Re: [mapserver-users] 16 bit PNG or 16 bit jpeg output
Hi, Could it be possible for you to use WCS 1.0.0 for avoiding the multipart thing? -Jukka Rahkonen- Ragi Burhum wrote: Hello, I am trying to output a single band 16bit png (or jpeg) output from a Mapserver WCS service. I have tried the following output formats: OUTPUTFORMAT NAME jpeg DRIVER GDAL/JPEG MIMETYPE image/jpeg IMAGEMODE INT16 EXTENSION jpg FORMATOPTION QUALITY=85 END OUTPUTFORMAT NAME GDALPNG DRIVER GDAL/PNG MIMETYPE image/png IMAGEMODE INT16 EXTENSION png FORMATOPTION FILENAME=result.png END When I try different IMAGEMODEs, I get the correct results, but for some reason, INT16 does not work. I looked through the mailing list and I noticed that this question has been asked before: http://osgeo-org.1803224.n2.nabble.com/16-Bit-PNG-Output-td6249725.html http://osgeo-org.1803224.n2.nabble.com/Using-a-16-bit-per-band-PNG-image-td2490088.html I tried looking for a ticket in Trac, but I had no luck. Am I doing something wrong? Perhaps I could accomplish this somehow with a custom gdal driver? Also, a side question, if I wanted to make sure the replies from my WCS getcoverage calls were not multipart (I am just interested in the binary output), is there some mapserver-specific setting I can use to just get that image as a reply instead of the accompanying xml files? Thanks! - Ragi ___ mapserver-users mailing list mapserver-users@lists.osgeo.org http://lists.osgeo.org/mailman/listinfo/mapserver-users
[mapserver-users] Re: Mapserver + regex license
Dear All, Thank you very much for your replies and clarifications. Your are right that Mapserver on its own does not use GNU regex. The MS4W windows build seems to use it (http://maptools.org/ms4w/index.phtml?page=README_INSTALL.html#mapserver-build-environment). I might get in touch with the MS4W maintainers to clarify their license: In general MS4W is licensed under an MIT/X style license. As you have all pointed out, Mapserver for Windows can be quite easily built with other non-GPL implementations of regex. I did not realise this from the Build instructions on Mapserver's website (http://www.mapserver.org/installation/win32.html). However, the nmake.opt file gives a hint that this can be done. I was successful with the PHP 5.3.1 regex (http://museum.php.net/php5/php-5.3.1.tar.bz2). As someone mentioned in the dev mailing list recently, the regex from PHP 5.3.9 cannot be used so easily since the latest regex code includes some other PHP-related files. I have not yet tried the PCRE implementation Norman kindly suggested in his reply. Frank, I very much appreciate your explanation of the requirements of GPL v2 license. This sounds very reassuring for the commercial application I had in mind! All the best, Josef -- View this message in context: http://osgeo-org.1803224.n2.nabble.com/Mapserver-regex-license-tp7192530p7203106.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] Labeling behavior at the edge of image
Hi all, I've met an issue during my work. There is a polygon right at the edge of an generated image. By setting position to auto, the label is rendered, shifted a little bit off. It's as expected I would say. However, a question arose immediately, what happen to the label of the other part of the same polygon in the tile right next to this image? Answer is that it's not render, no label to the other part. It seems reasonable too. But it does seems a bit odd to viewers, since after tiles are shown on a browser tile by tile side by side. No one will notice that there is the edge slicing the polygon right into two parts, and the label is shifted off from the center of the polygon. So, if I would like to have the label sits right at the middle (position cc) of the polygon, then what? Not sure if it can be achieved. I've tried allowing partial label, but doesn't seem working. Anyone have any idea? ___ mapserver-users mailing list mapserver-users@lists.osgeo.org http://lists.osgeo.org/mailman/listinfo/mapserver-users
[mapserver-users] Mapserver on nginx
Does anyone have a working config of mapserver on nginx? I would be grateful if someone could past the relevant bits! ___ mapserver-users mailing list mapserver-users@lists.osgeo.org http://lists.osgeo.org/mailman/listinfo/mapserver-users
