz Sent: Tuesday, May 05, 2009 5:30 PM To: mapserver-users@lists.osgeo.org Subject: [mapserver-users] confused about using GridObj hello I am confused about using GridObj in java-mapscript Is there any example code containing gridobj in java-mapscript regards Ahmet Temiz -- Open WebMail Project (http://openwebmail.org) -- This message has been scanned for viruses and dangerous content by MailScanner, and is believed to be clean. ___ mapserver-users mailing list mapserver-users@lists.osgeo.org http://lists.osgeo.org/mailman/listinfo/mapserver-users ___ mapserver-users mailing list mapserver-users@lists.osgeo.org http://lists.osgeo.org/mailman/listinfo/mapserver-users
RE: [mapserver-users] Finding Lat-Long from shp file
Hi, mapObj will have extents property ,where you can get your map extents. For example :- Alert(Map.extent.minx); Thanks, Venkat From: mapserver-users-boun...@lists.osgeo.org [mailto:mapserver-users-boun...@lists.osgeo.org] On Behalf Of Mukul Gupta Sent: Tuesday, April 28, 2009 5:39 PM To: mapserver-users@lists.osgeo.org Subject: [mapserver-users] Finding Lat-Long from shp file hi... I want to know if there is any method to automatically get the lat long of the particular point in the shape file and then store the corresponding values in mysql database file. Regards Mukul ___ mapserver-users mailing list mapserver-users@lists.osgeo.org http://lists.osgeo.org/mailman/listinfo/mapserver-users
RE: [mapserver-users] C# connectiontype issue
Hi, I am using below map file code for loading raster data. below is my code. I think the problem with jpeg.convert into tiff or geo tiff etc.. it may work. ## Heat Maps ### Layer # Layer starts here Name Hyderabad GROUP Heat Maps Data ..\Raster\hyderabad.tif PROCESSING SCALE=1,15399.12305 // these are optional you need not use PROCESSING SCALE_BUCKETS=10 // these are optional you need not use CLASSITEM [pixel] TYPE RASTER Status On CLASS Name Class One EXPRESSION ([pixel] 1 AND [pixel] 5133.041016) STYLE COLOR 255 255 0 END END CLASS Name Class Two EXPRESSION ([pixel] 5133.041017AND [pixel] 10266.08203) STYLE COLOR 0 166 255 END END CLASS Name Class Three EXPRESSION ([pixel] 10266.08204 AND [pixel] 15399.12305 ) STYLE COLOR 255 0 0 END END End # end of the State Layer Thanks, Venkat From: mapserver-users-boun...@lists.osgeo.org [mailto:mapserver-users-boun...@lists.osgeo.org] On Behalf Of Murty Maganti Sent: Tuesday, April 28, 2009 1:11 AM To: mapserver-users@lists.osgeo.org Subject: [mapserver-users] C# connectiontype issue Hi I have a raster layer in map file. When I load the map file using C# map script, at run time it shows layerObj.connectiontype as 'MS_CONNECTION_TYPE.MS_SHAPEFILE' though it is raster image. Is there any syntax error with my map file definition. I need to know exactly whether it is a raster or vector layer in my application. Some logic in my application needs to handle them differently. This is the entry in map file LAYER DATA 14m_jpg_24bit.jpg NAME 14m Jpg 24bit STATUS ON TYPE RASTER UNITS METERS END Thanks Murty ___ mapserver-users mailing list mapserver-users@lists.osgeo.org http://lists.osgeo.org/mailman/listinfo/mapserver-users
RE: [mapserver-users] Using JSP with ms4w
Hi,
Have a look into the sample code .. Refer some urls in mapserver portal
how to compile mapserver with java.But basically I m not java developer.I
am into C#.net.May the below sample can help you at least it guides you.
%...@page contentType=text/html; charset=GB2312 language=java %
%...@page import=edu.umn.gis.mapscript.* %
%...@page import=java.util.Iterator, java.util.ArrayList%
%...@page import=java.util.Date%
!DOCTYPE HTML PUBLIC -//W3C//DTD HTML 4.0 Transitional//EN
HTML
HEAD
TITLE my first mapserver-webgis Good-luck /TITLE
/HEAD
BODY
FORM METHOD=POST ACTION=index.jsp
%!
static int i=0;
%
%
mapObj map;
String vMapFile=;
String vScaleBarFile=;
String vLengdBarFile=;
String vReferenceFile=;
double rodio=1;
map = new mapObj (D:/webapps/mapserver/tutorial.map);
if(map==null)
{
System.out.println(!ok);
}
else
{
if(request.getParameter(rodio)!=null)
{
if(request.getParameter(rodio)!=)
{
rodio=Double.parseDouble(request.getParameter(rodio));
}
}
rectObj ro=map.getExtent();
double xw=ro.getMaxx()-ro.getMinx();
double yw=ro.getMaxy()-ro.getMiny();
double cx=(ro.getMaxx()+ro.getMinx())/2;
double cy=(ro.getMaxy()+ro.getMiny())/2;
double newxw=xw*rodio;
double newyw=yw*rodio;
double maxx=cx+newxw/2;
double minx=cx-newxw/2;
double maxy=cy+newyw/2;
double miny=cy-newyw/2;
map.setExtent( minx, miny, maxx, maxy);
System.out.println(minx:+minx);
System.out.println(miny:+miny);
System.out.println(maxx:+maxx);
System.out.println(maxy:+maxy);
map.setImagecolor(new colorObj(10,128,98,13));
imageObj imagen=map.draw();
//imagen.setImageDir(/tmp);
Date dt=new Date();
vMapFile=output/tangnf+(dt.getTime())+.png;
// map.embedScalebar(imagen);
imagen.save(vMapFile,map);
scalebarObj scalebar=map.getScalebar();
scalebar.setHeight(10);
scalebar.setWidth(200);
scalebar.setBackgroundcolor(new colorObj(0,255,0,13));
scalebar.setColor(new colorObj(230,0,0,13));
scalebar.setImagecolor(new colorObj(255,255,255,13));
scalebar.setOutlinecolor(new colorObj(0,230,255,13));
//scalebar.setStyle(3);
scalebar.setUnits(3);
scalebar.setIntervals(3);
//scalebar.setLabel(new labelObj
imageObj Scalebarimage=map.drawScalebar();
vScaleBarFile=output/scalebar+(dt.getTime())+.jpg;
Scalebarimage.save(vScaleBarFile,map);
legendObj legend=map.getLegend();
legend.setHeight(200);
legend.setWidth(100);
System.out.println(legend.getLabel().getEncoding());
imageObj Legendimage=map.drawLegend();
vLengdBarFile=output/Legend+(dt.getTime())+.png;
Legendimage.save(vLengdBarFile,map);
int layerCount=map.getNumlayers();
for(int i=0;ilayerCount;i++)
{
layerObj layer=map.getLayer(i);
System.out.println(layer+(i)+:+layer.getName());
}
System.out.println(layerCount:+layerCount);
referenceMapObj referenceMap=map.getReference();
referenceMap.setHeight(200);
referenceMap.setWidth(200);
imageObj ReferenceImg=map.drawReferenceMap();
vReferenceFile=output/Reference+(dt.getTime())+.png;
ReferenceImg.save(vReferenceFile,map);
System.out.println(test);
}
%
table border=1
trtd
INPUT TYPE=text NAME=rodio value=%=rodio% id=rodio
/td
td
INPUT TYPE=submit value=test
/td
trtd width=80
INPUT NAME=ScaleBar TYPE=image SRC=%=vScaleBarFile% border=1
!-- img SRC=%=vScaleBarFile% border=0 width=100 height=17/img --
/td
/tr
trtd
INPUT NAME=imgMap TYPE=image SRC=%=vMapFile% width=600 height=400
border=0
/td
/tr
trtd
INPUT NAME=imgLengd TYPE=image SRC=%=vLengdBarFile% border=0
/td
td
INPUT NAME=vReferenceF TYPE=image SRC=%=vReferenceFile% border=0
/td
/tr
/table
/FORM
/BODY
/HTML
Thanks,
Venkat
GIS Developer
Hyderbad
India
From: mapserver-users-boun...@lists.osgeo.org
[mailto:mapserver-users-boun...@lists.osgeo.org] On Behalf Of Mukul Gupta
Sent: Friday, April 17, 2009 12:25 PM
To: mapserver-users@lists.osgeo.org
Subject: [mapserver-users] Using JSP with ms4w
Hi
I am new to this mapserver thing and cant figure out how to work with JSP
instead of PHP for my GIS application development.I already have Tomcat 6
installed and its working fine. Tell me how to configure it so that it will
work with ms4w.Please also suggest some tutorials and examples for me to
start working.
--Mukul
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RE: [mapserver-users] hiow can i convert mapinfo workspace to mapserver mapfile?
Hi FONTSET ..\etc\fonts.txt and SYMBOLSET ..\etc\shade.sym are file formats that you need write in separate. Go through the mapserver url check symbols and fonts .you will get good from there only. Thanks Venkat. -Original Message- From: mapserver-users-boun...@lists.osgeo.org [mailto:mapserver-users-boun...@lists.osgeo.org] On Behalf Of meenu Sent: Monday, April 06, 2009 12:26 PM To: mapserver-users@lists.osgeo.org Subject: RE: [mapserver-users] hiow can i convert mapinfo workspace to mapserver mapfile? hi friend i did this method and succeeded...i am facing one problem for allocating font and symbol set from mapinfo...in mapinfo i didnt findout any folder which is containing fonts.txt and shade.sym...how can i solve this problem? FONTSET ..\etc\fonts.txt SYMBOLSET ..\etc\shade.sym - Meenu -- View this message in context: http://n2.nabble.com/hiow-can-i-convert-mapinfo-workspace-to-mapserver-mapfi le--tp2591481p2591585.html Sent from the Mapserver - User mailing list archive at Nabble.com. ___ mapserver-users mailing list mapserver-users@lists.osgeo.org http://lists.osgeo.org/mailman/listinfo/mapserver-users ___ mapserver-users mailing list mapserver-users@lists.osgeo.org http://lists.osgeo.org/mailman/listinfo/mapserver-users
RE: [mapserver-users] some doubts about mapserver website
HI, 1) Whatever the data data your sending through mapfile ,is converting into image format like png etc 2) the image format is gis database.mapfile will take care all.. and data(TAB) will be in your folder only.and if it is database(Postgre/PostGIS).the data will be on the same database. 3)for your third question , I don't have that much knowledge...but as per my knowledge mapserver will support Arabic fonts. 4) yes and mapfile also will do the same functionalities... Thanks Venkat. -Original Message- From: mapserver-users-boun...@lists.osgeo.org [mailto:mapserver-users-boun...@lists.osgeo.org] On Behalf Of meenu Sent: Monday, April 06, 2009 10:29 AM To: mapserver-users@lists.osgeo.org Subject: [mapserver-users] some doubts about mapserver website hi all... can anybody help me to answer some questions about maserver website... i created one mapserver website using c#mapscript in vs2005 with the use of mapinfo .TAB files.web is loading fine with basic requirements...now i have some doubts... 1.what is the format of gis data which is showing in to the website??? 2.where is the database of gis data??whether the database is data folder of mapinfo or not??? 3.whther mapserver support arabic fonts done by mapinfo?? 4.how this gisdata coming to mapserver website(using mapscript)??is any diagram available in net? regards meenu -- View this message in context: http://n2.nabble.com/some-doubts-about-mapserver-website-tp2591355p2591355.h tml Sent from the Mapserver - User mailing list archive at Nabble.com. ___ mapserver-users mailing list mapserver-users@lists.osgeo.org http://lists.osgeo.org/mailman/listinfo/mapserver-users ___ mapserver-users mailing list mapserver-users@lists.osgeo.org http://lists.osgeo.org/mailman/listinfo/mapserver-users
RE: [mapserver-users] mapserver with mapinfo gis data file
Hi, Can you debug vs.net application, so that you come to know the error.I think the error is from your connection path.. you have given like Mapserver(5.2.1)-Mapscript mapserve may not accept the same path.Please clear with the path. Thanks, Venkat -Original Message- From: mapserver-users-boun...@lists.osgeo.org [mailto:mapserver-users-boun...@lists.osgeo.org] On Behalf Of meenu Sent: Thursday, April 02, 2009 1:32 PM To: mapserver-users@lists.osgeo.org Subject: RE: [mapserver-users] mapserver with mapinfo gis data file hi friend i added 4 mapinfo files (admin_o.MAP,admin_o.TAB,admin_o.DAT,admin_o.ID ) in to the data folder of TutorialMapServerSolution project...then i added the coding in to the csharptutorial.map file is as follows...no error is getting...but this layer is not showing in to the map...what is the reason behind this any idea???is any other OGR files required to be added in to this project??? LAYER NAME admin_o TYPE POLYGON STATUS DEFAULT CONNECTIONTYPE OGR CONNECTION C:\Mapserver(5.2.1)-Mapscript\data\admin_o.TAB STYLEITEM AUTO CLASS NAME admin_o END END # Layer with regards -- View this message in context: http://n2.nabble.com/mapserver-with-mapinfo-gis-data-file-tp2568491p2573915. html Sent from the Mapserver - User mailing list archive at Nabble.com. ___ mapserver-users mailing list mapserver-users@lists.osgeo.org http://lists.osgeo.org/mailman/listinfo/mapserver-users ___ mapserver-users mailing list mapserver-users@lists.osgeo.org http://lists.osgeo.org/mailman/listinfo/mapserver-users
RE: [mapserver-users] how can i create mapserver website in VS 2005 (VB)
Hi, If your using VS.net, You will have IIS.You need not bother about Installations and all .One more is your are not working with CGI.is it ? If you are working with any open source webservers like apache tamcat etc.. You need to go through the installation and all.For VS.Net u need only dll. Thanks Venkat. -Original Message- From: mapserver-users-boun...@lists.osgeo.org [mailto:mapserver-users-boun...@lists.osgeo.org] On Behalf Of meenu Sent: Wednesday, April 01, 2009 3:19 PM To: mapserver-users@lists.osgeo.org Subject: Re: [mapserver-users] how can i create mapserver website in VS 2005 (VB) dear friend thank u very much for ur detailed reply...i got all ur points...shall i ask one more question...mapserver installation is not required in c: if we use both cgi or mapscript...then y in all mapscript documentaion they are telling to install ms4w and sample application and apache(http://spatialhorizons.com/2007/05/19/mapserver-1-10-minute-tutorial/ ) -- View this message in context: http://n2.nabble.com/how-can-i-create-mapserver-website-in-VS-2005-%28VB%29- tp2516841p2568148.html Sent from the Mapserver - User mailing list archive at Nabble.com. ___ mapserver-users mailing list mapserver-users@lists.osgeo.org http://lists.osgeo.org/mailman/listinfo/mapserver-users ___ mapserver-users mailing list mapserver-users@lists.osgeo.org http://lists.osgeo.org/mailman/listinfo/mapserver-users
RE: [mapserver-users] mapserver with mapinfo gis data file
Hi, Please refer this url http://mapserver.org/input/vector/mapinfo.html Thanks Venkat, -Original Message- From: mapserver-users-boun...@lists.osgeo.org [mailto:mapserver-users-boun...@lists.osgeo.org] On Behalf Of meenu Sent: Wednesday, April 01, 2009 5:05 PM To: mapserver-users@lists.osgeo.org Subject: [mapserver-users] mapserver with mapinfo gis data file hi advance thanks to all...i did one website using vs2005 C# using the available project TutorialMapServer...everything is working fine ...based on the available data folder...now my requirement is i have a set of gis data and map done by mapinfo professional...each layer have 4 files(DAT,.ID,.MAP,.TAB),how can i add this layers in to this application...can anybody help me for this... -- View this message in context: http://n2.nabble.com/mapserver-with-mapinfo-gis-data-file-tp2568491p2568491. html Sent from the Mapserver - User mailing list archive at Nabble.com. ___ mapserver-users mailing list mapserver-users@lists.osgeo.org http://lists.osgeo.org/mailman/listinfo/mapserver-users ___ mapserver-users mailing list mapserver-users@lists.osgeo.org http://lists.osgeo.org/mailman/listinfo/mapserver-users
RE: [mapserver-users] Hide legend of some layers
Hi,
I have code for layers on and off
public static void layersTurnOn(mapObj map,layerObj layer)
{
layer = map.getLayerByName(Continents);
layer.status=(int)mapscript.MS_ON;
layer = map.getLayerByName(Countries);
layer.status=(int)mapscript.MS_ON;
}
public static void LayersTurnOff(mapObj map,layerObj layer)
{
layer = map.getLayerByName(Continents);
layer.status=(int)mapscript.MS_OFF;
layer = map.getLayerByName(Countries);
layer.status=(int)mapscript.MS_OFF;
}
These two methods you have to call LayersTurnOff() before creating legend
and you can layersTurnOn()
Layers
Thanks
Venkat.
