hei Ede,
>A textfile containing WKT-String for common proj/cs would be helpful..
>can somebody provide these?
>
>
the newer geotool libs use a EPSG (wkt?) library which contains a lot of
projections:
(uuh.. i just saw that they changed the website since last year)
http://geotools.codehaus.org
G'day Stefan,
> 2) I had a go with the newer geotools code (Edgar uses older libs) about
> a year a go but stuck with some problems (the example provided at the
> webpage did not run, since they changed some thing.. i think we talked
> about that issue). Since that time i had no time to try agai
> 4) how to do: for simplicity i would recommend to have a layer-menu item
>that allows you to reproject the data - for a first version (using
> the EPSG codes). In and out coordsystems have to be provided!
provided by the user
-
my 2cents
1) @Edgar: I have not heard about problems with your plugin. The only
lack is its userfriendlyness. But projections are thought for expert
users, and not for day to day gis users.
2) I had a go with the newer geotools code (Edgar uses older libs) about
a year a go but stuck with some
Hello all,
are there known bugs or problems, which prevent cts extension from
running in openjump? Are there requirements?
Not sure but maybe I could spend a weekend these days...
regards ede
--
> Jody has offered to help if there is interest in prefecting/fixing the
> code that Edgar wrote for
In the code we wrote at Vivid, reprojection was only done when
requested, on data load.
Trying to implement reprojection on the fly gets you into all kinds of
gnarly design issues - I'm sure Jody can fill you in on the fun they had
in uDig trying to make this work transparently.
I could see r
Hi Paul,
Yea, once you open the door on projection-on-the-fly, the use cases
multiply like rabbits. We have to consider what implication
reprojection has on the edit tools. I'm concerned about coordinate
drift too. If you edit during projection-on-the-fly server access,
you are forced to repr
Hi Larry,
If you "open" a file or load records from the database I would typically
want the features to retain their original projection and reproject on
the fly when rendering them in a different projection. The reason for
this is to ensure you don't artificially create any coordinate drift
w
I have a question about Coordinate Projection in JUMP. Does it happen
when the dataset is opened (as with ArcMap)? If so, what happens when
you save the dataset? Is it saved in the original projection (i.e.
reprojected back) or is it saved with the new projection? I can see
use cases for both.
Jody has offered to help if there is interest in prefecting/fixing the
code that Edgar wrote for Coordinate Projection using the GeoTools
library.
I'd take this on myself but I have already made a lot of other commitments.
If we have any takers I will let Jody know. This sounds like a great
oppor
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