RE: [mapserver-users] Labeling behavior at the edge of image
You can use the label_no_clip (I think that's right) PROCESSING parameter to force label position to be computed on the untransformed geometry. This results in a stable position regardless of scale or map extent. You can also use the label parameter MINFEATURESIZE to limit the size of the features being labeled. Its value is given in pixel and for polygons its compared against the narrowest portion of the computed bounding box for the feature. Steve From: mapserver-users-boun...@lists.osgeo.org [mapserver-users-boun...@lists.osgeo.org] on behalf of Jackey Cheung [cheung.jac...@gmail.com] Sent: Thursday, January 19, 2012 3:49 AM To: mapserver-users@lists.osgeo.org Subject: [mapserver-users] Labeling behavior at the edge of image Hi all, I've met an issue during my work. There is a polygon right at the edge of an generated image. By setting position to auto, the label is rendered, shifted a little bit off. It's as expected I would say. However, a question arose immediately, what happen to the label of the other part of the same polygon in the tile right next to this image? Answer is that it's not render, no label to the other part. It seems reasonable too. But it does seems a bit odd to viewers, since after tiles are shown on a browser tile by tile side by side. No one will notice that there is the edge slicing the polygon right into two parts, and the label is shifted off from the center of the polygon. So, if I would like to have the label sits right at the middle (position cc) of the polygon, then what? Not sure if it can be achieved. I've tried allowing partial label, but doesn't seem working. Anyone have any idea? ___ 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] template WFS
Hi List, is it possible to use a template with a WFS server to customize the response? Like the .html templates for WMS GetFeatureInfo responses. Best regards, Stefan Customize WMS GetFeatureInfo response ___ mapserver-users mailing list mapserver-users@lists.osgeo.org http://lists.osgeo.org/mailman/listinfo/mapserver-users
[mapserver-users] MS4W with an external Apache
Hi, I have a Windows XP with an apache 2.2 installation. In my job I have been asked whether it is possible conect a MS4W for uses this Apache instead of the server which comes with the MS4W package, Is it possible? Thanks ___ mapserver-users mailing list mapserver-users@lists.osgeo.org http://lists.osgeo.org/mailman/listinfo/mapserver-users
Re: [mapserver-users] MS4W with an external Apache
Juan, Lo que quiero entender es que tienes un servidor de producción que tiene instalado MS4W y además otra versión de Apache. Nunca he intentado hacer lo que comentas. Supongo que tienes que igualar de alguna manera las configuraciones del archivo httpd.conf de la instalación de MS4W (módulos instalados, variables de entorno, etc), que se encuentra en /ms4w/Apache/conf. Saludos desde México Juan, I want to understand that you have a production server which has MS4W installed and also another Apache version. I've never tried to do something like that. I suppose that you have to match the MS4W httpd.conf configuration file (loaded modules, environment variables, etc) located at /ms4w/Apache/conf. Cheers from México IC Carlos Ruiz From: Juan Jesús Cremades Monserrat relic...@gmail.com To: mapserver-users@lists.osgeo.org Sent: Thursday, January 19, 2012 9:37 AM Subject: [mapserver-users] MS4W with an external Apache Hi, I have a Windows XP with an apache 2.2 installation. In my job I have been asked whether it is possible conect a MS4W for uses this Apache instead of the server which comes with the MS4W package, Is it possible? Thanks ___ 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] MS4W with an external Apache