From: mapserver-users-boun...@lists.osgeo.org
[mailto:mapserver-users-boun...@lists.osgeo.org] On Behalf Of Alberto
Fernández Sánchez
Sent: Wednesday, March 18, 2009 3:19 PM
To: mapserver-users@lists.osgeo.org
Subject: [mapserver-users] Hide legend of some layers
Hello friends,
I need help because I have a doubt in the redaction of mapfile. How I can
hide the legend of some layers or classes of layers?
Thank you.
_
Nuevo Windows Live, un mundo lleno de posibilidades Descúbrelo.
http://www.microsoft.com/windows/windowslive/default.aspx
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RE: [mapserver-users] cannot able to test the mapfile-database eror
Hi,
The Problem may be either u don't have geom. Or find out whether geom.
Field is existed or not ? or you have to use SRID.Please check my map file
below I have given
MAP
NAME Test
STATUS ON
SIZE 650 400
UNITS dd
IMAGECOLOR 102 153 153
EXTENT 64.881 5.469 97.898 37.762
PROJECTION
'proj=longlat'
'ellps=WGS84'
'datum=WGS84'
'no_defs'
''
END
SYMBOL
NAME border
TYPE VECTOR
POINTS
0 0
1 0
1 0.8
0 0.8
0 0
END
STYLE
10 6 1 6
END
FILLED TRUE
END
# Background color for the map canvas -- change as desired
# IMAGECOLOR 192 192 192
IMAGEQUALITY 95
IMAGETYPE png
OUTPUTFORMAT
NAME jpeg
DRIVER GD/JPEG
MIMETYPE image/jpeg
IMAGEMODE RGB
EXTENSION jpg
END
SCALEBAR
INTERVALS 2
UNITS kilometers
STYLE 1
POSITION lc
STATUS embed
LABEL
SIZE small
COLOR 0 0 0
END
END
LAYER
NAME India
TYPE POLYGON
CONNECTIONTYPE POSTGIS
CONNECTION host=localhost dbname=GIS password=administrator
user=postgres port=5432
Data the_geom from (select
gid,name,pincode,district,address,website,phnumber,areaname,category,longitu
de,latitude,metroname,the_geom from indiaparks) as Foo USING UNIQUE gid
USING 'srid=24047'
STATUS ON
TRANSPARENCY 40
MinScale 7054330
LABELITEM cntry_name #label Item
CLASSITEM cntry_name
TEMPLATE query.html
CLASS
NAME 'India'
STYLE
SYMBOL border
SIZE 6
OUTLINECOLOR 0 0 0
COLOR 251 252 179
END
LABEL #label class start
POSITION auto #label Position
FONT sans
SIZE SMALL #lable size
COLOR 0 38 237 # label color
END # label end
END
END
END
END
Thanks
Venkat.
From: mapserver-users-boun...@lists.osgeo.org
[mailto:mapserver-users-boun...@lists.osgeo.org] On Behalf Of syed mohseen
Sent: Monday, March 16, 2009 11:01 AM
To: mapserver-users@lists.osgeo.org
Subject: [mapserver-users] cannot able to test the mapfile-database eror
hi all,
i am a new bie to fgs and i want to test one of my mapfile with
connecting to my database.
here is my mapfile
NAME test
SIZE 800 600
IMAGECOLOR 249 245 186
IMAGETYPE png
EXTENT -1.00 -1.00 1.00 1.00
LAYER
CONNECTIONTYPE postgis
NAME test
CONNECTION user=postgres password=hellopostgres dbname=postgres
host=localhost
DATA geom FROM test
STATUS ON
TYPE POINT
END
END
whenever i test the file as shp2img i get the following error
msDrawMap(): Image handling error. Failed to draw layer named 'test'. br
prepare_database(): Query error. Error executing POSTGIS DECLARE (the actual
query) statement: 'DECLARE mycursor BINARY CURSOR FOR SELECT
asbinary(force_collection(force_2d(geom)),'NDR'),OID::text from test WHERE
geom setSRID('BOX3D(-1.3338898163606 -1,1.3338898163606 1)'::BOX3D,
find_srid('','test','geom') )'
Postgresql reports the error as 'ERROR: find_srid() - couldnt find the
corresponding SRID - is the geometry registered in the GEOMETRY_COLUMNS
table? Is there an uppercase/lowercase missmatch?
'
More Help:
Error with POSTGIS data variable. You specified 'check your .map file'.
Standard ways of specifiying are :
(1) 'geometry_column from geometry_table'
(2) 'geometry_column from (sub query) as foo using unique column name using
SRID=srid#'
Make sure you put in the 'using unique column name' and 'using SRID=#'
clauses in.
For more help, please see http://postgis.refractions.net/documentation/
Mappostgis.c - version of Jan 23/2004.
br
any solutions will be appreciated
regards
SyedMohseen
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RE: [mapserver-users] mapscript + openlayers
Hi, Please refer url http://openlayers.org/dev/examples/ Thanks Venkat. From: mapserver-users-boun...@lists.osgeo.org [mailto:mapserver-users-boun...@lists.osgeo.org] On Behalf Of Binay Raja. Shrestha Sent: Thursday, March 05, 2009 9:47 AM To: mapserver-users@lists.osgeo.org Subject: [mapserver-users] mapscript + openlayers Dear sir, I am using mapserver and C#mapscript. Can I use openlayers javascript with c#mapscript. If it is possible can u provide me any tutorials or links useful for development. Thank you. ___ mapserver-users mailing list mapserver-users@lists.osgeo.org http://lists.osgeo.org/mailman/listinfo/mapserver-users
[mapserver-users] How to display multiple labels in single layer in Mapfile
Dear All, Is it possible to display two labels that is (Country name and Population) and the country name and population is in separate columns . I am waiting for your great response. Advanced Thanks, Regards Venkat. ___ mapserver-users mailing list mapserver-users@lists.osgeo.org http://lists.osgeo.org/mailman/listinfo/mapserver-users
RE: [mapserver-users] How to display multiple labels in single layer in Mapfile
Dear Michael, Thanks for your great response. I am not clear with you answer. But what I need is I need to display two labels in single shape in a single layer.I mean do we have any option set labelitem as multiple colums.now the labelitem is taking single column. Please guide me. Thanks and Regards Venkat. -Original Message- From: mandsch...@googlemail.com [mailto:mandsch...@googlemail.com] On Behalf Of Michael Schulz Sent: Thursday, February 05, 2009 3:55 PM To: Venkat Rao Tammineni Cc: mapserver-users@lists.osgeo.org Subject: Re: [mapserver-users] How to display multiple labels in single layer in Mapfile Hi Venkat, you can use TEXT ([FIRSTNAME],[LASTNAME]) in the CLASS context. See here: http://mapserver.org/mapfile/class.html Cheers, Michael 2009/2/5 Venkat Rao Tammineni vtammin...@roulacglobal.com: Dear All, Is it possible to display two labels that is (Country name and Population) and the country name and population is in separate columns . I am waiting for your great response. Advanced Thanks, Regards Venkat. ___ mapserver-users mailing list mapserver-users@lists.osgeo.org http://lists.osgeo.org/mailman/listinfo/mapserver-users -- --- Michael Schulz msch...@webgis.de in medias res Gesellschaft für Informationstechnologie mbH In den Weihermatten 66 79108 Freiburg Tel +49 (0)761 556959-5 Fax +49 (0)761 556959-6 http://www.webgis.de / http://www.zopecms.de --- Geschäftsführer: Stefan Giese, Dr. Christof Lindenbeck Eingetragen im Handelsregister HRB 5930 beim Amtsgericht Freiburg ___ mapserver-users mailing list mapserver-users@lists.osgeo.org http://lists.osgeo.org/mailman/listinfo/mapserver-users
[mapserver-users] How to get Layers By Group
Dear All, How can I retrieve layers by Group Name. And how to loop these layers based on group. Where I can able to switch on and swatch off the layers based on Group.I have Group property in my mapfile .but I don't know how to get layers and populate some control(tree view or some other). Please anyone can guide me . I am waiting for your great response. Advanced Thanks Regards, Venkat ___ mapserver-users mailing list mapserver-users@lists.osgeo.org http://lists.osgeo.org/mailman/listinfo/mapserver-users
RE: [mapserver-users] How to get Layers By Group
Dear Gregor,
Thanks for your great response.
The below is my code to retrieve layer based on layer index and I am
populating into checkboxes
for (int i = 0; i map.numlayers; i++)
{
layer = map.getLayer(i);
cbLayer.Items.Add(layer.name); //checkbox
if (layer.status == (int)mapscript.MS_ON)
{
cbLayer.Items[i].Selected = true; //check box
}
}
Like that how can I populate layer names based on group into check box or
treeview.
Thanks
Venkat.
-Original Message-
From: Gregor at HostGIS [mailto:gre...@hostgis.com]
Sent: Friday, February 06, 2009 9:31 AM
To: Venkat Rao Tammineni
Cc: mapserver-users@lists.osgeo.org
Subject: Re: [mapserver-users] How to get Layers By Group
Venkat Rao Tammineni wrote:
How can I retrieve layers by Group Name. And how to loop these
layers based on group. Where I can able to switch on and swatch off the
layers based on Group.
A group is just a fake layer with many layers. You request a group in
the same way as you would a layer; the only change is that you use the
group name and will get all the layers mixed together.
Example:
LAYER
NAME roads
GROUP usamap
END
LAYER
NAME lakes
GROUP usamap
END
LAYER
NAME cities
GROUP usamap
END
I would then request layers=usamap and magically get all three layers
merged into one request.
