Re: [mapserver-users] labeling streets
Raivo, are you sure that your streets only contain one feature? If you are using 5.4+, you can check by appending a geomtransform style to your street layer, to draw a symbol at the beginning of each feature: style geomtransform start symbol circle color 255 0 0 size 15 end regards, thomas www.camptocamp.com +33 4 79 26 57 97 On Tue, Jun 9, 2009 at 07:50, Raivo Allasnaper...@gmail.com wrote: Thank You, so it should be, but somehow in my case it does not work properly. When i have no declaration of MINFEATURESIZE, then the picture looks fine: http://picasaweb.google.com/snaperski/Ort#5345194219497220482 But when I add MINFEATURESIZE AUTO, most labels just disappear, even if they have enough space to fit in: http://picasaweb.google.com/snaperski/Ort#5345195269825705586 And those labeled straight streets contain only one feature (line feature) each - so the label should fit in decently. Label is declared this way: LABEL TYPE truetype ANTIALIAS true FONT arial COLOR 240 240 240 OUTLINECOLOR 52 52 52 SIZE 9 force false MINDISTANCE 250 MINFEATURESIZE auto ANGLE follow POSITION cc BUFFER 1 END Changing FORCE or POSITION parameters didnt help either Raivo On Mon, Jun 8, 2009 at 12:55 PM, Christy Niemancnie...@dmsolutions.ca wrote: Hi, You could set MINFEATURESIZE to AUTO and then only the labels that fit on the lines should be drawn. Regards, Christy Raivo Alla wrote: Hello! I'm stuck in simple-looking problem, but the solution is just hiding somewhere. The question is: how I can label only those line features, whos label does not run over the line like that: http://picasaweb.google.com/snaperski/Ort#5344831130138846050 As street lengths are very different, I cant solve the problem by setting suitable MINFEATURESIZE for respective MINSCALE,MAXSCALE range. All the best, Raivo Alla ___ 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] cartographic lines
On Tue, 09 Jun 2009 14:06:09 +1000, Rahkonen Jukka jukka.rahko...@mmmtike.fi wrote: Hi, Thomas Bonfort seems to do it this way: CLASS EXPRESSION primary STYLE WIDTH 14 OUTLINECOLOR #B7AC9A OUTLINEWIDTH 1 MINWIDTH 1.5 MAXWIDTH 12 END STYLE WIDTH 14 COLOR #7A MINWIDTH 1.5 MAXWIDTH 12 END END Thanks, I'll give it a shot and post the results. IIRC though when I tried a variation of this a couple of weeks back I kept getting the mapserver message: Cartoline drawing is deprecated with AGG, so I figured that wasn't the correct way to do it. :-) And I had not realised that *COLOR directives accepted a hexadecimal value as an alternative to R G B values! That will make things easier. As to the other implied question in my OP - since I've discovered that rendering with transparency on fixes a number of artifacts - so does anyone know of a solution for setting background when rendering RGBA tiles since IMAGECOLOR no longer seems to work? Note that since I am rendering a flat tile which includes a background I'm using RGB rather than RGBA and I suspect this may affect rendering of OPACITY in layers. However I can't seem to find the magic that will render a background colour other than black (and yes, I'm using IMAGECOLOR in the MAP section, but it seems to have no effect when rendering with transparency). Regards, David ___ mapserver-users mailing list mapserver-users@lists.osgeo.org http://lists.osgeo.org/mailman/listinfo/mapserver-users
Re: [mapserver-users] labeling streets
Hi, I added red box to visualize line vertices (style geomtransform start symbol box color 255 0 0 size 6 end) and the result is displayed here: http://picasaweb.google.com/snaperski/Ort#5345215158256974066 Best wishes, Raivo On Tue, Jun 9, 2009 at 9:18 AM, Thomas Bonfortthomas.bonf...@camptocamp.com wrote: Raivo, are you sure that your streets only contain one feature? If you are using 5.4+, you can check by appending a geomtransform style to your street layer, to draw a symbol at the beginning of each feature: style geomtransform start symbol circle color 255 0 0 size 15 end regards, thomas www.camptocamp.com +33 4 79 26 57 97 On Tue, Jun 9, 2009 at 07:50, Raivo Allasnaper...@gmail.com wrote: Thank You, so it should be, but somehow in my case it does not work properly. When i have no declaration of MINFEATURESIZE, then the picture looks fine: http://picasaweb.google.com/snaperski/Ort#5345194219497220482 But when I add MINFEATURESIZE AUTO, most labels just disappear, even if they have enough space to fit in: http://picasaweb.google.com/snaperski/Ort#5345195269825705586 And those labeled straight streets contain only one feature (line feature) each - so the label should fit in decently. Label is declared this way: LABEL TYPE truetype ANTIALIAS true FONT arial COLOR 240 240 240 OUTLINECOLOR 52 52 52 SIZE 9 force false MINDISTANCE 250 MINFEATURESIZE auto ANGLE follow POSITION cc BUFFER 1 END Changing FORCE or POSITION parameters didnt help either Raivo On Mon, Jun 8, 2009 at 12:55 PM, Christy Niemancnie...