Hi Giovanni, I do not use the PHP MapFish. I'm only working with OpenLayers and MapFish JS. Carlos, The production server is that have the Apache 2.2 only. But in development I've used MS4W. In this case, the apps folder is outside of the Apache folder and the configuration seems so difficult. El 19 de enero de 2012 16:59, Carlos Ruiz boolean10...@yahoo.com escribió: Juan, Lo que quiero entender es que tienes un servidor de producción que tiene instalado MS4W y además otra versión de Apache. Nunca he intentado hacer lo que comentas. Supongo que tienes que igualar de alguna manera las configuraciones del archivo httpd.conf de la instalación de MS4W (módulos instalados, variables de entorno, etc), que se encuentra en /ms4w/Apache/conf. Saludos desde México Juan, I want to understand that you have a production server which has MS4W installed and also another Apache version. I've never tried to do something like that. I suppose that you have to match the MS4W httpd.conf configuration file (loaded modules, environment variables, etc) located at /ms4w/Apache/conf. Cheers from México IC Carlos Ruiz -- *From:* Juan Jesús Cremades Monserrat relic...@gmail.com *To:* mapserver-users@lists.osgeo.org *Sent:* Thursday, January 19, 2012 9:37 AM *Subject:* [mapserver-users] MS4W with an external Apache Hi, I have a Windows XP with an apache 2.2 installation. In my job I have been asked whether it is possible conect a MS4W for uses this Apache instead of the server which comes with the MS4W package, Is it possible? Thanks ___ 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] MS4W with an external Apache
Carlos, The production server is that have the Apache 2.2 only. But in development I've used MS4W. In this case, the apps folder is outside of the Apache folder and the configuration seems so difficult. El 19 de enero de 2012 16:59, Carlos Ruiz boolean10...@yahoo.com escribió: Juan, Lo que quiero entender es que tienes un servidor de producción que tiene instalado MS4W y además otra versión de Apache. Nunca he intentado hacer lo que comentas. Supongo que tienes que igualar de alguna manera las configuraciones del archivo httpd.conf de la instalación de MS4W (módulos instalados, variables de entorno, etc), que se encuentra en /ms4w/Apache/conf. Saludos desde México Juan, I want to understand that you have a production server which has MS4W installed and also another Apache version. I've never tried to do something like that. I suppose that you have to match the MS4W httpd.conf configuration file (loaded modules, environment variables, etc) located at /ms4w/Apache/conf. Cheers from México IC Carlos Ruiz -- *From:* Juan Jesús Cremades Monserrat relic...@gmail.com *To:* mapserver-users@lists.osgeo.org *Sent:* Thursday, January 19, 2012 9:37 AM *Subject:* [mapserver-users] MS4W with an external Apache Hi, I have a Windows XP with an apache 2.2 installation. In my job I have been asked whether it is possible conect a MS4W for uses this Apache instead of the server which comes with the MS4W package, Is it possible? Thanks ___ 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] Shapefiles not rendered
Hi David,
Thank you about your clues I've resolveed the problem. You have reason, the
projection and the units weren't wrong.
El 16 de enero de 2012 09:45, Juan Jesús Cremades Monserrat
relic...@gmail.com escribió:
Hi David,
Muy BBOX is defined into a JS with OpenLayers. When I create the
OpenLayers.Map object, the opcion values are:
{
minExtent : new OpenLayers.Bounds(-1, -1, 1, 1),
maxResolution : 0.35,
maxZoomLevel : 10,
maxExtent : new OpenLayers.Bounds(-180, -90, 180, 90)
};
I tried change the Space Reference System or coomenting the TRANSPARENCY,
MINSCALE MAXSCALE parameters, but The problem contues.
Too I was trying change LAYER METADATA vms_extend parameter with degree
values, but nothing.
I was tried this map file at the gvSIG DEsktop, and it works... But I don'
konw what,s the problem with the server.
Cheers
2012/1/13 Fawcett, David (MPCA) david.fawc...@state.mn.us
Juan,
** **
The projection block at the map level specifies 4326 as the spatial
reference system, but the units of your extent look like they are in
meters, not decimal degrees. This may be involved in the issue, or maybe
not, but it would screw up a regular MapServer CGI request if you don’t
specify a bbox.
** **
The use of a ‘.’ Character in a layer name may be valid in MapServer and
the OGC WMS spec, but it looks funky to me. Again, probably not the
problem.
** **
I would simplify your map file by commenting out the MINSCALE, MAXSCALE,
and TRANSPARENCY lines. I am guessing that one of these is causing your
problem.
** **
David.