I have Group property in my mapfile .but I don't
know how to get layers and populate some control
As to generating a control, that's the same as with layers as well
except that you would use getAllGroupNames() instead of
getAllLayerNames() But that depends on your own programming style and goals.
--
Gregor Mosheh / Greg AllensworthBS, A+, Network+, Security+, Server+
System Administrator, Lead Programmer
HostGIS development hosting services, http://www.HostGIS.com/
Remember that no one cares if you can back up,
only if you can restore. - AMANDA
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RE: [mapserver-users] Different SIZEUNITS for line width and label fontsize
Hi, Please refer below url http://mapserver.org/mapfile/symbology/construction.html I hope this helps you. Thanks Venkat. -Original Message- From: mapserver-users-boun...@lists.osgeo.org [mailto:mapserver-users-boun...@lists.osgeo.org] On Behalf Of Vladimir Cvejanovic Sent: Tuesday, February 03, 2009 4:47 PM To: mapserver-users@lists.osgeo.org Subject: [mapserver-users] Different SIZEUNITS for line width and label fontsize Hi All, In the Mapfile, Is it possible to have different SIZEUNTIS for line width and label font in the same layer? The example is below. I have managed to solve this by defining two layers one which only displays the line and one which only displays the labels however this seems like a hack and very inefficient from a processing / querying point of view. The context is a line layer containing road lines which have a width in meters but labels in pixels. This would make things scale nicely Can this be done? Does anyone have a better approach? Thanks, Vladimir LAYER NAME 'highway' TYPE LINE DATA 'highway.shp' STATUS DEFAULT TRANSPARENCY 30 LABELITEM NAME SIZEUNITS meters CLASS NAME 'highway' STYLE WIDTH 5 #WANT THESE TO BE METERS COLOR 55 55 55 END LABEL TYPE TRUETYPE FONT FreeSans SIZE 08 # WANT THESE TO BE PIXELS COLOR 0 0 0 OUTLINECOLOR 255 255 255 ANTIALIAS TRUE ANGLE AUTO MINFEATURESIZE AUTO FORCE true END END END ___ mapserver-users mailing list mapserver-users@lists.osgeo.org http://lists.osgeo.org/mailman/listinfo/mapserver-users ___ mapserver-users mailing list mapserver-users@lists.osgeo.org http://lists.osgeo.org/mailman/listinfo/mapserver-users
RE: [mapserver-users] shapefile location
Hi, As per knowledge it is not possible. Or you may try by computer name... Thanks Venkat. From: mapserver-users-boun...@lists.osgeo.org [mailto:mapserver-users-boun...@lists.osgeo.org] On Behalf Of Valeria Muñoz Sent: Tuesday, January 27, 2009 5:57 PM To: mapserver-users Subject: [mapserver-users] shapefile location Hi... I have a problem. can i call the shapes file from other server?, example: SHAPEPATH http://192.168.51.188/shapes/; RG. ___ mapserver-users mailing list mapserver-users@lists.osgeo.org http://lists.osgeo.org/mailman/listinfo/mapserver-users
[mapserver-users] Number of users are connected
Dear All, I have developed web application using C# asp.net and postgresql/postgis. I have deployed in IIS .if my 10 people connected my url. I am getting error called More number users are connected .I don't know, how to solve the problem. And sometimes I am getting error called connection pooled. I am waiting for your great response, Advanced Thanks Regards Venkat. ___ mapserver-users mailing list mapserver-users@lists.osgeo.org http://lists.osgeo.org/mailman/listinfo/mapserver-users
RE: [mapserver-users] Number of users are connected
Sir,
I am using C# npgsql.dll I am getting this errorTimeout while getting
a connection from pool sometimes. but not every time.
Here is my code to connect database
My connection string in web config
add key=ConnectionString value=Server=localhost;port=5432;User
Id=postgres;password=mytest;Database=GIS;/
And here is my code to connect database.
public NpgsqlConnection PgSqlDataConnection()
{
if (pgSqlConnection != null)
{
if (pgSqlConnection.State == ConnectionState.Open)
{
pgSqlConnection.Close();
pgSqlConnection.Dispose();
}
}
pgConnectionString =
ConfigurationSettings.AppSettings[ConnectionString].ToString();
pgSqlConnection = new NpgsqlConnection(pgConnectionString);
pgSqlConnection.Open();
return pgSqlConnection;
}
I don't know where I am doing wrong ?Please guide me .
I am waiting for your great response.
Thanks,
Venkat
From: Tamas Szekeres [mailto:szeker...@gmail.com]
Sent: Tuesday, January 27, 2009 8:12 PM
To: Venkat Rao Tammineni
Cc: mapserver-users
Subject: Re: [mapserver-users] Number of users are connected
Hi,
IIS on Windows XP is limited to 10 concurrent users, however you shouldn't
find such problems with a Windows Server OS.
Best regards,
Tamas
2009/1/27 Venkat Rao Tammineni vtammin...@roulacglobal.com
Dear All,
I have developed web application using C# asp.net and postgresql/postgis.
I have deployed in IIS .if my 10 people connected my url. I am getting
error called More number users are connected .I don't know, how to solve
the problem. And sometimes I am getting error called connection pooled.
I am waiting for your great response,
Advanced Thanks
Regards
Venkat.
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RE: [mapserver-users] Question about formats
Hi, As per my Knowledge, mapserver will not take dxf file formats. You have to convert into shape file and you can use the shp as you input. Thanks and regards Venkat. From: mapserver-users-boun...@lists.osgeo.org [mailto:mapserver-users-boun...@lists.osgeo.org] On Behalf Of David Martinez Morata Sent: Monday, January 26, 2009 9:52 PM To: mapserver Subject: [mapserver-users] Question about formats Hello. I have a question about the input formats for Mapserver. They take de dxf format? Thanks -- Martinez Morata David Thinking GIS ___ mapserver-users mailing list mapserver-users@lists.osgeo.org http://lists.osgeo.org/mailman/listinfo/mapserver-users
RE: [mapserver-users] Need Help with Custom (Raster) Data as Input
Hi, You can use raster data .but here I have some questions 1) The is georefrenced ? 2) Is data is projected ? If it is you can use raster data into mapserver.. If you have done all above things , refer below url http://mapserver.org/input/raster.html#how-are-rasters-added-to-a-map-file I hope this will help you. Thanks, Venkat From: mapserver-users-boun...@lists.osgeo.org [mailto:mapserver-users-boun...@lists.osgeo.org] On Behalf Of Muizudeen Kusimo Sent: Tuesday, January 20, 2009 2:15 PM To: mapserver-users@lists.osgeo.org Subject: [mapserver-users] Need Help with Custom (Raster) Data as Input Hello Everyone, I am new to MapServer, however I am working on an application that is similar to Google Maps albeit with my own custom maps. The problem is: 1) I have several maps mostly in .jpeg format and would like to use them as Data Inputs for this Web Application. I can't seem to get it done correctly. Must I convert these maps to a SHAPEFILE i.e. .shp or what? If so, how do I convert them? My development platform is: - Microsoft Windows XP - Ka-Map - MapServer (MS4W) Thanks. NB: I am re-reading the documentation for a solution. ___ mapserver-users mailing list mapserver-users@lists.osgeo.org http://lists.osgeo.org/mailman/listinfo/mapserver-users
RE: [mapserver-users] How to Remove Layer
Dear ciao, Its working great, Thanks a lot... Here is my code layer = Map.getLayerByName(test); Map.removeLayer(layer.index); Thanks again Regards, Venkat -Original Message- From: mapserver-users-boun...@lists.osgeo.org [mailto:mapserver-users-boun...@lists.osgeo.org] On Behalf Of Pietro Giannini Sent: Friday, January 16, 2009 5:56 PM To: mapserver-users@lists.osgeo.org Subject: Re: [mapserver-users] How to Remove Layer ?php $layerObj = $mapObj-getLayerByName(NameOfTheLayer); $mapObj-removeLayer($layerObj-index); ? C# is similar. ciao ..pg -- Pietro Giannini Bytewise srl - Area GIS 41°50'38.58N 12°29'13.39E On Ven, Gennaio 16, 2009 07:09, Venkat Rao Tammineni wrote: Dear All, How to remove layer based on not based on index. Is it possible to remove layer based on name. I am waiting for your great response. Advanced Thanks Regards Venkat. ___ mapserver-users mailing list mapserver-users@lists.osgeo.org http://lists.osgeo.org/mailman/listinfo/mapserver-users ___ mapserver-users mailing list mapserver-users@lists.osgeo.org http://lists.osgeo.org/mailman/listinfo/mapserver-users ___ mapserver-users mailing list mapserver-users@lists.osgeo.org http://lists.osgeo.org/mailman/listinfo/mapserver-users
RE: [mapserver-users] What is the size limit in KB for a map file and how can I increase this limit?
Hi You can you different mapfiles for different layer by using INCLUDE property. So that map file looks simple. You have to call this property in Main mapfie. Exp :- INCLUDE Test.map I hope this helps you .. Thanks Venkat. From: mapserver-users-boun...@lists.osgeo.org [mailto:mapserver-users-boun...@lists.osgeo.org] On Behalf Of John Mitchell Sent: Thursday, January 15, 2009 3:35 PM To: mapserver-users@lists.osgeo.org Subject: [mapserver-users] What is the size limit in KB for a map file and how can I increase this limit? Hi, What is the size limit in KB for a map file and how can I increase this limit? Thanks, John -- John J. Mitchell ___ mapserver-users mailing list mapserver-users@lists.osgeo.org http://lists.osgeo.org/mailman/listinfo/mapserver-users
RE: [mapserver-users] newbie: Error in first atttempt to use postgis with mapserver?
Hi,
I think OID column may not be with your table.Can you check that ..
Thanks
Venkat.
From: mapserver-users-boun...@lists.osgeo.org
[mailto:mapserver-users-boun...@lists.osgeo.org] On Behalf Of Saka Royban
Sent: Thursday, January 15, 2009 3:36 PM
To: MapServer
Subject: [mapserver-users] newbie: Error in first atttempt to use postgis
with mapserver?
Hi everyone.
i've used workshop material of FOSS4G2007 (PostGIS workshop)to learn postgis
along with its data. but there is a problem
i got this error in first attempt to retrieve data from postgis:
msDrawMap(): Image handling error. Failed to draw layer named
'bc_municipality'. prepare_database(): Query error. Error declaring cursor:
ERROR: column oid does not exist LINE 1:
...inary(force_collection(force_2d(the_geom)),'NDR'),OID::text ... ^ With
query string: DECLARE mycursor BINARY CURSOR FOR SELECT
asbinary(force_collection(force_2d(the_geom)),'NDR'),OID::text from
bc_municipality WHERE the_geom setSRID('BOX3D(458426.1
260651.497368421,1943216.4 1373313.90263158)'::BOX3D,
find_srid('','bc_municipality ','the_geom') )
msPOSTGISLayerRetrievePGVersion(): Query error. Error executing POSTGIS
statement (msPOSTGISLayerRetrievePGVersion():select substring(version() from
12 for (position('on' in version()) - 13))
i don't know what causes the problem although it sounds easy.