@dmsolutions.ca wrote: Hi, You could set MINFEATURESIZE to AUTO and then only the labels that fit on the lines should be drawn. Regards, Christy Raivo Alla wrote: Hello! I'm stuck in simple-looking problem, but the solution is just hiding somewhere. The question is: how I can label only those line features, whos label does not run over the line like that: http://picasaweb.google.com/snaperski/Ort#5344831130138846050 As street lengths are very different, I cant solve the problem by setting suitable MINFEATURESIZE for respective MINSCALE,MAXSCALE range. All the best, Raivo Alla ___ 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] msIO_getStdoutBufferBytes(), gdBuffer in mapscript perl
i found this thread in my mail, and i have solutioned this, i made a
patch.here is the url:
http://counter.tryer.cl/mapserver/mapserver_mapscript_perl_gdbuffer_bytes.patch
On Fri, Apr 10, 2009 at 9:41 AM, Daniel
Morissettedmorisse...@mapgears.com wrote:
Just a guess since I'm not very familiar with the Perl SWIG stuff, but maybe
the patch from this ticket could help?
http://trac.osgeo.org/mapserver/ticket/2962
If I'm not mistaken it solves a similar problem with the imageObj.getBytes
return value, and I presume the problem you encountered needs a similar
solution.
Daniel
Felipe Alcacibar wrote:
Hi, i'm trying to implement a wms server with a perl api of mapscript
but i cannot understand how msIO_getStdoutBufferBytes() work
in the docs msIO_getStdoutBufferBytes() function return the binary
content of the current output but i cannot see that, when i dump with
Data::Dump::Streamer i got:
- $_p_gdBuffer1 = bless( \do { my $v = 152646680 }, '_p_gdBuffer' );
I go to read the sources of the mapscript perl implementation and i
found a struct with properties data and size, but i cannot get that i
got that when i try to dump data.
- Can't locate object method data via package _p_gdBuffer at
/home/counter/mscacherd/maptest.pl line 36.
How it works in perl, how i can get the data from the gdBuffer perl class?
Thanks in advice.
Greetings
Felipe
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http://www.mapgears.com/
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Re: [mapserver-users] PHP mapscript and getResult()
Worth Lutz wrote: Did this get added into PHP mapscript in the 5.4.1 release? If so, is it a layer object method? It missed the release. It is now committed in the the 5.4.x branch and the ticket is updated to reflect that. best regards, -Original Message- From: Yewondwossen Assefa [mailto:yass...@dmsolutions.ca] Sent: Monday, April 06, 2009 1:54 PM To: Worth Lutz Cc: mapserver-users@lists.osgeo.org Subject: Re: [mapserver-users] PHP mapscript and getResult() Worth Lutz wrote: There is a SWIG mapscript reference to a layerObj method getResults() returning a resultCacheObj. The resultCacheObj has an attribute bounds which is the extent of the results. Is this available in PHP mapscript. It seems to be missing. It is missing in php mapscript. Added a ticket on it and It should be available for the 5.4.1 release: http://trac.osgeo.org/mapserver/ticket/2967 Best Regards Worth ___ mapserver-users mailing list mapserver-users@lists.osgeo.org http://lists.osgeo.org/mailman/listinfo/mapserver-users -- Assefa Yewondwossen Software Analyst Email: ass...@dmsolutions.ca http://www.dmsolutions.ca/ Phone: (613) 565-5056 (ext 14) Fax: (613) 565-0925 ___ mapserver-users mailing list mapserver-users@lists.osgeo.org http://lists.osgeo.org/mailman/listinfo/mapserver-users
Re: [mapserver-users] msIO_getStdoutBufferBytes(), gdBuffer in mapscript perl
Felipe Alcacibar wrote: i found this thread in my mail, and i have solutioned this, i made a patch.here is the url: http://counter.tryer.cl/mapserver/mapserver_mapscript_perl_gdbuffer_bytes.patch Thanks for the patch. I have created a ticket for this and will let the Perl MapScript maintainer review and apply it: http://trac.osgeo.org/mapserver/ticket/3048 Daniel -- Daniel Morissette http://www.mapgears.com/ ___ mapserver-users mailing list mapserver-users@lists.osgeo.org http://lists.osgeo.org/mailman/listinfo/mapserver-users
Re: [mapserver-users] Re: Upgrading 5.2 - 5.4 generating CGI error on IIS(5.1 and 6.0) ... Possible BUG?