** **
*From:* mapserver-users-boun...@lists.osgeo.org [mailto:
mapserver-users-boun...@lists.osgeo.org] *On Behalf Of *Juan Jesús
Cremades Monserrat
*Sent:* Friday, January 13, 2012 5:50 AM
*To:* mapserver-users@lists.osgeo.org
*Subject:* [mapserver-users] Shapefiles not rendered
** **
Hi,
** **
I want execute the getMap method with an URL like this:
** **
http://localhost:9000/cgi-bin/mapserv.exe?LAYERS=COMACOM.SHPFORMAT=image/pngTRANSPARENT=trueMAP=/ms4w/apps/demo-cv/demoCV.mapSERVICE=WMSVERSION=1.1.1REQUEST=GetMapSTYLES=EXCEPTIONS=application/vnd.ogc.se_inimageSRS=EPSG:4326BBOX=-180,-90,180,90WIDTH=551HEIGHT=356
** **
But the result is always a white page. Where the error may be? My
MapServer is the MS4W. Thanks
** **
My MapFile is this:
** **
MAP
NAME map_generated_by_gvsig
EXTENT 626679.4375 4191039.75 797868.9375 4519396.0
SYMBOLSET demoCV.sym
FONTSET fonts.txt
LEGEND
IMAGECOLOR -1 -1 -1
LABEL
FONT vera
ANGLE FOLLOW
COLOR 0 0 0
ENCODING UTF-8
TYPE truetype
SIZE 8
END
STATUS ON
TRANSPARENT ON
END
** **
SIZE 800 800
OUTPUTFORMAT
NAME PNG24
DRIVER AGG/PNG
IMAGEMODE RGB
END
** **
WEB
METADATA
wms_encoding UTF-8
wms_title Mapserver WMS
wms_abstract
wms_srs EPSG:4326
wms_onlineresource
http://localhost:9000/cgi-bin/mapserv.exe?map=E%3A%5Cms4w%5Capps%5Cdemo-cv%5CdemoCV.map
ows_enable_request *
wms_feature_info_mime_type text/html
END
END
PROJECTION
init=epsg:4326
END
LAYER
NAME COMACOM.SHP
STATUS ON
DUMP true
TEMPLATE templates/provincias.html
TYPE POLYGON
DATA E:\COMACOM.SHP
MAXSCALE -1.0
MINSCALE -1.0
TRANSPARENCY 100
SIZEUNITS pixels
PROJECTION
init=epsg:4326
END
CLASS
STYLE
COLOR 104 108 2
OUTLINECOLOR 72 75 1
WIDTH 1
END
NAME default
END
METADATA
wms_title COMACOM.SHP
wms_abstract generated by gvSIG
wms_extent 626679.4375 4191039.75 797868.9375 4519379.0
gml_include_items all
ows_enable_request *
END
END # Layer
END # Map File
** **
___
mapserver-users mailing list
mapserver-users@lists.osgeo.org
http://lists.osgeo.org/mailman/listinfo/mapserver-users
Re: [mapserver-users] 16 bit PNG or 16 bit jpeg output
Hi Jukka, I assume you mean WCS 2.0 and that you are referring to the MEDIATYPE directive. The documentation at http://mapserver.org/ogc/wcs_server.html#test-your-wcs-1-0-server said that only multipart/mixed was allowed. Am I mistaken? Date: Thu, 19 Jan 2012 08:13:54 + From: Rahkonen Jukka jukka.rahko...@mmmtike.fi Subject: Re: [mapserver-users] 16 bit PNG or 16 bit jpeg output To: 'mapserver-users@lists.osgeo.org' mapserver-users@lists.osgeo.org Message-ID: 84446def76453c439e9e97e438e13a63063...@suutari.haapa.mmm.fi Content-Type: text/plain; charset=us-ascii Hi, Could it be possible for you to use WCS 1.0.0 for avoiding the multipart thing? -Jukka Rahkonen- Ragi Burhum wrote: Hello, I am trying to output a single band 16bit png (or jpeg) output from a Mapserver WCS service. I have tried the following output formats: OUTPUTFORMAT NAME jpeg DRIVER GDAL/JPEG MIMETYPE image/jpeg IMAGEMODE INT16 EXTENSION jpg FORMATOPTION QUALITY=85 END OUTPUTFORMAT NAME GDALPNG DRIVER GDAL/PNG MIMETYPE image/png IMAGEMODE INT16 EXTENSION png FORMATOPTION FILENAME=result.png END When I try different IMAGEMODEs, I get the correct results, but for some reason, INT16 does not work. I looked through the mailing list and I noticed that this question has been asked before: http://osgeo-org.1803224.n2.nabble.com/16-Bit-PNG-Output-td6249725.html http://osgeo-org.1803224.n2.nabble.com/Using-a-16-bit-per-band-PNG-image-td2490088.html I tried looking for a ticket in Trac, but I had no luck. Am I doing something wrong? Perhaps I could accomplish this somehow with a custom gdal driver? Also, a side question, if I wanted to make sure the replies from my WCS getcoverage calls were not multipart (I am just interested in the binary output), is there some mapserver-specific setting I can use to just get that image as a reply instead of the accompanying xml files? Thanks! - Ragi ___ mapserver-users mailing list mapserver-users@lists.osgeo.org http://lists.osgeo.org/mailman/listinfo/mapserver-users