THX
-Inline Attachment Follows-
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[mapserver-users] How to Remove Layer
Dear All, How to remove layer based on not based on index. Is it possible to remove layer based on name. I am waiting for your great response. Advanced Thanks Regards Venkat. ___ mapserver-users mailing list mapserver-users@lists.osgeo.org http://lists.osgeo.org/mailman/listinfo/mapserver-users
[mapserver-users] How to work with joins in Mapfile using Postgresql
Dear All, How can I use join in Mapfile .I am using Postgresql/postgis. I have two tables .One table contains Spatial data and another table contains Non-Spatial data. I want to join both two tables and I need display map. How can I do this .Any can guide me. I am waiting for your great response. Advanced Thanks. Regards Venkat. ___ mapserver-users mailing list mapserver-users@lists.osgeo.org http://lists.osgeo.org/mailman/listinfo/mapserver-users
RE: [mapserver-users] How to work with joins in Mapfile using Postgresql
Dear Richard Duivenvoorde, Thanks for your great response.I am working on that , I will let you know if I get any problem about this. Thanks again Regards, Venkat. -Original Message- From: Richard Duivenvoorde [mailto:rdmaili...@duif.net] Sent: Monday, January 05, 2009 4:05 PM To: Venkat Rao Tammineni Cc: mapserver-users@lists.osgeo.org Subject: Re: [mapserver-users] How to work with joins in Mapfile using Postgresql Hi Venkat, isn't it possible to make a 'view' using a normal join-query? and then use the view as your spatial tabledata? There is something in the mapserver docs about it too: http://mapserver.org/input/vector/postgis.html Regards, Richard Duivenvoorde Venkat Rao Tammineni wrote: Dear All, How can I use join in Mapfile .I am using Postgresql/postgis. I have two tables .One table contains Spatial data and another table contains Non-Spatial data. I want to join both two tables and I need display map. How can I do this .Any can guide me. I am waiting for your great response. Advanced Thanks. Regards Venkat. ___ mapserver-users mailing list mapserver-users@lists.osgeo.org http://lists.osgeo.org/mailman/listinfo/mapserver-users ___ mapserver-users mailing list mapserver-users@lists.osgeo.org http://lists.osgeo.org/mailman/listinfo/mapserver-users
RE: [mapserver-users] How to Create Legend for Single Layer
Hi, Thanks for your great response.I am not using CGI.I am using asp C#.net.I have created a method which generates legend.But it is doing for all the layers.And my layer does the expression property.based on the expression I m displaying polygon. Below code is for trying to get legend for single layer.But it is not working. layer = MapFunction.Map.getLayerByName(TestLayer); classObj classLegend = new classObj(layer); imageObj imagelegend = MapFunction.Map.drawLegend(); string strFile =C:\\temp\\test.png; imagelegend.save(strFile,MapFunction.Map); Thanks Venkat. -Original Message- From: Subha Ramakrishnan [mailto:su...@gslab.com] Sent: Tuesday, December 23, 2008 2:00 PM To: Venkat Rao Tammineni Cc: mapserver-users@lists.osgeo.org Subject: Re: [mapserver-users] How to Create Legend for Single Layer Hi, You can do so using mode=legend request. Eg: http://localhost/cgi-bin/mapserv?mode=legendmap=mapfilelayer=layer_name; This will give the legend only for the layer that you pass in the url. In addition to this, is there a facility to generate legend for a layer with a filter, where the filter takes in parameters passed from URL to generate polygons?? Thanks regards, Subha Venkat Rao Tammineni wrote: Dear All, I want to create Legend for Single layer. I have 5 layers on my Map. But I need to generate legend for single layer. Is it possible to generate Legend for single layer. If some one done the same task. Please let me know. I am waiting for your great response. Thanks, Venkat. -- This message has been scanned for viruses and dangerous content by *MailScanner* http://www.mailscanner.info/, and is believed to be clean. ___ mapserver-users mailing list mapserver-users@lists.osgeo.org http://lists.osgeo.org/mailman/listinfo/mapserver-users ___ mapserver-users mailing list mapserver-users@lists.osgeo.org http://lists.osgeo.org/mailman/listinfo/mapserver-users
RE: [mapserver-users] How to Create Legend for Single Layer
Dear Sir, Thanks for your great response.I have done. It is working fine. Thanks again, Venkat. -Original Message- From: bart...@osgis.nl [mailto:bart...@osgis.nl] Sent: Tuesday, December 23, 2008 2:11 PM To: Venkat Rao Tammineni Cc: 'Subha Ramakrishnan'; mapserver-users@lists.osgeo.org Subject: RE: [mapserver-users] How to Create Legend for Single Layer Before you call drawLegend, change the visibility of all other layers to false (status == MS_OFF), the legend only draws for the visible layers. When you're done, restore the visibility. Best regards, Bart Hi, Thanks for your great response.I am not using CGI.I am using asp C#.net.I have created a method which generates legend.But it is doing for all the layers.And my layer does the expression property.based on the expression I m displaying polygon. Below code is for trying to get legend for single layer.But it is not working. layer = MapFunction.Map.getLayerByName(TestLayer); classObj classLegend = new classObj(layer); imageObj imagelegend = MapFunction.Map.drawLegend(); string strFile =C:\\temp\\test.png; imagelegend.save(strFile,MapFunction.Map); Thanks Venkat. -Original Message- From: Subha Ramakrishnan [mailto:su...@gslab.com] Sent: Tuesday, December 23, 2008 2:00 PM To: Venkat Rao Tammineni Cc: mapserver-users@lists.osgeo.org Subject: Re: [mapserver-users] How to Create Legend for Single Layer Hi, You can do so using mode=legend request. Eg: http://localhost/cgi-bin/mapserv?mode=legendmap=mapfilelayer=layer_name; This will give the legend only for the layer that you pass in the url. In addition to this, is there a facility to generate legend for a layer with a filter, where the filter takes in parameters passed from URL to generate polygons?? Thanks regards, Subha Venkat Rao Tammineni wrote: Dear All, I want to create Legend for Single layer. I have 5 layers on my Map. But I need to generate legend for single layer. Is it possible to generate Legend for single layer. If some one done the same task. Please let me know. I am waiting for your great response. Thanks, Venkat. -- This message has been scanned for viruses and dangerous content by *MailScanner* http://www.mailscanner.info/, and is believed to be clean. ___ mapserver-users mailing list mapserver-users@lists.osgeo.org http://lists.osgeo.org/mailman/listinfo/mapserver-users ___ mapserver-users mailing list mapserver-users@lists.osgeo.org http://lists.osgeo.org/mailman/listinfo/mapserver-users ___ mapserver-users mailing list mapserver-users@lists.osgeo.org http://lists.osgeo.org/mailman/listinfo/mapserver-users
[mapserver-users] How to Create Legend for Single Layer
Dear All, I want to create Legend for Single layer. I have 5 layers on my Map. But I need to generate legend for single layer. Is it possible to generate Legend for single layer. If some one done the same task. Please let me know. I am waiting for your great response. Thanks, Venkat. ___ mapserver-users mailing list mapserver-users@lists.osgeo.org http://lists.osgeo.org/mailman/listinfo/mapserver-users
RE: [mapserver-users] can we use variable in map file
Hi, You have to create empty mapfile using point type and call the_geom form table .access data from database based on variables.For that you have to write code in your programming language. Exp C# etc. Thanks Venkat. From: mapserver-users-boun...@lists.osgeo.org [mailto:mapserver-users-boun...@lists.osgeo.org] On Behalf Of muzaffar hussain Sent: Friday, December 19, 2008 2:59 PM To: mapserver-users@lists.osgeo.org Subject: [mapserver-users] can we use variable in map file hi all can we use variable in POINTS of map file.for example POINTS variable,variable usually we use constant like this POINTS 12,13 variable should get from database any one who have any idea or example code pls send it to me. thanks in advance muzaffar ___ mapserver-users mailing list mapserver-users@lists.osgeo.org http://lists.osgeo.org/mailman/listinfo/mapserver-users
[mapserver-users] How can i use MapServer dbox for C# asp.net
Dear All, I found url ,it looks good (Smoot zoom and pan etc..) http://maps.dnr.state.mn.us/tools/dbox/#introduction http://maps.dnr.state.mn.us/tools/dbox/#introduction But I do not know how use in C# aps.net.If some one knows about ,please can you guide me. Advanced Thanks, Regards Venkat. ___ mapserver-users mailing list mapserver-users@lists.osgeo.org http://lists.osgeo.org/mailman/listinfo/mapserver-users
RE: [mapserver-users] Blank PostGIS Layer
Hi,
Try this query DATA the_geom FROM roads
Or
Call all the fields(whatever the fields available in table) in select
query.
Thank,
Venkat.
-Original Message-
From: mapserver-users-boun...@lists.osgeo.org
[mailto:mapserver-users-boun...@lists.osgeo.org] On Behalf Of Ben Madin
Sent: Wednesday, December 17, 2008 12:18 PM
To: mapserver-users@lists.osgeo.org
Subject: [mapserver-users] Blank PostGIS Layer
G'day all,
I am having generally excellent results with MapServer 5.2, but I am
having a problem with a postgis layer not displaying, and no
suggestion that it shouldn't from the logs.
I imported a shapefile :
shp2pgsql -s 4326 /Users/19022662/Geodata/healthmapper/LA/roads roads
| psql prices
in postgres I gave permission for the mapserver user to select from it :
grant select on roads to gms_mapserver;
My map layer :
LAYER
STATUS DEFAULT
DEBUG 4
NAME Roads
GROUP Background
METADATA
layer_title Roads
END
CONNECTIONTYPE postgis
CONNECTION host=localhost port=5432 dbname=prices
password=badluck
user=gms_mapserver
DATA the_geom FROM (
SELECT gid, the_geom
FROMroads
) AS foo USING UNIQUE gid USING SRID=4326
# DATA 'healthmapper/LA/roads'
TYPELINE
PROJECTION
init=epsg:4326
END
TRANSPARENCY 100
CLASS
NAME ROADS
OUTLINECOLOR 255 255 255
symbol 'dashed'
COLOR 255 0 0
END
END
and I don't get the layer (even with everything else turned off);
Other postGIS polygon layers are showing fine.
If I load the data directly from the shapefile, it is fine
If I connect to the postgis layer from QGIS, it is fine.
Here is the dump from the error console
[Wed Dec 17 15:44:42 2008].96166 msPOSTGISLayerOpen called
datastatement: the_geom FROM (
SELECT gid, the_geom
FROMroads
) AS foo USING UNIQUE gid USING SRID=4326
[Wed Dec 17 15:44:42 2008].96664 MSPOSTGISLayerOpen -- shared
connection not available.
[Wed Dec 17 15:44:42 2008].101270
msConnPoolRegister(Roads,host=localhost port=5432 dbname=prices
password=badluck user=gms_mapserver,0x101900400)
[Wed Dec 17 15:44:42 2008].101288 msPOSTGISLayerFreeItemInfo called
[Wed Dec 17 15:44:42 2008].101314 msPOSTGISLayerWhichShapes called
[Wed Dec 17 15:44:42 2008].101328 msPOSTGISLayerParseData: unique
column = gid, srid='4326', geom_column_name = the_geom, table_name=(
SELECT gid, the_geom
FROMroads
) AS foo
[Wed Dec 17 15:44:42 2008].101574 query_string_0_6:DECLARE mycursor
BINARY CURSOR FOR SELECT
asbinary(force_collection(force_2d(the_geom)),'NDR'),gid::text from (
SELECT gid, the_geom
FROMroads
) AS foo WHERE the_geom
setSRID('BOX3D(102.054844143416
18.0123207848761,102.992352286832 18.7152227848761)'::BOX3D, 4326 )
[Wed Dec 17 15:44:42 2008].175520 msPOSTGISLayerFreeItemInfo called
[Wed Dec 17 15:44:42 2008].175539 msPOSTGISLayerClose datastatement:
the_geom FROM (
SELECT gid, the_geom
FROMroads
) AS foo USING UNIQUE gid USING SRID=4326
[Wed Dec 17 15:44:42 2008].175543 msPOSTGISLayerClose -- closing
query_result
[Wed Dec 17 15:44:42 2008].175930
msConnPoolRelease(Roads,host=localhost port=5432 dbname=prices
password=badluck user=gms_mapserver,0x101900400)
[Wed Dec 17 15:44:42 2008].175940 msConnPoolClose(host=localhost
port=5432 dbname=prices password=badluck user=gms_mapserver,0x101900400)
[Wed Dec 17 15:44:42 2008].176004 msDrawMap(): Layer 8 (Roads), 0.080s
[Wed Dec 17 15:44:42 2008].215812 msDrawMap(): Drawing Label Cache,
0.000s
[Wed Dec 17 15:44:42 2008].215824 msDrawMap() total time: 0.121s
[Wed Dec 17 15:44:42 2008].227155 msSaveImage() total time: 0.011s
[Wed Dec 17 15:44:42 2008].230642 msSaveImage() total time: 0.001s
[Wed Dec 17 15:44:42 2008].234008 mapserv request processing time
(loadmap not incl.): 0.139s
[Wed Dec 17 15:44:42 2008].234016 msFreeMap(): freeing map at
0x10180e200.
[Wed Dec 17 15:44:42 2008].234020 msPOSTGISLayerClose datastatement:
the_geom FROM (
SELECT gid, the_geom
FROMroads
) AS foo USING UNIQUE gid USING SRID=4326
[Wed Dec 17 15:44:42 2008].234023 msPOSTGISLayerClose -- layerinfo is
NULL
If I copy and paste the query, I get data (I have no way of knowing if
it is OK) :
| 16899
\001
\007
\000
\000
\000
\001
\000
[mapserver-users] How to Store Images(bmp) into PostgreSQL
Dear All, How can I store Images into PostgreSQL database. Anyone can guide me. I am waiting for your great response. Advanced Thanks, Venkat. ___ mapserver-users mailing list mapserver-users@lists.osgeo.org http://lists.osgeo.org/mailman/listinfo/mapserver-users
[mapserver-users] Remove Layer based on layer Name C#
Dear All, I want remove layer based on Layer Name.Now I Can able to remove layer based on index.Is it possible to do. layer = MapFunction.Map.getLayerByName(PointLayer); MapFunction.Map.removeLayer(0); Thanks Venkat. ___ mapserver-users mailing list mapserver-users@lists.osgeo.org http://lists.osgeo.org/mailman/listinfo/mapserver-users
RE: [mapserver-users] Remove Layer based on layer Name C#
Dear Sir
Can you please tell me how remove specific layer or at least clear the
layer form map. I can able to clear the layer based on index.but if I click
clear layer button again it is clearing whatever the 0 position next layer.
For example my map contains the layers called Continents and
countries and states that is like
0 ,1, 2 position. If I want to remove continents (0) that is in 0 position ,
if I use MapFunction.Map.removeLayer(0); , it is working fine. If I Click
the same button again countries will be the second position then the country
layer is removing .but I want to remove single layer.
protected void btnClearPointLayer_Click(object sender, EventArgs e)
{
if(Page.IsPostBack)
{
MapFunction.Map.removeLayer(0);
}
}
Is it Possible every time same layer removable(dynamically the same layer
will be adding).
