Re: [mapserver-users] Testing KML support
Hi Peter, I have updated the RFC after some cleanup in the code (http://svn.osgeo.org/mapserver/branches/branch-5-6/docs/en/development/rfc/ms-rfc-58.txt). Note also that there is a componenent Output-KML in MapServer trac (http://trac.osgeo.org/mapserver/), for reporting issues. best regards, On 07/05/2010 5:02 PM, Yewondwossen Assefa wrote: Hi Peter, There is supposed to be --with-kml. I have added the OUTPUT=KML if built with the flag. Note that the driver is still in development/cleanup state. I will update the RFC (http://mapserver.org/development/rfc/ms-rfc-58.html) once this phase is over. regards, On 07/05/2010 12:23 PM, Peter Hopfgartner wrote: Hi, I'm would like to look at the KML functionality in the current MapServer trunk. There does not seem to be any specific option in configure, so I enabled it by setting the environment variable CPPFLAGS: $ export CPPFLAGS=-DUSE_KML $ ./configure --with-proj --with-postgis --with-cairovim --with-xml2-config=/usr/bin/xml2-config $ make The resulting shp2img has a lot of Kml-related symbols in it: $ nm shp2img | grep -i kml | wc -l 71 Anyway, KML does not seem to be oin the OUTPUT formats list: [peter.hopfgart...@vm-centos5-64-1 mapserver]$ ./shp2img -v MapServer version 5.7-dev OUTPUT=GIF OUTPUT=PNG OUTPUT=JPEG OUTPUT=WBMP OUTPUT=SVG SUPPORTS=PROJ SUPPORTS=AGG SUPPORTS=FREETYPE SUPPORTS=ICONV SUPPORTS=WMS_SERVER INPUT=JPEG INPUT=POSTGIS INPUT=SHAPEFILE Indeed, trying to produce some KML from a map file, I get: $ /usr/local/bin/shp2img -i KML -m kml_test.map test.kml loadOutputFormat(): General error message. OUTPUTFORMAT clause references driver KML, but this driver isn't configured.br Am I missing something? Regards, Peter -- Assefa Yewondwossen Software Analyst Email: yass...@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: Re: [mapserver-users] Testing KML support
Hi Yewondwossen, compilation fails on CentOS (GCC 4.1.2): g++ -O2 -fPIC -Wall -DHAVE_VSNPRINTF -DNEED_STRLCAT -DNEED_STRRSTR -DUSE_CAIRO -DUSE_KML-DUSE_LIBXML2-DUSE_WMS_SVR-DUSE_POSTGIS -DPOSTGIS_HAS_SERVER_VERSION -DUSE_JPEG -DUSE_PROJ -DUSE_AGG -DUSE_GD_GIF -DUSE_GD_PNG -DUSE_GD_JPEG -DUSE_GD_WBMP -DUSE_GD_FT -DGD_HAS_FTEX_XSHOW -DGD_HAS_GDIMAGEGIFPTR -DGD_HAS_GETBITMAPFONTS -DGD_HAS_GET_TRUE_COLOR_PIXEL -DUSE_ICONV -DUSE_ZLIB -I/usr/include -I/usr/include/freetype2 -Irenderers/agg/include -I/usr/include -I/usr/include/libxml2 -I/usr/include/cairo -I/usr/include/freetype2 -I/usr/include/libpng12 -c -o mapkmlrenderer.o mapkmlrenderer.cpp mapkmlrenderer.h: In constructor KmlRenderer::KmlRenderer(int, int, colorObj*): mapkmlrenderer.h:60: warning: KmlRenderer::GroundOverlayNode will be initialized after mapkmlrenderer.h:50: warning: int KmlRenderer::Width mapkmlrenderer.cpp:38: warning: when initialized here mapkmlrenderer.h:93: warning: KmlRenderer::FirstLayer will be initialized after mapkmlrenderer.h:88: warning: outputFormatObj* KmlRenderer::RasterizerOutputFormat mapkmlrenderer.cpp:38: warning: when initialized here mapkmlrenderer.h:103: warning: KmlRenderer::RasterMode will be initialized after mapkmlrenderer.h:52: warning: double KmlRenderer::MapCellsize mapkmlrenderer.cpp:38: warning: when initialized here mapkmlrenderer.cpp: In member function void KmlRenderer::closeNewLayer(imageObj*, layerObj*): mapkmlrenderer.cpp:375: error: invalid conversion from const char* to char* mapkmlrenderer.cpp:375: error: initializing argument 2 of char* msStringConcatenate(char*, char*) mapkmlrenderer.cpp: In member function xmlNode* KmlRenderer::createPlacemarkNode(xmlNode*, char*): mapkmlrenderer.cpp:463: warning: format %d expects type int, but argument 3 has type long int make: *** [mapkmlrenderer.o] Error 1 I've fixed this (adding simply a cast, I'm not sure that this is the correct approach): --- mapkmlrenderer.cpp (revision 10149) +++ mapkmlrenderer.cpp (working copy) @@ -372,7 +372,7 @@ tmpUrl = strdup( img-imageurl); tmpUrl = msStringConcatenate(tmpUrl, (char *)(msGetBasename(tmpFileName))); tmpUrl = msStringConcatenate(tmpUrl, .); -tmpUrl = msStringConcatenate(tmpUrl, MS_IMAGE_EXTENSION(RasterizerOutputFormat)); +tmpUrl = msStringConcatenate(tmpUrl, (char *)MS_IMAGE_EXTENSION(RasterizerOutputFormat)); createGroundOverlayNode(LayerNode, tmpUrl, layer); msFree(tmpFileName); and now KML is in the output list. Running it over a simple test map file KML is produced, seems to produce reasonable results. Regards Peter Yewondwossen Assefa yass...