Re: [mapserver-users] 16 bit PNG or 16 bit jpeg output
Hi, No way, I mean the WCS version 1.0 as described in the very same document http://www.mapserver.org/ogc/wcs_server.html -Jukka Rahkonen- Lähettäjä: Ragi Burhum [r...@burhum.com] Lähetetty: 19. tammikuuta 2012 19:02 Vastaanottaja: mapserver-users@lists.osgeo.org; Rahkonen Jukka Aihe: Re: [mapserver-users] 16 bit PNG or 16 bit jpeg output Hi Jukka, I assume you mean WCS 2.0 and that you are referring to the MEDIATYPE directive. The documentation at http://mapserver.org/ogc/wcs_server.html#test-your-wcs-1-0-server said that only multipart/mixed was allowed. Am I mistaken? Date: Thu, 19 Jan 2012 08:13:54 + From: Rahkonen Jukka jukka.rahko...@mmmtike.fimailto:jukka.rahko...@mmmtike.fi Subject: Re: [mapserver-users] 16 bit PNG or 16 bit jpeg output To: 'mapserver-users@lists.osgeo.orgmailto:mapserver-users@lists.osgeo.org' mapserver-users@lists.osgeo.orgmailto:mapserver-users@lists.osgeo.org Message-ID: 84446def76453c439e9e97e438e13a63063...@suutari.haapa.mmm.fimailto:84446def76453c439e9e97e438e13a63063...@suutari.haapa.mmm.fi Content-Type: text/plain; charset=us-ascii Hi, Could it be possible for you to use WCS 1.0.0 for avoiding the multipart thing? -Jukka Rahkonen- Ragi Burhum wrote: Hello, I am trying to output a single band 16bit png (or jpeg) output from a Mapserver WCS service. I have tried the following output formats: OUTPUTFORMAT NAME jpeg DRIVER GDAL/JPEG MIMETYPE image/jpeg IMAGEMODE INT16 EXTENSION jpg FORMATOPTION QUALITY=85 END OUTPUTFORMAT NAME GDALPNG DRIVER GDAL/PNG MIMETYPE image/png IMAGEMODE INT16 EXTENSION png FORMATOPTION FILENAME=result.png END When I try different IMAGEMODEs, I get the correct results, but for some reason, INT16 does not work. I looked through the mailing list and I noticed that this question has been asked before: http://osgeo-org.1803224.n2.nabble.com/16-Bit-PNG-Output-td6249725.html http://osgeo-org.1803224.n2.nabble.com/Using-a-16-bit-per-band-PNG-image-td2490088.html I tried looking for a ticket in Trac, but I had no luck. Am I doing something wrong? Perhaps I could accomplish this somehow with a custom gdal driver? Also, a side question, if I wanted to make sure the replies from my WCS getcoverage calls were not multipart (I am just interested in the binary output), is there some mapserver-specific setting I can use to just get that image as a reply instead of the accompanying xml files? Thanks! - Ragi ___ mapserver-users mailing list mapserver-users@lists.osgeo.org http://lists.osgeo.org/mailman/listinfo/mapserver-users
Re: [mapserver-users] 16 bit PNG or 16 bit jpeg output
Hi, if you omit the mediatype parameter with version 2.0 you definitely get back only the binary output as requested in the format parameter. In WCS 1.1 afaik you always get back a multipart response and in WCS 1.0 always only the binary. cu Stephan On Thu, 2012-01-19 at 17:16 +, Rahkonen Jukka wrote: Hi, No way, I mean the WCS version 1.0 as described in the very same document http://www.mapserver.org/ogc/wcs_server.html -Jukka Rahkonen- Lähettäjä: Ragi Burhum [r...@burhum.com] Lähetetty: 19. tammikuuta 2012 19:02 Vastaanottaja: mapserver-users@lists.osgeo.org; Rahkonen Jukka Aihe: Re: [mapserver-users] 16 bit PNG or 16 bit jpeg output Hi Jukka, I assume you mean WCS 2.0 and that you are referring to the MEDIATYPE directive. The documentation at http://mapserver.org/ogc/wcs_server.html#test-your-wcs-1-0-server said that only multipart/mixed was allowed. Am I mistaken? Date: Thu, 19 Jan 2012 08:13:54 + From: Rahkonen Jukka jukka.rahko...