I am waiting for your great response.
Advanced Thanks
Regards
Venkat.
From: Tamas Szekeres [mailto:szeker...@gmail.com]
Sent: Tuesday, December 16, 2008 10:03 PM
To: Venkat Rao Tammineni
Cc: mapserver-users@lists.osgeo.org
Subject: Re: [mapserver-users] Remove Layer based on layer Name C#
Hi,
How about doing this?
layer = MapFunction.Map.getLayerByName(PointLayer);
MapFunction.Map.removeLayer(layer.index);
Best regards,
Tamas
2008/12/16 Venkat Rao Tammineni vtammin...@roulacglobal.com
Dear All,
I want remove layer based on Layer Name.Now I Can able to
remove layer based on index.Is it possible to do.
layer = MapFunction.Map.getLayerByName(PointLayer);
MapFunction.Map.removeLayer(0);
Thanks
Venkat.
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RE: [mapserver-users] How to get data based on Date in Postgresql/PostGIS
Dear Thomas, I am not getting Point layer.I am getting blank image.Below is my query. Data the_geom from (select gid,the_geom from globalnews where news_date='12/2/2008') as foo using unique gid using srid=3000 I don't know what is foo? I am getting confuse on this. Globalnews is point layer and news_date is varchar type, is there any problem with that? Please let me know.give me some suggestion on this. I am waiting for your great response. Thanks, Venkat. -Original Message- From: thomas bonfort [mailto:thomas.bonf...@gmail.com] Sent: Monday, December 15, 2008 11:57 AM To: Venkat Rao Tammineni Cc: mapserver-users@lists.osgeo.org Subject: Re: [mapserver-users] How to get data based on Date in Postgresql/PostGIS try DATA the_geom from (select id,the_geom from pointlayer where date='12/2/2008') as foo using unique id using srid= -- thomas On Mon, Dec 15, 2008 at 06:32, Venkat Rao Tammineni vtammin...@roulacglobal.com wrote: Dear All, I want get data based on Date. When I run query select * from PointLayer where news_date ='12/2/2008'; in postgre Query builder , it is working fine. When I try the_geom from PointLayer where news_date='12/2/2008' I am not getting data(map).I don't know how to send date parameter.is it possible ?if it is ..please let me know. Advanced thanks Venkat. ___ mapserver-users mailing list mapserver-users@lists.osgeo.org http://lists.osgeo.org/mailman/listinfo/mapserver-users ___ mapserver-users mailing list mapserver-users@lists.osgeo.org http://lists.osgeo.org/mailman/listinfo/mapserver-users
[mapserver-users] How to add different PIXMAP Symbols for Point Layer based on user click on map
Dear All,
How to add different types of PIXMAP Symbols to point layer based on user
click on the map. At present I can able to assign only single pixmap symbol.
Below is my code to load single symbol.
This is my mapfile code
Layer # Layer starts here
Name PointLayer
# POSTGRE SQL Server Connection
ConnectionType POSTGIS
Connection host=localhost dbname=GIS password=administrator user=postgres
port=5432
Data the_geom from globalnews
#===
Type POINT
Status ON
TEMPLATE query.html # temporary template file for Query map
End # end of the State Layer
And here I am loading C# code
public static void LaodStyles(mapObj map,layerObj layer)
{
layer=map.getLayerByName(PoinLayer);
symbolObj getSymbol = new symbolObj(Symbol, null);
getSymbol.type = (int)MS_SYMBOL_TYPE.MS_SYMBOL_PIXMAP;
getSymbol.setImagepath(@\RIP\MapFile\round_push_2.gif);
getSymbol.sizex = 100;
getSymbol.sizey = 100;
map.symbolset.appendSymbol(getSymbol);
classObj clsObj = new classObj(layer);
clsObj.name = test;
styleObj symStyle = new styleObj(clsObj);
symStyle.symbolname = Symbol;
symStyle.symbol = map.symbolset.index(Symbol);
symStyle.size = 75;
}
Please any can help me or at least suggest me something.I am waiting for
your great response.
Advanced Thanks.
Regards
Venkat.
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RE: [mapserver-users] Re: Adding a buffer symbol
Hi, http://mapserver.gis.umn.edu/docs/howto/cartosymbols the above url is for cartographic symbols. Thanks Venkat. From: [EMAIL PROTECTED] [mailto:[EMAIL PROTECTED] On Behalf Of mark balman Sent: Monday, December 08, 2008 4:53 PM To: mapserver-users@lists.osgeo.org Subject: [mapserver-users] Re: Adding a buffer symbol Hi Venkat At the moment I am just using the CGI mapserver. I was wondering if this can be done or ben achieved using Labels and symbols? but if needs be then I guess either javascript or php would be used to do this. Many thanks Mark On Mon, Dec 8, 2008 at 11:02 AM, mark balman [EMAIL PROTECTED] wrote: Hi All Having worked out how to display a selection of features within a mouse click (passing the coordinates to postgis query) and colour coding these using classitem for specified distances away from a mouse click e.g. within 1 decimal degree, within 2 decimal degrees and within 3 decimal degrees. I am wondering how or if it is possible to create concentric circles indicating the buffer distances? Any ideas or pointers would be great! Mark ___ mapserver-users mailing list mapserver-users@lists.osgeo.org http://lists.osgeo.org/mailman/listinfo/mapserver-users
RE: [mapserver-users] Adding a buffer symbol
Hi, I don't know which programming language your using .I have vb.net code . if you can share that code it is working for me (buffer). Thanks Venkat. From: [EMAIL PROTECTED] [mailto:[EMAIL PROTECTED] On Behalf Of mark balman Sent: Monday, December 08, 2008 4:32 PM To: mapserver-users@lists.osgeo.org Subject: [mapserver-users] Adding a buffer symbol Hi All Having worked out how to display a selection of features within a mouse click (passing the coordinates to postgis query) and colour coding these using classitem for specified distances away from a mouse click e.g. within 1 decimal degree, within 2 decimal degrees and within 3 decimal degrees. I am wondering how or if it is possible to create concentric circles indicating the buffer distances? Any ideas or pointers would be great! Mark ___ mapserver-users mailing list mapserver-users@lists.osgeo.org http://lists.osgeo.org/mailman/listinfo/mapserver-users
[mapserver-users] How to give QueryMap functionality for a particular Layer not for whole map
Dear All, I want to assign QueryMap or querymapObj for particular layer in the map. Is it possible ? I am using C# .net. or atleast can I do something in Mapfile ? Anyone has done the same task? Please help me. I am waiting for your great response. Thanks Venkat. ___ mapserver-users mailing list mapserver-users@lists.osgeo.org http://lists.osgeo.org/mailman/listinfo/mapserver-users
RE: [mapserver-users] How to add point based on User interaction using C#
Hi, Pietro Giannini, Thanks for great response. I have already done with my task. Thanks Venkat. -Original Message- From: [EMAIL PROTECTED] [mailto:[EMAIL PROTECTED] On Behalf Of Pietro Giannini Sent: Friday, November 28, 2008 9:05 PM To: mapserver-users@lists.osgeo.org Subject: Re: [mapserver-users] How to add point based on User interaction using C# Hi Venkat. I found this tutorial very useful: http://www.paolocorti.net/public/wordpress/index.php/2006/09/20/mapserver-tu torial-for-c-mapscript-asp-net/ It is exactly what you want, unfortunately it is not reachable now, maybe a temporary server failure... I made the same in php_mapscript, db was mysql. You have to do the porting: ___ // get the click point in pixel coordinates // the imagebutton of the map is named mapimg $clickX = $_REQUEST[mapimg_x]; $clickY = $_REQUEST[mapimg_y]; // create a pointobject and store coordinates in projected units $ppPoint = ms_newpointobj(); $ppPoint-setXY(($oMap-extent-minx + ($oMap-cellsize * $clickX)), ($oMap-extent-maxy - ($oMap-cellsize * $clickY))); // create a lat lon projection $olatlonProj = ms_newprojectionobj(proj=latlong,ellps=WGS84); // get the map projection $osProj = $oMap-getProjection(); $omapProj = ms_newprojectionobj($osProj); // project the point in EPSG 4326, latlon wgs84 $ppPoint-project($omapProj,$olatlonProj); // insert $sql = INSERT INTO pushpins (lon,lat) VALUES ; $sql .= (.$ppPoint-x.,.$ppPoint-y.); $myconn = mysql_connect(mysql_host,mysql_user,mysql_pw); mysql_select_db(mysql_db); $res = mysql_query($sql); // all done. // only now redraw the map $oImage = $oMap-draw(); $sImageUrl = $oImage-saveWebImage(); ___ I hope this is useful ciao ... pg On Ven, Novembre 28, 2008 09:09, Venkat Rao Tammineni wrote: Dear All, I want to add point based on user click on the map.That point has to store in Postgresql/PostGIS.Is there anyone has done the same task.Please help me. It is urgent for me .please any can help me.or please guide me . I am waiting for your great response. Advanced Thanks Venkat. ___ mapserver-users mailing list mapserver-users@lists.osgeo.org http://lists.osgeo.org/mailman/listinfo/mapserver-users ___ mapserver-users mailing list mapserver-users@lists.osgeo.org http://lists.osgeo.org/mailman/listinfo/mapserver-users ___ mapserver-users mailing list mapserver-users@lists.osgeo.org http://lists.osgeo.org/mailman/listinfo/mapserver-users
[mapserver-users] How to add point based on User interaction using C#
Dear All, I want to add point based on user click on the map.That point has to store in Postgresql/PostGIS.Is there anyone has done the same task.Please help me. It is urgent for me .please any can help me.or please guide me . I am waiting for your great response. Advanced Thanks Venkat. ___ mapserver-users mailing list mapserver-users@lists.osgeo.org http://lists.osgeo.org/mailman/listinfo/mapserver-users
[mapserver-users] How to add point based on User interaction using C#
Dear All, I want to add point based on user click on the map.That point has to store in Postgresql/PostGIS.Is there anyone has done the same task.Please help me. It is urgent for me .please any can help me.or please guide me . I am waiting for your great response. Advanced Thanks Venkat. ___ mapserver-users mailing list mapserver-users@lists.osgeo.org http://lists.osgeo.org/mailman/listinfo/mapserver-users
RE: [mapserver-users] Obama Campaign - Mapping voters with Mapserver, PostGIS and Openlayers
Hi Karsten, It looks great. Thanks, Venkat. From: [EMAIL PROTECTED] [mailto:[EMAIL PROTECTED] On Behalf Of karsten vennemann Sent: Monday, November 24, 2008 3:06 PM To: mapserver-users@lists.osgeo.org Subject: [mapserver-users] Obama Campaign - Mapping voters with Mapserver, PostGIS and Openlayers I wanted to share this with you all. http://www.terragis.net/2008/11/24/obama-campaign-mapping-voters-with-mapserver-postgis-and-openlayers/ Karsten ___ mapserver-users mailing list mapserver-users@lists.osgeo.org http://lists.osgeo.org/mailman/listinfo/mapserver-users
RE: [mapserver-users] If any one has PDF of mapser book... plll send
Hi, I have hard copy with me .if you are interested ,you can get printout of it. Thanks Venkat. From: [EMAIL PROTECTED] [mailto:[EMAIL PROTECTED] On Behalf Of Vikas KM Sent: Wednesday, November 12, 2008 5:55 PM To: mapserver-users@lists.osgeo.org Subject: [mapserver-users] If any one has PDF of mapser book... plll send Hi all... Those who have EBOOK of Beginning MapServer: Open Source GIS Developmentplzzz mail. pdf chm any format k... -- Regards Vikas KM ___ mapserver-users mailing list mapserver-users@lists.osgeo.org http://lists.osgeo.org/mailman/listinfo/mapserver-users
RE: [mapserver-users] How to set SCALEBAR size and intervals in MapServer CGI 5.0?