@dmsolutions.ca wrote Subject: Re: [mapserver-users] Testing KML support Date: 07.05.2010 23:02 Hi Peter, There is supposed to be --with-kml. I have added the OUTPUT=KML if built with the flag. Note that the driver is still in development/cleanup state. I will update the RFC (http://mapserver.org/development/rfc/ms-rfc-58.html) once this phase is over. regards, On 07/05/2010 12:23 PM, Peter Hopfgartner wrote: Hi, I'm would like to look at the KML functionality in the current MapServer trunk. There does not seem to be any specific option in configure, so I enabled it by setting the environment variable CPPFLAGS: $ export CPPFLAGS=-DUSE_KML $ ./configure --with-proj --with-postgis --with-cairovim --with-xml2-config=/usr/bin/xml2-config $ make The resulting shp2img has a lot of Kml-related symbols in it: $ nm shp2img | grep -i kml | wc -l 71 Anyway, KML does not seem to be oin the OUTPUT formats list: [peter.hopfgart...@vm-centos5-64-1 mapserver]$ ./shp2img -v MapServer version 5.7-dev OUTPUT=GIF OUTPUT=PNG OUTPUT=JPEG OUTPUT=WBMP OUTPUT=SVG SUPPORTS=PROJ SUPPORTS=AGG SUPPORTS=FREETYPE SUPPORTS=ICONV SUPPORTS=WMS_SERVER INPUT=JPEG INPUT=POSTGIS INPUT=SHAPEFILE Indeed, trying to produce some KML from a map file, I get: $ /usr/local/bin/shp2img -i KML -m kml_test.map test.kml loadOutputFormat(): General error message. OUTPUTFORMAT clause references driver KML, but this driver isn't configured. Am I missing something? Regards, Peter -- Assefa Yewondwossen Software Analyst Email: yass...@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] Testing KML support
Peter Hopfgartner wrote: I've fixed this (adding simply a cast, I'm not sure that this is the correct approach): --- mapkmlrenderer.cpp (revision 10149) +++ mapkmlrenderer.cpp (working copy) @@ -372,7 +372,7 @@ tmpUrl = strdup( img-imageurl); tmpUrl = msStringConcatenate(tmpUrl, (char *)(msGetBasename(tmpFileName))); tmpUrl = msStringConcatenate(tmpUrl, .); -tmpUrl = msStringConcatenate(tmpUrl, MS_IMAGE_EXTENSION(RasterizerOutputFormat)); +tmpUrl = msStringConcatenate(tmpUrl, (char *)MS_IMAGE_EXTENSION(RasterizerOutputFormat)); createGroundOverlayNode(LayerNode, tmpUrl, layer); msFree(tmpFileName); That would be a valid patch, but I think a better fix would be to change the second arg of msStringConcatenate() to be a const char *. i.e. char *msStringConcatenate(char *pszDest, const char *pszSrc) 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] Testing KML support
Hi Peter, There is supposed to be --with-kml. I have added the OUTPUT=KML if built with the flag. Note that the driver is still in development/cleanup state. I will update the RFC (http://mapserver.org/development/rfc/ms-rfc-58.html) once this phase is over. regards, On 07/05/2010 12:23 PM, Peter Hopfgartner wrote: Hi, I'm would like to look at the KML functionality in the current MapServer trunk. There does not seem to be any specific option in configure, so I enabled it by setting the environment variable CPPFLAGS: $ export CPPFLAGS=-DUSE_KML $ ./configure --with-proj --with-postgis --with-cairovim --with-xml2-config=/usr/bin/xml2-config $ make The resulting shp2img has a lot of Kml-related symbols in it: $ nm shp2img | grep -i kml | wc -l 71 Anyway, KML does not seem to be oin the OUTPUT formats list: [peter.hopfgart...@vm-centos5-64-1 mapserver]$ ./shp2img -v MapServer version 5.7-dev OUTPUT=GIF OUTPUT=PNG OUTPUT=JPEG OUTPUT=WBMP OUTPUT=SVG SUPPORTS=PROJ SUPPORTS=AGG SUPPORTS=FREETYPE SUPPORTS=ICONV SUPPORTS=WMS_SERVER INPUT=JPEG INPUT=POSTGIS INPUT=SHAPEFILE Indeed, trying to produce some KML from a map file, I get: $ /usr/local/bin/shp2img -i KML -m kml_test.map test.kml loadOutputFormat(): General error message. OUTPUTFORMAT clause references driver KML, but this driver isn't configured.br Am I missing something? Regards, Peter -- Assefa Yewondwossen Software Analyst Email: yass...@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