@mmmtike.fimailto:jukka.rahko...@mmmtike.fi Subject: Re: [mapserver-users] 16 bit PNG or 16 bit jpeg output To: 'mapserver-users@lists.osgeo.orgmailto:mapserver-users@lists.osgeo.org' mapserver-users@lists.osgeo.orgmailto:mapserver-users@lists.osgeo.org Message-ID: 84446def76453c439e9e97e438e13a63063...@suutari.haapa.mmm.fimailto:84446def76453c439e9e97e438e13a63063...@suutari.haapa.mmm.fi Content-Type: text/plain; charset=us-ascii Hi, Could it be possible for you to use WCS 1.0.0 for avoiding the multipart thing? -Jukka Rahkonen- Ragi Burhum wrote: Hello, I am trying to output a single band 16bit png (or jpeg) output from a Mapserver WCS service. I have tried the following output formats: OUTPUTFORMAT NAME jpeg DRIVER GDAL/JPEG MIMETYPE image/jpeg IMAGEMODE INT16 EXTENSION jpg FORMATOPTION QUALITY=85 END OUTPUTFORMAT NAME GDALPNG DRIVER GDAL/PNG MIMETYPE image/png IMAGEMODE INT16 EXTENSION png FORMATOPTION FILENAME=result.png END When I try different IMAGEMODEs, I get the correct results, but for some reason, INT16 does not work. I looked through the mailing list and I noticed that this question has been asked before: http://osgeo-org.1803224.n2.nabble.com/16-Bit-PNG-Output-td6249725.html http://osgeo-org.1803224.n2.nabble.com/Using-a-16-bit-per-band-PNG-image-td2490088.html I tried looking for a ticket in Trac, but I had no luck. Am I doing something wrong? Perhaps I could accomplish this somehow with a custom gdal driver? Also, a side question, if I wanted to make sure the replies from my WCS getcoverage calls were not multipart (I am just interested in the binary output), is there some mapserver-specific setting I can use to just get that image as a reply instead of the accompanying xml files? Thanks! - Ragi ___ 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] Can't get 8-bit palette output
I see. Just for curiosity: why was png/gd dropped and wouldn't it be an
idea to add an option to generate automatically a palette for png 8?
Paletted output is still very useful for choropleth maps.
Jan
On 01/03/2012 04:05 PM, Lime, Steve D (DNR) wrote:
GD is for GIF only in 6.0+. To get paletted output you can set:
-IMAGETYPE GIF (GD-based)
-IMAGETYPE PNG (AGG 8-bit)
-Setup an output format with like Rich G. mentioned
-Setup an output format that forces use of a pre-defined palette
OUTPUTFORMAT
NAME png8
DRIVER AGG/PNG
MIMETYPE image/png
IMAGEMODE RGB
EXTENSION png
FORMATOPTION INTERLACE=OFF
FORMATOPTION PALETTE_FORCE=TRUE
FORMATOPTION
PALETTE=/usr/local/mapserver/apps/mr/compass/compass.palette
END
Steve
*From:*mapserver-users-boun...@lists.osgeo.org
[mailto:mapserver-users-boun...@lists.osgeo.org] *On Behalf Of *Jan
Hartmann
*Sent:* Monday, January 02, 2012 10:45 AM
*To:* mapserver-users@lists.osgeo.org
*Subject:* [mapserver-users] Can't get 8-bit palette output
Happy New Year, all.
I'm porting my applications from MapServer 5.7 to 6.0.1, and I am
unable to get 8-bit palette output. The MapScript commands are:
$oMap-outputformat-set('driver','GD/PNG');
$oMap-outputformat-set('imagemode',MS_IMAGEMODE_PC256);
which give me the following warning, and no image:
*Warning*: mapObj::draw() [mapobj.draw
http://mapserver.sara.nl/calligo/zl/maps/k1832/mapobj.draw]:
[MapServer Error]: agg2CreateImage(): AGG2 driver only supports RGB or
RGBA pixel models
I tried every combination I coud think of, with GIF and GDAL, and got
always the same result. MapServer was compiled with gd-support:
MapServer version 6.0.1 OUTPUT=GIF OUTPUT=PNG OUTPUT=JPEG
SUPPORTS=PROJ SUPPORTS=AGG SUPPORTS=FREETYPE SUPPORTS=ICONV
SUPPORTS=WMS_SERVER SUPPORTS=WMS_CLIENT SUPPORTS=WFS_SERVER
SUPPORTS=WFS_CLIENT SUPPORTS=WCS_SERVER SUPPORTS=THREADS SUPPORTS=GEOS
INPUT=POSTGIS INPUT=OGR INPUT=GDAL INPUT=SHAPEFILE
Any idea, someone?