Just one update in my tests... Using FASTCGI It worked FINE (mapserver 5.4)... I added a bug ticket : http://trac.osgeo.org/mapserver/ticket/3049 Paul On Tue, Jun 2, 2009 at 10:12 AM, Paul james paulj...@gmail.com wrote: Probably is a mapserver CGI bug... Paul On Sat, May 30, 2009 at 11:56 PM, Brian Fischer bfisc...@houstoneng.comwrote: Paul, Just to let you know you are not alone. I am experiencing the same problem with MS4W 3.0 beta 1 and 2. I’ve reported it as a bug to the MS4W project. Here’s a link to the bug report http://bugzilla.maptools.org/show_bug.cgi?id=2043. I haven’t heard anything back on a solution yet. I’m not sure if this is a MapServer bug or a bug with the way the MS4W package was compiled. It runs fine of Apache for me. Brian Fischer Houston Engineering, Inc. *From:* mapserver-users-boun...@lists.osgeo.org [mailto: mapserver-users-boun...@lists.osgeo.org] *On Behalf Of *Paul james *Sent:* Friday, May 29, 2009 1:08 PM *To:* Steve Lime *Cc:* mapserver-users@lists.osgeo.org; Daniel Morissette *Subject:* Re: [mapserver-users] Re: Upgrading 5.2 - 5.4 generating CGI error on IIS(5.1 and 6.0) ... Possible BUG? http://localhost/cgi-bin/mapserv.exe?map=C%3A%2Finetpub%2Fwwwroot%2FOpenlayer%2FFiles%2FMapserver%2FMap.mapmode=mapmap_imagetype=pngmapext=-180+0+-90+90imgext=-180+0+-90+90map_size=256+256imgx=128imgy=128imgxy=256+256 Paul On Fri, May 29, 2009 at 3:01 PM, Steve Lime steve.l...@dnr.state.mn.us wrote: What's the full URL submitted against the CGI? On 5/29/2009 at 12:59 PM, in message 33fad6880905291059i5602a89q84d7673ddcfff...@mail.gmail.com, Paul james paulj...@gmail.com wrote: 1 - I tried with 1500,1400,1310,development version(1500) and ms4w beta... 2 - Ím using normal CGI 3 - My tests are only with Postgis... Íll generate a shapefile to test later ... Paul On Fri, May 29, 2009 at 2:27 PM, Tamas Szekeres szeker...@gmail.com wrote: Hi Paul, Did you experience the same with the release-1310 and release-1400 versions? Did you experience the same with the development version? Are you using fastCGI or normal cgi? Is this just a PostGIS related problem or you get the same with a simple shapefile? Sorry for the bunch of the questions... Best regards, Tamas 2009/5/29 Paul james paulj...@gmail.com Yes Daniel... I deleted all previous files and put only 5.4 files... My mapscript application is working fine on 5.4... But the CGI dont... Tested on Windows XP (IIS 5.1) and Windows 2003(IIS 6.0)... Paul On Fri, May 29, 2009 at 12:56 PM, Daniel Morissette dmorisse...@mapgears.com wrote: Paul james wrote: Hi Daniel... I got the binaries from Tamas build : http://vbkto.dyndns.org:1280/sdk/Default.aspx And from MS4W 3.0 beta2... Same result with both... That error you got is my fault... I took off the : IMAGE ..\Map.png from REFERENCE definition when copy the code to email... My application works fine with 5.2 binary in iis 5.1 and 6.0 Just replacing with 5.4 binary I got that 502 error... Hopefully you always make sure you update all DLLs as well when you replace with 5.4 binary? Even if the DLLs have the same names, if they come from different build environments or versions they may not be compatible and could cause the kind of crashes that you are experiencing. Daniel -- Daniel Morissette http://www.mapgears.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] Re: Upgrading 5.2 - 5.4 generating CGI error on IIS(5.1 and 6.0) ... Possible BUG?
