Try to change the imagetype to png: IMAGETYPE png
and please send txt/plain only emails to this list. Umberto On Nov 19, 2007 11:50 AM, Luis Conti <[EMAIL PROTECTED]> wrote: > Sorry, my last message don't see correctly. > > > > Hello: > > I'm new using Java Mapscript but I can't execute the examples ( > DrawMap.java) with my testmap.map. > > This is my system. > > Linux OpenSuse 10.2 > mapserv -v results > MapServer version 4.8.4 OUTPUT=GIF OUTPUT=PNG OUTPUT=JPEG OUTPUT=WBMP > OUTPUT=PDF OUTPUT=SVG SUPPORTS=PROJ SUPPORTS=FREETYPE SUPPORTS=WMS_SERVER > SUPPORTS=WMS_CLIENT SUPPORTS=WCS_SERVER SUPPORTS=THREADS SUPPORTS=GEOS > INPUT=EPPL7 INPUT=POSTGIS INPUT=GDAL INPUT=SHAPEFILE > > Java -v results > java version "1.5.0_08" > Java(TM) 2 Runtime Environment, Standard Edition (build 1.5.0_08-b03) > Java HotSpot(TM) Client VM (build 1.5.0_08-b03, mixed mode, sharing) > > the Java IDE is netbeans 5.5.1 > > This is my testmap file: > > > MAP > NAME servidor > EXTENT 626680 4191039 817176 4519393 > SYMBOLSET "etc/symbol.sym" > FONTSET "etc/fonts.txt" > IMAGECOLOR 255 153 255 > IMAGETYPE jpeg > RESOLUTION 96 > > > > WEB > IMAGEPATH "/var/www/tmp" > IMAGEURL "/tmp" > METADATA > "wms_title" "servidor wms icv" > "wms_online_resource" > "******************************************" > "wms_srs" "EPSG:23030 EPSG:25830 EPSG:4230 EPSG:4258" > > END > END > > REFERENCE > EXTENT 626690 4186545 823410 4519390 > IMAGE "./key_map.png" > SIZE 150 200 > STATUS ON > COLOR -1 -1 -1 > OUTLINECOLOR 255 0 0 > END > > PROJECTION > "init=epsg:23030" > END > > OUTPUTFORMAT > NAME jpeg > DRIVER "GD/JPEG" > MIMETYPE "image/jpeg" > IMAGEMODE RGB > EXTENSION "jpg" > FORMATOPTION "QUALITY=100" > END > > OUTPUTFORMAT > NAME png > DRIVER "GD/PNG" > MIMETYPE "image/png" > IMAGEMODE RGBA > EXTENSION "png" > TRANSPARENT ON > FORMATOPTION "INTERLACE=ON" > END > > OUTPUTFORMAT > NAME gif > DRIVER "GD/gif" > MIMETYPE "image/gif" > IMAGEMODE PC256 > EXTENSION "gif" > TRANSPARENT ON > FORMATOPTION "INTERLACE=ON" > END > > LAYER > NAME "rios_principales_1000" > GROUP "Hidrografía" > CONNECTION "host=****** port=****** dbname=capas user=******* > password=******" > CONNECTIONTYPE Postgis > DATA "the_geom from rios_principales_1000" > TYPE LINE > METADATA > "wms_name" "rios_principales_1000" > "wms_group_title" "Hidrografía" > END > CLASS > NAME "riosPpal1000" > TITLE "" > SIZE 4 > COLOR 0 112 255 > LABEL > ANGLE AUTO > MINDISTANCE 1500 > COLOR 190 232 255 > OUTLINECOLOR 0 112 255 > SIZE 8 > TYPE truetype > FONT "fritqat-italic" > POSITION auto > END > END > STATUS ON > END > > END > > The same testmap.map works fine with php_mapscript. > > When execute the DrawMap.java example crash in the line (43) > > imageObj img = map.draw(); > > This is the error: > > Exception in thread "main" java.lang.UnknownError: Unable to initialize > image. > at edu.umn.gis.mapscript.mapscriptJNI.mapObj_draw (Native Method) > at edu.umn.gis.mapscript.mapObj.draw(mapObj.java:382) > at es.gva.icv.jmapscript.DrawMap.main(DrawMap.java:43) > > I have searched about this error in internet, but I have found nothing. > > Thanks in advance. > Luis Conti >