Jan
___
mapserver-users mailing list
mapserver-users@lists.osgeo.org
http://lists.osgeo.org/mailman/listinfo/mapserver-users
Re: [mapserver-users] 16 bit PNG or 16 bit jpeg output
Hello Jukka and Stephan, Thank you a lot for the pointer. Yes, version 1.0.0 definitely does the trick and I will use that instead. I got a big confused with the documentation and it was not too clear to me that was the behavior. Thank you! As far as my original question for 16bit png (or jpeg) output, is there something that can be done about that? The tiff output files I get are too big for such a small area and it makes unusable for mobile devices. Thanks again, - Ragi Date: Thu, 19 Jan 2012 18:46:37 +0100 From: Stephan Mei?l step...@meissl.name Subject: Re: [mapserver-users] 16 bit PNG or 16 bit jpeg output To: Rahkonen Jukka jukka.rahko...@mmmtike.fi Cc: mapserver-users@lists.osgeo.org mapserver-users@lists.osgeo.org Message-ID: 1326995197.2995.49.camel@io Content-Type: text/plain; charset=UTF-8 Hi, if you omit the mediatype parameter with version 2.0 you definitely get back only the binary output as requested in the format parameter. In WCS 1.1 afaik you always get back a multipart response and in WCS 1.0 always only the binary. cu Stephan On Thu, 2012-01-19 at 17:16 +, Rahkonen Jukka wrote: Hi, No way, I mean the WCS version 1.0 as described in the very same document http://www.mapserver.org/ogc/wcs_server.html -Jukka Rahkonen- LƤhettƤjƤ: Ragi Burhum [r...@burhum.com] LƤhetetty: 19. tammikuuta 2012 19:02 Vastaanottaja: mapserver-users@lists.osgeo.org; Rahkonen Jukka Aihe: Re: [mapserver-users] 16 bit PNG or 16 bit jpeg output Hi Jukka, I assume you mean WCS 2.0 and that you are referring to the MEDIATYPE directive. The documentation at http://mapserver.org/ogc/wcs_server.html#test-your-wcs-1-0-server said that only multipart/mixed was allowed. Am I mistaken? Date: Thu, 19 Jan 2012 08:13:54 + From: Rahkonen Jukka jukka.rahko...@mmmtike.fimailto: jukka.rahko...@mmmtike.fi Subject: Re: [mapserver-users] 16 bit PNG or 16 bit jpeg output To: 'mapserver-users@lists.osgeo.orgmailto: mapserver-users@lists.osgeo.org' mapserver-users@lists.osgeo.orgmailto: mapserver-users@lists.osgeo.org Message-ID: 84446def76453c439e9e97e438e13a63063...@suutari.haapa.mmm.fi mailto:84446def76453c439e9e97e438e13a63063...@suutari.haapa.mmm.fi Content-Type: text/plain; charset=us-ascii Hi, Could it be possible for you to use WCS 1.0.0 for avoiding the multipart thing? -Jukka Rahkonen- Ragi Burhum wrote: Hello, I am trying to output a single band 16bit png (or jpeg) output from a Mapserver WCS service. I have tried the following output formats: OUTPUTFORMAT NAME jpeg DRIVER GDAL/JPEG MIMETYPE image/jpeg IMAGEMODE INT16 EXTENSION jpg FORMATOPTION QUALITY=85 END OUTPUTFORMAT NAME GDALPNG DRIVER GDAL/PNG MIMETYPE image/png IMAGEMODE INT16 EXTENSION png FORMATOPTION FILENAME=result.png END When I try different IMAGEMODEs, I get the correct results, but for some reason, INT16 does not work. I looked through the mailing list and I noticed that this question has been asked before: http://osgeo-org.1803224.n2.nabble.com/16-Bit-PNG-Output-td6249725.html http://osgeo-org.1803224.n2.nabble.com/Using-a-16-bit-per-band-PNG-image-td2490088.html I tried looking for a ticket in Trac, but I had no luck. Am I doing something wrong? Perhaps I could accomplish this somehow with a custom gdal driver? Also, a side question, if I wanted to make sure the replies from my WCS getcoverage calls were not multipart (I am just interested in the binary output), is there some mapserver-specific setting I can use to just get that image as a reply instead of the accompanying xml files? Thanks! - Ragi ___ mapserver-users mailing list mapserver-users@lists.osgeo.org http://lists.osgeo.org/mailman/listinfo/mapserver-users