HI, http://mapserver.gis.umn.edu/docs/reference/mapfile/scalebar/?searchterm=sca lebar check above url. Thanks, Venkat -Original Message- From: [EMAIL PROTECTED] [mailto:[EMAIL PROTECTED] On Behalf Of John Maurer Sent: Wednesday, November 12, 2008 5:50 AM To: mapserver-users@lists.osgeo.org Subject: [mapserver-users] How to set SCALEBAR size and intervals in MapServer CGI 5.0? Dear MapServer Users, Prior to MapServer 5.0, I could set the map scalebar size and intervals using CGI variables named map_scalebar_size and map_scalebar_intervals. After upgrading to 5.2.0, however, these variables are no longer recognized; I get an error saying loadScalebar(): Unknown identifier. Is it true that we can no longer reference map settings in this fashion? When I change these variables to map_scalebar=size+value+intervals+value it works, but this no longer fills in my template variables [map_scalebar_size] and [map_scalebar_intervals]. If I try using a template variable with [map_scalebar] instead, the value (e.g. size+width+height+intervals+value) doesn't seem to be interpreted by MapServer since the scalebar settings never get subsequently modified. What am I doing wrong? Thanks for any insights! Cheers, -- John Maurer Web/Database Applications Engineer National Snow and Ice Data Center (NSIDC) University of Colorado at Boulder http://cires.colorado.edu/~maurerj +1-303-586-1677 Without geography, you're nowhere! ___ mapserver-users mailing list mapserver-users@lists.osgeo.org http://lists.osgeo.org/mailman/listinfo/mapserver-users ___ mapserver-users mailing list mapserver-users@lists.osgeo.org http://lists.osgeo.org/mailman/listinfo/mapserver-users
RE: [MAPSERVER-USERS] point, polygon and line layers in single map file
Hi, You want to store 3 type (point line polygon) in single table? if it is... It is not possible.. you can not store different data types(point line polygon). As per my knowledge. Or You want create 3 types in a single layer ? it is possible. This common approach.. Under map u can have any number of layers. I hope u r clear with your doubt. let me know. Thanks Venkat -Original Message- From: [EMAIL PROTECTED] [mailto:[EMAIL PROTECTED] On Behalf Of S.Reena Sent: Thursday, November 06, 2008 5:16 PM To: mapserver-users@lists.osgeo.org Subject: [MAPSERVER-USERS] point,polygon and line layers in single map file Hi All, Is it possible to make a single map file having all the three types of layers ( point, polygon and line) and if yes how to store that in geometry_columns table in postgresql which gives duplication error ? -- View this message in context: http://www.nabble.com/point%2Cpolygon-and-line-layers-in-single-map-file-tp2 0359604p20359604.html Sent from the Mapserver - User mailing list archive at Nabble.com. ___ mapserver-users mailing list mapserver-users@lists.osgeo.org http://lists.osgeo.org/mailman/listinfo/mapserver-users ___ mapserver-users mailing list mapserver-users@lists.osgeo.org http://lists.osgeo.org/mailman/listinfo/mapserver-users
RE: [mapserver-users] Tracking vehicles, Displaying positions
Hi, 1)There are different ways to place GPS points on map. a) You can display points using OGR direct connection, Please refer below url http://mapserver.gis.umn.edu/docs/howto/ogrmysql/?searchterm=ovf http://mapserver.gis.umn.edu/docs/howto/debian-odbc-mysql/?searchterm=ovf http://mapserver.gis.umn.edu/docs/reference/vector_data/VirtualSpatialData/? searchterm=ovf 2)And You can not create DWG file by using mapfile.Mapfile will give you image format. Please have a look below url. http://mapserver.gis.umn.edu/docs/reference/vector_data/format_types I hope this helps you. Thanks, Venkat From: [EMAIL PROTECTED] [mailto:[EMAIL PROTECTED] On Behalf Of Carmelo Saffioti Sent: Wednesday, November 05, 2008 2:30 PM To: mapserver-users@lists.osgeo.org Subject: [mapserver-users] Tracking vehicles, Displaying positions Hi everybody, I need to develop a system for tracking and displaying vehicles positions. I'm storing NMEA gps sentences into a MySql DB. Now I'd like to display these positions on a map. How can I do? I'm new to this, can you give me any suggestion? I have to create the map too, because this zone is not mapped. Is it possible to create a map from a DWG cad file? I hope you can help me Cheers Carmelo ___ mapserver-users mailing list mapserver-users@lists.osgeo.org http://lists.osgeo.org/mailman/listinfo/mapserver-users
RE: [MAPSERVER-USERS] apache
Hi, You need not to install apache.Once unzip the folder in Apache folder contain C:\MS4W\apache-install.bat, apache-restart.bat. You just run the that bat files. That's it will start. Thanks Venkat. -Original Message- From: [EMAIL PROTECTED] [mailto:[EMAIL PROTECTED] On Behalf Of lakku Sent: Wednesday, November 05, 2008 5:17 PM To: mapserver-users@lists.osgeo.org Subject: [MAPSERVER-USERS] apache hi all i have a doubt to install mapserver,first i have to install apache2.2.10 or its not necessary? plz tell me that -- View this message in context: http://www.nabble.com/apache-tp20340273p20340273.html Sent from the Mapserver - User mailing list archive at Nabble.com. ___ mapserver-users mailing list mapserver-users@lists.osgeo.org http://lists.osgeo.org/mailman/listinfo/mapserver-users ___ mapserver-users mailing list mapserver-users@lists.osgeo.org http://lists.osgeo.org/mailman/listinfo/mapserver-users
RE: [MAPSERVER-USERS] installation error
Hi, http://dl.maptools.org/dl/ms4w/ .This url contains all versions of mapserver. please download and extract somewhere in you local drive. Copy the ms4w to C Drive. Thanks Venkat. -Original Message- From: [EMAIL PROTECTED] [mailto:[EMAIL PROTECTED] On Behalf Of lakku Sent: Tuesday, November 04, 2008 4:36 PM To: mapserver-users@lists.osgeo.org Subject: [MAPSERVER-USERS] installation error hi all iam new to mapserver i have downloaded ms4w_2.3.0.zip file on desktop when i extract this file into C folder it is displaying error as cannot create ms4w\apache\bin\httpd.exe access is denied plz tell me why it happens -- View this message in context: http://www.nabble.com/installation-error-tp20320172p20320172.html Sent from the Mapserver - User mailing list archive at Nabble.com. ___ mapserver-users mailing list mapserver-users@lists.osgeo.org http://lists.osgeo.org/mailman/listinfo/mapserver-users ___ mapserver-users mailing list mapserver-users@lists.osgeo.org http://lists.osgeo.org/mailman/listinfo/mapserver-users
RE: [mapserver-users] TEMP FOLDER
Hi, 1) You can do that but Disc need to have more space , can you provide that ,if it is how many u can provide ? You need to think in that side. 2) I don't have any idea about your second question. 3) Please check this url and Postgresql url u will get tutorial about postgre and postgis. http://www.mapbender.org/presentations/Spatial_Data_Management_Arnulf_Christ l/Spatial_Data_Management_Arnulf_Christl.pdf About PostGIS http://postgis.refractions.net/download/postgis-1.3.3.pdf I hope it will help you . Thanks , Venkat. Hyderabad India. From: [EMAIL PROTECTED] [mailto:[EMAIL PROTECTED] On Behalf Of ntiamoah bernard Sent: Saturday, October 25, 2008 1:18 AM To: mapserver-users@lists.osgeo.org Subject: [mapserver-users] TEMP FOLDER Hi guys, I need help on these questions 1. Is it possible for the files in the temp folder to overwrite themselves without me going in and clearing all the time? 2. How do i change the image for draw polygon in the toolbar of geomoose? 3. i want to learn posgresql and postgis. Any suggestions That's all guys thanks a lot Bernard Indiana ___ mapserver-users mailing list mapserver-users@lists.osgeo.org http://lists.osgeo.org/mailman/listinfo/mapserver-users
RE: [mapserver-users] Clear projection from layerObj
Hi, Have you looked esri ArcGIS(arcCatlog) have the capability to remove or clear the projection. Thanks, Venkat Hyderabad, India. From: [EMAIL PROTECTED] [mailto:[EMAIL PROTECTED] On Behalf Of Murty Maganti Sent: Friday, October 24, 2008 9:17 PM To: mapserver-users@lists.osgeo.org Subject: [mapserver-users] Clear projecton from layerObj Hello How to remove (or clear) a projection information set to a layer using C# map script. For example, I have set a projection information to a layer using the code layerObj.setProjection(init=EPSG:4326); Now I want to clear this projection and set the layer to its original (unknown )status. I don't find any API on the layerObj to clear the projection information. Thanks Murty ___ mapserver-users mailing list mapserver-users@lists.osgeo.org http://lists.osgeo.org/mailman/listinfo/mapserver-users
RE: [mapserver-users] disk space
Hi,
Why don’t you write method for deleting png .mapserver will take care about
creating an image.I have C# code.
The below code will delete all the files form OutputDIR.
I hope it helps you. Or At least you can get some idea about your task.
Thanks and Regards
Venkat.
public void Deleteimages()
{
try
{
foreach (string f in System.IO.Directory.GetFiles(OutputDir))
{
System.IO.File.Delete(f);
}
}
catch (Exception exp)
{ }
}
From: [EMAIL PROTECTED] [mailto:[EMAIL PROTECTED] On Behalf Of valerio vianello
Sent: Thursday, October 23, 2008 4:25 PM
To: mapserver
Subject: [mapserver-users] disk space
Dear all,
I have a demo where I'm using mapserver cgi interface. I'm using the browse
mode so each time mapserver receive a request, it creates a temporary png on
the server filesystem.
Do you know how and when i can delete those temporary image since they are used
only one time ?
An attacker could easily fill all the server HD locking all the system.
Thanks
Valerio
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RE: [mapserver-users] disk space
Hi,
See after click or whatere it is …. OnOPageprerender Image will be creating
an image. And after creation image will be deleting.what my project is doing
the same.I am giving that code.. below…
protected override void OnPreRender(EventArgs e)
{
LaodMainMap(ibMap); //Load MainMap by
}
public void LaodMainMap(System.Web.UI.WebControls.ImageButton imgMap)
{
MapFunction.Deleteimages();//delete Image form temp folder
string imageLoc;
string imageURL;
imageObj imgRef;
imgRef = MapFunction.Map.drawQuery();
imageLoc = MapFunction.OutputDir + / +
System.DateTime.Now.ToBinary() + . + imgRef.format.extension;
imageURL =
imageLoc.Substring(imageLoc.IndexOf(MapFunction.OutputDirURL));
imgRef.save(imageLoc, null);
ibMap.Width = imgRef.width;
ibMap.Height = imgRef.height;
ibMap.ImageUrl = imageURL;
MapFunction.IsMapInDirectory = false;
}
This on Page Load
//Temp folder for storing legend map and keymap temp files
MapFunction = new RoulacGIS.MapFunctionality(this.Page,
Server.MapPath(_AppSetting.TempFolder),
_ AppSetting.TempFolder);
//initialize map control
//Load Map
try
{ LoadMap(); }
catch (Exception exp)
{ exp.Message.ToString(); }
//this is separate method for accessing mapfile
public void LoadMap()
{ MapFunction.Map = new mapObj(Server.MapPath(MapFile/) +
_AppSetting.MapFilePath); } //create map instance
I hope this will help you.
Thanks and Regards,
Venkat.
From: valerio vianello [mailto:[EMAIL PROTECTED]
Sent: Thursday, October 23, 2008 4:36 PM
To: 'mapserver'; Venkat Rao Tammineni
Subject: RE: [mapserver-users] disk space
Thanks for the quick reply,
When you run this function? after each requests ? but if so, the client is able
to read the image before you delete it ?
best regards,
Valerio
--- Gio 23/10/08, Venkat Rao Tammineni [EMAIL PROTECTED] ha scritto:
Da: Venkat Rao Tammineni [EMAIL PROTECTED]
Oggetto: RE: [mapserver-users] disk space
A: [EMAIL PROTECTED], 'mapserver' mapserver-users@lists.osgeo.org
Data: Giovedì 23 ottobre 2008, 13:05
Hi,
Why don’t you write method for deleting png .mapserver will take care about
creating an image.I have C# code.
The below code will delete all the files form OutputDIR.
I hope it helps you. Or At least you can get some idea about your task.
Thanks and Regards
Venkat.
public void Deleteimages()
{
try
{
foreach (string f in System.IO.Directory.GetFiles(OutputDir))
{
System.IO.File.Delete(f);
}
}
catch (Exception exp)
{ }
}
From: [EMAIL PROTECTED] [mailto:[EMAIL PROTECTED] On Behalf Of valerio vianello
Sent: Thursday, October 23, 2008 4:25 PM
To: mapserver
Subject: [mapserver-users] disk space
Dear all,
I have a demo where I'm using mapserver cgi interface. I'm using the browse
mode so each time mapserver receive a request, it creates a temporary png on
the server filesystem.
Do you know how and when i can delete those temporary image since they are used
only one time ?
An attacker could easily fill all the server HD locking all the system.
