Hello everyone,
I'm starting a custom build that will require features from the trunk,
particularly WMS-C, the custom build involves mostly two fronts:
1. Disk caching TileCache
2. Exporting the disk cache MapInfo .TAB files.
Is anyone currently working on WMS-C? Jody mentioned in an email last month
that we (LISAsoft) might have be getting some work on this, I guess that's my
queue to say "we get the work, YAY!"... so looking at uDig, this is where I'm
at:
After building uDig from the trunk, there is a few issues I would like to fix:
testing with:
http://wmsc1.terrapages.net/getpngmap?SERVICE=WMS&VERSION=1.1.1&REQUEST=GetCapabilities&tiled=true
http://labs.metacarta.com/wms-c/Basic.py?SERVICE=WMS&VERSION=1.1.1&REQUEST=GetCapabilities&tiled=true
· Upon restarting uDig, (most times) wms-c layers are not rendered and
causes a NPE here:
java.lang.NullPointerException
at sun.misc.FloatingDecimal.readJavaFormatString(Unknown Source)
at java.lang.Double.parseDouble(Unknown Source)
at
net.refractions.udig.catalog.wmsc.server.TiledWebMapServer.<init>(TiledWebMapServer.java:93)
at
net.refractions.udig.catalog.internal.wmsc.WMSCServiceImpl.getWMSC(WMSCServiceImpl.java:187)
at
net.refractions.udig.catalog.internal.wmsc.WMSCServiceImpl.members(WMSCServiceImpl.java:105)
at
net.refractions.udig.catalog.internal.CatalogImpl.getChildById(CatalogImpl.java:537)
at net.refractions.udig.catalog.internal.CatalogImpl.find(CatalogImpl.java:292)
· In Window --> Preferences --> WMS-C Tiles: Disk Cache Location is
ignored when preloading cache (win32), it is instead just downloaded to
"c:/tilecache"
· uDig crash's when preloading WMS-C layers, (NPE in
TileImageReadWriter.writeTile) (disk not full)
Possible issues / functionality to be implemented:
· On Disk Cache doesn't populate
Once these are fixed I will need to add:
· Cache expiry rules (as an extension to the current options in WMS-C
Tiles)
· Export plugin to export to MapInfo .TAB files
Cheers,
Johnathon Hudson
Software Engineer
LISAsoft Pty Ltd
[email protected]<mailto:[email protected]>
Level 1, 30 Currie Street
Adelaide SA 5000 AUSTRALIA
Ph: +61 8 8425 8050
Fax: +61 8 8425 8099
Mobile: +61 402 300 415
Website: www.lisasoft.com<http://www.lisasoft.com/>
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