No subject

aspect with the SEXTANTE tools.

You could then try vectorizing the result, but I wouldn't
expect too much from that.

This would require a combination of gvSIG and SEXTANTE tools,
but I think you should find all you need somewhere.

Cheers,

Ben

----- Original Message -----
From: "Simon Cropper" <scropper at botanicusaustralia.com.au>
To: "Users and Developers mailing list" <gvsig_internacional at listserv.gva.es>
Sent: Tuesday, March 30, 2010 3:38:21 AM GMT +01:00 Amsterdam / Berlin / Bern / Rome / Stockholm / Vienna
Subject: [Gvsig_english] QUESTION gvSIG 1.9 (BN 1253) -- Establish aspect and slope of an area based on contour lines?


Hi, 

I have a shapefile showing contours across a region. 

Visual inspection of the vector data suggests that various subregions have different aspects/bearings and slope. 

Is there a way using gvSIG or any of its plugins to visualize or categorize this data? 

My desired output would be a polygon file with the attribute field aspect/bearing and slope. 

-- 

Cheers Simon 

Simon Cropper 
Botanicus Australia Pty Ltd 
PO Box 160, Sunshine, Victoria 3020. 
P: 9311 5822. M: 041 830 3437. 
mailto: scropper at botanicusaustralia.com.au 
web: www.botanicusaustralia.com.au 




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