Thanks
Valerio
_
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RE: [mapserver-users] Image with different colors for different polygons
Hi, Try this... # World Sub Regions Layer starts here LAYER NAME Sub Regions CONNECTIONTYPE POSTGIS CONNECTION host=192.168.1.158 dbname=GIS password=administrator user=postgres port=5432 DATA the_geom from rgp_gis_subregions TYPE POLYGON STATUS ON LabelItem ungs_csr ClassItem ungs_csr CLASS NAME 'Antarctica' EXPRESSION 'Antarctica' COLOR 182 252 183 OUTLINECOLOR 110 110 110 LABEL #label start POSITION auto SIZE SMALL COLOR 255 25 25 END # label end END # CLASS CLASS NAME 'Australia and New Zealand' EXPRESSION 'Australia and New Zealand' COLOR 252 215 247 OUTLINECOLOR 110 110 110 LABEL #label start POSITION auto SIZE SMALL COLOR 255 25 25 END # label end END # CLASS CLASS NAME 'Central Africa' EXPRESSION 'Central Africa' COLOR 252 249 207 OUTLINECOLOR 110 110 110 LABEL #label start POSITION auto SIZE SMALL COLOR 255 25 25 END # label end END # CLASS CLASS NAME 'Central America' EXPRESSION 'Central America' COLOR 252 182 202 OUTLINECOLOR 110 110 110 LABEL #label start POSITION auto SIZE SMALL COLOR 255 25 25 END # label end END # CLASS CLASS NAME 'Central Asia' EXPRESSION 'Central Asia' COLOR 179 252 228 OUTLINECOLOR 110 110 110 LABEL #label start POSITION auto SIZE SMALL COLOR 255 25 25 END # label end END # CLASS CLASS NAME 'East Asia' EXPRESSION 'East Asia' COLOR 252 192 239 OUTLINECOLOR 110 110 110 LABEL #label start POSITION auto SIZE SMALL COLOR 255 25 25 END # label end END # CLASS CLASS NAME 'Eastern Africa' EXPRESSION 'Eastern Africa' COLOR 252 190 182 OUTLINECOLOR 110 110 110 LABEL #label start POSITION auto SIZE SMALL COLOR 255 25 25 END # label end END # CLASS CLASS NAME 'Eastern Europe' EXPRESSION 'Eastern Europe' COLOR 227 194 252 OUTLINECOLOR 110 110 110 LABEL #label start POSITION auto SIZE SMALL COLOR 255 25 25 END # label end END # CLASS CLASS NAME 'Latin America and Caribbean' EXPRESSION 'Latin America and Caribbean' COLOR 217 212 252 OUTLINECOLOR 110 110 110 LABEL #label start POSITION auto SIZE SMALL COLOR 255 25 25 END # label end END # CLASS CLASS NAME 'Melanesia' EXPRESSION 'Melanesia' COLOR 222 252 215 OUTLINECOLOR 110 110 110 LABEL #label start POSITION auto SIZE SMALL COLOR 255 25 25 END # label end END # CLASS CLASS NAME 'Northern Africa' EXPRESSION 'Northern Africa' COLOR 252 213 212 OUTLINECOLOR 110 110 110 LABEL #label start POSITION auto SIZE SMALL COLOR 255 25 25 END# label end END # CLASS CLASS NAME 'Northern America' EXPRESSION 'Northern America' COLOR 252 234 215 OUTLINECOLOR 110 110 110 LABEL #label start POSITION auto SIZE SMALL COLOR 255 25 25 END # label end END # CLASS CLASS NAME 'Northern Asia and Eastern Europe' EXPRESSION 'Northern Asia and Eastern Europe' COLOR 184 179 252 OUTLINECOLOR 110 110 110 LABEL #label start POSITION auto SIZE SMALL COLOR 255 25 25 END # label end END # CLASS CLASS NAME 'Northern Europe' EXPRESSION 'Northern Europe' COLOR 184 197 252 OUTLINECOLOR 110 110 110 LABEL #label start POSITION auto SIZE SMALL COLOR 255 25 25 END # label end END # CLASS CLASS NAME 'Polynesia' EXPRESSION 'Polynesia' COLOR 222 252 179 OUTLINECOLOR 110 110 110 LABEL #label start POSITION auto SIZE SMALL COLOR 255 25 25 END # label end END # CLASS CLASS NAME 'South America' EXPRESSION 'South America' COLOR 252 179 246 OUTLINECOLOR 110 110 110 LABEL #label start POSITION auto SIZE SMALL COLOR 255 25 25 END #
RE: [mapserver-users] example symbology files - points of interest
Hi, QGIS is an open source desktop application.In that export to mapfile tools is available .That would help you. Thanks and Regards Venkat. From: [EMAIL PROTECTED] [mailto:[EMAIL PROTECTED] On Behalf Of Mark Volz Sent: Monday, September 22, 2008 7:42 PM To: mapserver-users@lists.osgeo.org Subject: [mapserver-users] example symbology files - points of interest Hello, I need to add points of interest on our mapserver site. Some of the items that I will need to show is an image for city hall, parks, schools, hospitals etc. Does anyone have an example on how I could go about doing this? Next, I would like to create a bike trail layer. One of the items I would like to do is have an recreational icon show up along the segment at a given number of pixels on the map; ie every 3 inches on the screen. I was unsuccessful when I tried using pixels. Has anyone had success doing this? Last, As a somewhat new user, I find that the first several map files were hard to do. Does anyone know of a good tool to work with to help create mapfiles? Mark Volz GIS Specialist Lyon County, MN (507) 532-8218 ___ mapserver-users mailing list mapserver-users@lists.osgeo.org http://lists.osgeo.org/mailman/listinfo/mapserver-users
RE: [mapserver-users] mapserver and openlayers
Dear All, I am looking for the same, Please anyone can help. I am waiting for your great response. Thanks and Regards Venkat. From: [EMAIL PROTECTED] [mailto:[EMAIL PROTECTED] On Behalf Of valerio vianello Sent: Friday, September 19, 2008 3:32 PM To: mapserver Subject: [mapserver-users] mapserver and openlayers dear list, I am looking for a library like openlayers to build map at client side using mapserver WMS and above mainly WFS services. I have to test my application using a phone and i tryed to use openlayers but i have some problems with WFS layers I guess there are some problem with the vector format used by openlayer, maybe, but i am not sure, the phone browser is not able to rendere that format. So now i'd try another library... any suggestions ? Valerio __ Do You Yahoo!? Poco spazio e tanto spam? Yahoo! Mail ti protegge dallo spam e ti da tanto spazio gratuito per i tuoi file e i messaggi http://mail.yahoo.it ___ mapserver-users mailing list mapserver-users@lists.osgeo.org http://lists.osgeo.org/mailman/listinfo/mapserver-users
RE: [mapserver-users] Re: Welcome to the mapserver-users mailing list
Hi, What you want exactly.I am not clear with Query. You want to render your data on map? Let me know.. Thanks and Regards Venkat. -Original Message- From: [EMAIL PROTECTED] [mailto:[EMAIL PROTECTED] On Behalf Of [EMAIL PROTECTED] Sent: Friday, September 12, 2008 5:04 PM To: mapserver-users@lists.osgeo.org Subject: [mapserver-users] Re: Welcome to the mapserver-users mailing list Hi all As a part of my project i have to display a list of aisan(Indian) cities for which i have their longitude and latitude on a map of Asia(India). I am totally new to mapserver. please tell me how to proceed from step 1. Thank you in advance. Bye avdhesh ___ mapserver-users mailing list mapserver-users@lists.osgeo.org http://lists.osgeo.org/mailman/listinfo/mapserver-users ___ mapserver-users mailing list mapserver-users@lists.osgeo.org http://lists.osgeo.org/mailman/listinfo/mapserver-users
RE: [mapserver-users] Combine Spatial attribute queries
Hi,
I have done code for spatial Query..
This is Spatial Query..
protected void ContriesEnvelop()
{
layer = MapFunction.Map.getLayerByName(Countries); // Get
Layer by name
string strSubRegionsClassItem = cntry_name=;
string strDropDownSelectedItem = ' +
lstContries.SelectedItem.Text + ';
string strQuery = strSubRegionsClassItem +
strDropDownSelectedItem;
res = layer.queryByAttributes(MapFunction.Map, CNTRY_NAME,
strQuery, 1);
if (res == (int)EnumMap.RESULT_CODE.MS_SUCCESS)
{
results = layer.getResults();
if (results != null)
{
resulCacheObj = results.getResult(0);
layer.open();
layer.close();
}
}
using (results = layer.getResults())
{
if (results != null results.numresults 0)
{
// calculating the extent of the results
if (query_bounds == null)
{ query_bounds = new rectObj(results.bounds.minx,
results.bounds.miny, results.bounds.maxx, results.bounds.maxy, 0); }
else
{
if (results.bounds.minx query_bounds.minx)
{ query_bounds.minx = results.bounds.minx; }
if (results.bounds.miny query_bounds.miny)
{ query_bounds.miny = results.bounds.miny; }
if (results.bounds.maxx query_bounds.maxx)
{ query_bounds.maxx = results.bounds.maxx; }
if (results.bounds.maxy query_bounds.maxy)
{ query_bounds.maxy = results.bounds.maxy; }
}
}
}
if (zoomToResults)
{
try
{
MapFunction.Map.setExtent(query_bounds.minx,
query_bounds.miny, query_bounds.maxx, query_bounds.maxy);
}
catch (NullReferenceException exp)
{}
}
MapFunction.IsMapInDirectory = true;
}
This Method is for Getting Non Spatial query and populates data in Listbox .
based on Listbox data zooms to the shape..
public void PopulateContries()
{
strSelectedItem = lstSubRegions.SelectedValue;
conn = new NpgsqlConnection(_AppSetting.GetConnection);
conn.Open();
String strSql = string.Format(_AppSetting.GetCntryCmdText,
strSelectedItem);
dataAdapter = new NpgsqlDataAdapter(strSql, conn);
dataSet = new DataSet();
dataAdapter.Fill(dataSet, _AppSetting.GetCntryTblName);
lstContries.DataSource =
dataSet.Tables[_AppSetting.GetCntryTblName];
lstContries.DataTextField = _AppSetting.GetCntryDataFieldName;
lstContries.DataBind();
conn.Close();
}
Is it same you want?let me know..But I am using Postgresql..
Thanks and Regards
Venkat.
India
From: [EMAIL PROTECTED]
[mailto:[EMAIL PROTECTED] On Behalf Of Hallgren,
Johan
Sent: Thursday, September 04, 2008 11:49 AM
To: mapserver-users@lists.osgeo.org
Subject: [mapserver-users] Combine Spatial attribute queries
Hello
I'm working with Mapserver 5.2 and with the C# interface.
Now I use a Oracle spatial layer and we would like to query the layer with a
combination of spatial and attribute queries. Today a first use queryByRect
and then queryByAttribute. Two queries will be sent to Oracle and the
resultCache will only have the result of the latest query.
How can I solve this? Primarily I only will send one query to the database,
both with the spatial and the attribute part.
br
Johan
Johan Hallgren
Logica
Pelle Bergs backe 3
Box 1938, 791 19 Falun
Tel (och mobil): 023-547 46 (int: +46-2354746)
[EMAIL PROTECTED]
http://www.logica.se http://www.logica.se/
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RE: [mapserver-users] colors transparency
Hi, If you want to implement Overlaying concept u need to layer transparency. Or you can go for Scaling layers. I think this is also good concept. This is what Layer Levels. You can able to see one layer at one level second layer at second level. If you want still view all the layers at a time means you need to go for Layer transparency concept. My Best suggestion is go for Scaling Layers. Thanks and Regards Venkat, India. -Original Message- From: Subha Ramakrishnan [mailto:[EMAIL PROTECTED] Sent: Thursday, September 04, 2008 6:19 PM To: Venkat Rao Tammineni Cc: [EMAIL PROTECTED]; 'mapserver' Subject: Re: [mapserver-users] colors transparency Hi , If i use the transparency attribute for a layer, it seems to dim out the image based on the number that i specify for transparency. I've a question here.Say, i want to generate an image of india with the state boundaries.Is it possible for me to color the boundaries of the states within the map in a different color? Thanks. Subha Venkat Rao Tammineni wrote: Hi, Why don’t you go for Layer transparency? I think it looks good , while layer is overlaying… Thanks and Regards Venkat, India. *From:* [EMAIL PROTECTED] [mailto:[EMAIL PROTECTED] *On Behalf Of *valerio vianello *Sent:* Thursday, September 04, 2008 12:31 PM *To:* mapserver *Subject:* [mapserver-users] colors transparency Dear list, Do you know if with mapserver is possible to set transparency in a layer color ? I know that if I use COLOR -1 -1 -1 for a layer that layer is completely transparent but my goal is to have a layer (polygon type) with a color that doesn't hide the under layer. thanks Valerio __ Do You Yahoo!? Poco spazio e tanto spam? Yahoo! Mail ti protegge dallo spam e ti da tanto spazio gratuito per i tuoi file e i messaggi http://mail.yahoo.it -- This message has been scanned for viruses and dangerous content by *MailScanner* http://www.mailscanner.info/, and is believed to be clean. ___ mapserver-users mailing list mapserver-users@lists.osgeo.org http://lists.osgeo.org/mailman/listinfo/mapserver-users ___ mapserver-users mailing list mapserver-users@lists.osgeo.org http://lists.osgeo.org/mailman/listinfo/mapserver-users
[mapserver-users] Reg:How to implement Tile-based output for Mapserver in C#.net
Dear All, I am planning to implement Tile-based output for mapserver.But I don't now where to start. I am using C#.net.I have gone through Mapserver API.But I did not get any information about this.Please let me know if any one has implemented Tile-based output. Please let me know.I am waiting for your great response. Thanks and Regards, Venkat. ___ mapserver-users mailing list mapserver-users@lists.osgeo.org http://lists.osgeo.org/mailman/listinfo/mapserver-users
[mapserver-users] Reg: QueryMap(Zoom To Shape) with Mapserver PostgreSql/PostGIS
Dear All,
I am getting error with query map.But it is working fine for Shape
files.Only I am getting error with Postgresql/PostGIS.I do not know where
I am doing wrong.
Here is my Map File Code :-
Name Continents
CONNECTIONTYPE POSTGIS
CONNECTION host=192.168.1.158 dbname=GIS password=administrator
user=postgres port=5432
DATA the_geom from rgp_gis_continent
And I have also used like
DATA the_geom from rgp_gis_continent using unique gid and SRID=-1
But this also getting the same error.I am using Mapserver 5.0 and
Postgresql8.1.
