[EMAIL PROTECTED] wrote:
What are geotools?
A library we use that has the raster support.
I explain my problem. I analyse an image representing for example slope, or
aspect, with my own algorithm in order to construct a new image representing
landslide hazard. I receive in input the images from a GIS converted in ascii
format, i elaborate the informations (ascii is the siplest format to elaborate
data) and i produce a new map in ascii format.I would like to achive the input
form a free GIS and to show the result in the same Gis.I hoped Udig was a good
solution for that. Is there another solution?
My problem is that I do not know which ASCII format you re talking
about. You can certainly get the image on screen with a little bit of
programming (adding it to the catalog, holding the data in memory,
creating a renderer to draw it), but if it was specifically the ArcGRID
ascii format then it would be a lot less coding (only adding a wizard to
the catalog).
Later,
Jody
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