Paul, I've just tried with the latest 5.4 version and worked fine though I'm using OGR/mapinfo.tab data source. I suspect you may run into a problem related to the possible differences in the security settings. Some files may not be accessible by the current user executing mapserv.exe which may be IUSR_[computername] for the normal CGI and NT AUTHORITY/NETWORK SERVICE for the fast cgi option by default. Best regards, Tamas 2009/6/9 Paul james paulj...@gmail.com Just one update in my tests... Using FASTCGI It worked FINE (mapserver 5.4)... I added a bug ticket : http://trac.osgeo.org/mapserver/ticket/3049 Paul On Tue, Jun 2, 2009 at 10:12 AM, Paul james paulj...@gmail.com wrote: Probably is a mapserver CGI bug... Paul On Sat, May 30, 2009 at 11:56 PM, Brian Fischer bfisc...@houstoneng.comwrote: Paul, Just to let you know you are not alone. I am experiencing the same problem with MS4W 3.0 beta 1 and 2. I’ve reported it as a bug to the MS4W project. Here’s a link to the bug report http://bugzilla.maptools.org/show_bug.cgi?id=2043. I haven’t heard anything back on a solution yet. I’m not sure if this is a MapServer bug or a bug with the way the MS4W package was compiled. It runs fine of Apache for me. Brian Fischer Houston Engineering, Inc. *From:* mapserver-users-boun...@lists.osgeo.org [mailto: mapserver-users-boun...@lists.osgeo.org] *On Behalf Of *Paul james *Sent:* Friday, May 29, 2009 1:08 PM *To:* Steve Lime *Cc:* mapserver-users@lists.osgeo.org; Daniel Morissette *Subject:* Re: [mapserver-users] Re: Upgrading 5.2 - 5.4 generating CGI error on IIS(5.1 and 6.0) ... Possible BUG? http://localhost/cgi-bin/mapserv.exe?map=C%3A%2Finetpub%2Fwwwroot%2FOpenlayer%2FFiles%2FMapserver%2FMap.mapmode=mapmap_imagetype=pngmapext=-180+0+-90+90imgext=-180+0+-90+90map_size=256+256imgx=128imgy=128imgxy=256+256 Paul On Fri, May 29, 2009 at 3:01 PM, Steve Lime steve.l...@dnr.state.mn.us wrote: What's the full URL submitted against the CGI? On 5/29/2009 at 12:59 PM, in message 33fad6880905291059i5602a89q84d7673ddcfff...@mail.gmail.com, Paul james paulj...@gmail.com wrote: 1 - I tried with 1500,1400,1310,development version(1500) and ms4w beta... 2 - Ím using normal CGI 3 - My tests are only with Postgis... Íll generate a shapefile to test later ... Paul On Fri, May 29, 2009 at 2:27 PM, Tamas Szekeres szeker...@gmail.com wrote: Hi Paul, Did you experience the same with the release-1310 and release-1400 versions? Did you experience the same with the development version? Are you using fastCGI or normal cgi? Is this just a PostGIS related problem or you get the same with a simple shapefile? Sorry for the bunch of the questions... Best regards, Tamas 2009/5/29 Paul james paulj...@gmail.com Yes Daniel... I deleted all previous files and put only 5.4 files... My mapscript application is working fine on 5.4... But the CGI dont... Tested on Windows XP (IIS 5.1) and Windows 2003(IIS 6.0)... Paul On Fri, May 29, 2009 at 12:56 PM, Daniel Morissette dmorisse...@mapgears.com wrote: Paul james wrote: Hi Daniel... I got the binaries from Tamas build : http://vbkto.dyndns.org:1280/sdk/Default.aspx And from MS4W 3.0 beta2... Same result with both... That error you got is my fault... I took off the : IMAGE ..\Map.png from REFERENCE definition when copy the code to email... My application works fine with 5.2 binary in iis 5.1 and 6.0 Just replacing with 5.4 binary I got that 502 error... Hopefully you always make sure you update all DLLs as well when you replace with 5.4 binary? Even if the DLLs have the same names, if they come from different build environments or versions they may not be compatible and could cause the kind of crashes that you are experiencing. Daniel -- Daniel Morissette http://www.mapgears.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 ___ mapserver-users mailing list mapserver-users@lists.osgeo.org http://lists.osgeo.org/mailman/listinfo/mapserver-users