Please let me know where I am doing wrong.
Below is my error
prepare_database(): Query error. Error executing POSTGIS DECLARE (the actual
query) statement: 'DECLARE mycursor BINARY CURSOR FOR SELECT
continent::text,asbinary(force_collection(force_2d(the_geom)),'NDR'),gid::
text from rgp_gis_continent WHERE (Africa) and (the_geom setSRID(
'BOX3D(-180 -112.415519399249,180
112.415519399249)'::BOX3D,find_srid('','rgp_gis_continent','the_geom') ))'
Postgresql reports the error as 'ERROR: column africa does not exist
'
More Help:
Error with POSTGIS data variable. You specified 'check your .map file'.
Standard ways of specifiying are :
(1) 'geometry_column from geometry_table'
(2) 'geometry_column from (sub query) as foo using unique column name using
SRID=srid#'
Make sure you put in the 'using unique column name' and 'using SRID=#'
clauses in.
For more help, please see http://postgis.refractions.net/documentation/
Mappostgis.c - version of Jan 23/2004.
I am waiting for your great response.
Thanks and Regards
Venkat.
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RE: [MAPSERVER-USERS] Displaying the shape files using the map server
Hi, Which programming language you are using .let me know. Thanks and regards Venkat. -Original Message- From: [EMAIL PROTECTED] [mailto:[EMAIL PROTECTED] On Behalf Of krishna mohan Sent: Wednesday, August 06, 2008 4:17 PM To: mapserver-users@lists.osgeo.org Subject: [MAPSERVER-USERS] Displaying the shape files using the map server Hi, I am very new to map server. I have installed map server and want to display the shape files using map server on internet explorer. I also have a post gis database from which I would like to display. Can some one please help me how to do that. Krishna Mohan -- View this message in context: http://www.nabble.com/Displaying-the-shape-files-using-the-map-server-tp1884 8672p18848672.html Sent from the Mapserver - User mailing list archive at Nabble.com. ___ mapserver-users mailing list mapserver-users@lists.osgeo.org http://lists.osgeo.org/mailman/listinfo/mapserver-users ___ mapserver-users mailing list mapserver-users@lists.osgeo.org http://lists.osgeo.org/mailman/listinfo/mapserver-users
RE: [MAPSERVER-USERS] Displaying the shape files using the map server
Hi, This is PHP with mapserver. Please have look once. http://mapserver.gis.umn.edu/docs/howto/phpmapscript-byexample Thanks and Regards Venkat -Original Message- From: Krishna Mohan [mailto:[EMAIL PROTECTED] Sent: Wednesday, August 06, 2008 4:24 PM To: 'Venkat Rao Tammineni'; mapserver-users@lists.osgeo.org Subject: RE: [MAPSERVER-USERS] Displaying the shape files using the map server Hi, Thanks for the quick reply. I am not using any programming language. I just want to display the shape file on a web browser using the mapserver. Is it possible, Krishna Mohan -Original Message- From: Venkat Rao Tammineni [mailto:[EMAIL PROTECTED] Sent: Wednesday, August 06, 2008 4:25 PM To: 'krishna mohan'; mapserver-users@lists.osgeo.org Subject: RE: [MAPSERVER-USERS] Displaying the shape files using the map server Hi, Which programming language you are using .let me know. Thanks and regards Venkat. -Original Message- From: [EMAIL PROTECTED] [mailto:[EMAIL PROTECTED] On Behalf Of krishna mohan Sent: Wednesday, August 06, 2008 4:17 PM To: mapserver-users@lists.osgeo.org Subject: [MAPSERVER-USERS] Displaying the shape files using the map server Hi, I am very new to map server. I have installed map server and want to display the shape files using map server on internet explorer. I also have a post gis database from which I would like to display. Can some one please help me how to do that. Krishna Mohan -- View this message in context: http://www.nabble.com/Displaying-the-shape-files-using-the-map-server-tp1884 8672p18848672.html Sent from the Mapserver - User mailing list archive at Nabble.com. ___ mapserver-users mailing list mapserver-users@lists.osgeo.org http://lists.osgeo.org/mailman/listinfo/mapserver-users ___ mapserver-users mailing list mapserver-users@lists.osgeo.org http://lists.osgeo.org/mailman/listinfo/mapserver-users
RE: [mapserver-users] Trouble with a Share Point Portal.
Hi, Have you replaced all dll(like libmap.dll etc..) into bin folder? Thanks and Regard Venkat. -Original Message- From: Pietro Giannini [mailto:[EMAIL PROTECTED] Sent: Thursday, July 17, 2008 5:25 PM To: mapserver-users@lists.osgeo.org Cc: Venkat Rao Tammineni Subject: RE: [mapserver-users] Trouble with a Share Point Portal. Venkat, this is the first I tried, don't work... In Visual Studio I can reference only the mapscript_csharp.dll, how can I reference a non-assembly .dll? regards ... pg -- Pietro Giannini Bytewise srl - Area GIS 41°50'38.58N 12°29'13.39E On Gio, Luglio 17, 2008 06:17, Venkat Rao Tammineni wrote: Hi, Take latest version of mapserver (Ms4W 2.7.7) and update all the dlls form the cgi-bin to Visual Studio add the reference from visual studio.It will work.There is only problem with version.Because I did the same.I think it will help you. Thanks and Regards Venkat. -Original Message- From: [EMAIL PROTECTED] [mailto:[EMAIL PROTECTED] On Behalf Of Pietro Giannini Sent: Wednesday, July 16, 2008 10:05 PM To: mapserver-users@lists.osgeo.org Subject: [mapserver-users] Trouble with a Share Point Portal. Hi all, I'm in serious trouble with the ambitious project of a web mapping app in a Windows SharePoint Services 3.0 environment; in detail, the application is embedded in a web part. Obviously, I'm developing in c#, that is not my preferred... I've recompiled myself mapserver and the mapscript_csharp assembly. In a debug environment all works fine but when I deploy the web part on the server I allways receive the same error: - Exception of type: System.TypeInitializationException; - with the message: The type initializer for 'OSGeo.MapServer.mapscript' threw an exception; - the source: mapscript_csharp; - the InnerException.StackTrace is: -- at OSGeo.MapServer.mapscriptPINVOKE.MAX_ERROR_LEN_get() -- at OSGeo.MapServer.mapscript..cctor() If anyone has experienced the same or a similar problem, or has more experience than me, can please help me? thanks in advance. ..pg -- Pietro Giannini Bytewise srl - Area GIS 41°50'38.58N 12°29'13.39E ___ mapserver-users mailing list mapserver-users@lists.osgeo.org http://lists.osgeo.org/mailman/listinfo/mapserver-users ___ mapserver-users mailing list mapserver-users@lists.osgeo.org http://lists.osgeo.org/mailman/listinfo/mapserver-users
RE: [MAPSERVER-USERS] Connection parameter errors while using Postgres DB Schema
Hi, Here is my Example .I think it helps you. Layer # Layer starts here Name GMM 100 #name of the layer ConnectionType POSTGIS #connection type Connection host=192.168.1.158 dbname=GIS password=administrator user=postgres port=5432 #connection type. Data the_geom from rgp_gis_gmm_100_metros #table name Thanks and Regards Venkat. -Original Message- From: [EMAIL PROTECTED] [mailto:[EMAIL PROTECTED] On Behalf Of Ritesh Ambastha Sent: Wednesday, July 16, 2008 2:44 PM To: mapserver-users@lists.osgeo.org Subject: [MAPSERVER-USERS] Connection parameter errors while using Postgres DB Schema Hello Readers, I am facing a problem in defining the DATA path in mapserver while using PostGIS. I have two schemas, lets say 'a' and 'b' in a database 'd' Now, I want to access tables of schema 'a' in the mapserver layer. I define DATA path like this: DATA the_geom FROM a.table_name USING UNIQUE id SRID -1 Please pour in your thoughts for defining schema in the connection/data parameters. Thanks, Ritesh Ambastha -- View this message in context: http://www.nabble.com/Connection-parameter-errors-while-using-Postgres-DB-Sc hema-tp18483547p18483547.html Sent from the Mapserver - User mailing list archive at Nabble.com. ___ mapserver-users mailing list mapserver-users@lists.osgeo.org http://lists.osgeo.org/mailman/listinfo/mapserver-users ___ mapserver-users mailing list mapserver-users@lists.osgeo.org http://lists.osgeo.org/mailman/listinfo/mapserver-users
RE: [MAPSERVER-USERS] Connection parameter errors while using Postgres DB Schema
Hi, Have you checked other schema? See you can use either public or pg_temp_1 right ? if you want to use pg_temp_1 schema u need to have some setting while configuring at add new server connection. This is only as per knowledge. I did not tested. And my suggestion is Use Pulic.Because ,if there any joining among the table ,that would be again problem. If I am not right ,let me know. Thanks and Regards Venkat. -Original Message- From: [EMAIL PROTECTED] [mailto:[EMAIL PROTECTED] On Behalf Of Ritesh Ambastha Sent: Wednesday, July 16, 2008 3:07 PM To: mapserver-users@lists.osgeo.org Subject: RE: [MAPSERVER-USERS] Connection parameter errors while using Postgres DB Schema Hey Venkat, Thanks for the details. I understand the standard way to write a connection parameter. I am sure that this table rgp_gis_gmm_100_metros is stored in public schema of your database. My question is, what will you write if you keep this table in some other schema? Regards, Venkatrao wrote: Hi, Here is my Example .I think it helps you. Layer # Layer starts here Name GMM 100 #name of the layer ConnectionType POSTGIS #connection type Connection host=192.168.1.158 dbname=GIS password=administrator user=postgres port=5432 #connection type. Data the_geom from rgp_gis_gmm_100_metros #table name Thanks and Regards Venkat. -Original Message- From: [EMAIL PROTECTED] [mailto:[EMAIL PROTECTED] On Behalf Of Ritesh Ambastha Sent: Wednesday, July 16, 2008 2:44 PM To: mapserver-users@lists.osgeo.org Subject: [MAPSERVER-USERS] Connection parameter errors while using Postgres DB Schema Hello Readers, I am facing a problem in defining the DATA path in mapserver while using PostGIS. I have two schemas, lets say 'a' and 'b' in a database 'd' Now, I want to access tables of schema 'a' in the mapserver layer. I define DATA path like this: DATA the_geom FROM a.table_name USING UNIQUE id SRID -1 Please pour in your thoughts for defining schema in the connection/data parameters. Thanks, Ritesh Ambastha -- View this message in context: http://www.nabble.com/Connection-parameter-errors-while-using-Postgres-DB-Sc hema-tp18483547p18483547.html Sent from the Mapserver - User mailing list archive at Nabble.com. ___ mapserver-users mailing list mapserver-users@lists.osgeo.org http://lists.osgeo.org/mailman/listinfo/mapserver-users ___ mapserver-users mailing list mapserver-users@lists.osgeo.org http://lists.osgeo.org/mailman/listinfo/mapserver-users -- View this message in context: http://www.nabble.com/Connection-parameter-errors-while-using-Postgres-DB-Sc hema-tp18483547p18483876.html Sent from the Mapserver - User mailing list archive at Nabble.com. ___ mapserver-users mailing list mapserver-users@lists.osgeo.org http://lists.osgeo.org/mailman/listinfo/mapserver-users ___ mapserver-users mailing list mapserver-users@lists.osgeo.org http://lists.osgeo.org/mailman/listinfo/mapserver-users
RE: [mapserver-users] Trouble with a Share Point Portal.
Hi, Take latest version of mapserver (Ms4W 2.7.7) and update all the dlls form the cgi-bin to Visual Studio add the reference from visual studio.It will work.There is only problem with version.Because I did the same.I think it will help you. Thanks and Regards Venkat. -Original Message- From: [EMAIL PROTECTED] [mailto:[EMAIL PROTECTED] On Behalf Of Pietro Giannini Sent: Wednesday, July 16, 2008 10:05 PM To: mapserver-users@lists.osgeo.org Subject: [mapserver-users] Trouble with a Share Point Portal. Hi all, I'm in serious trouble with the ambitious project of a web mapping app in a Windows SharePoint Services 3.0 environment; in detail, the application is embedded in a web part. Obviously, I'm developing in c#, that is not my preferred... I've recompiled myself mapserver and the mapscript_csharp assembly. In a debug environment all works fine but when I deploy the web part on the server I allways receive the same error: - Exception of type: System.TypeInitializationException; - with the message: The type initializer for 'OSGeo.MapServer.mapscript' threw an exception; - the source: mapscript_csharp; - the InnerException.StackTrace is: -- at OSGeo.MapServer.mapscriptPINVOKE.MAX_ERROR_LEN_get() -- at OSGeo.MapServer.mapscript..cctor() If anyone has experienced the same or a similar problem, or has more experience than me, can please help me? thanks in advance. ..pg -- Pietro Giannini Bytewise srl - Area GIS 41°50'38.58N 12°29'13.39E ___ mapserver-users mailing list mapserver-users@lists.osgeo.org http://lists.osgeo.org/mailman/listinfo/mapserver-users ___ mapserver-users mailing list mapserver-users@lists.osgeo.org http://lists.osgeo.org/mailman/listinfo/mapserver-users
