Maybe the Java guys just don't want to deal with the headache of having
do JNI and produce builds for multiple platforms... 8^)
Jeff McKenna wrote:
I brought this up on this list before, (wishing jump could use
OGR/GDAL), I am a huge jump* fan and user, but the java guys shoot me
down each time.
--
jeff
Martin Davis wrote:
Martin Davis wrote:
One approach might be to emit a more standard GML file, along with a
schema, but add some attributes to the first record in the file
which JUMP would understand. This would allow providing simple
typing information, and could also indicate that the first record
was simply a dummy record, if the file was actually empty. Other
tools wouldn't understand this, but they could at least read the
file. JUMP could read and write these file quite happily.
By the way, there's good precedent for doing something like this. At
GeoWeb ESRI gave a talk on their version of GML, which involved
adding lots of extra information to basic GML to accomodate their
richer data model. Obviously other tools are very unlikely to be
able to write this format, but they should be able to at least read it.
I guess this would be the same situation (readable but not writable
by other tools) for my proposed "JML2". So maybe that only meets
half of the need. Sigh... It seems to me to be *very* difficult to
develop an full-blown GML reader for JUMP that can handle arbitrary
GML. (GeoTools apparently has one, though... deegree too maybe?)
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--
Martin Davis
Senior Technical Architect
Refractions Research, Inc.
(250) 383-3022
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