[GRASS-user] Plateau / Flatbed detection

Jonathan Greenberg greenberg at ucdavis.edu
Fri May 16 18:50:43 EDT 2008


Actually, I think r.terraflow has that!  look for the TCI output!

--j

Moskovitz, Bob wrote:
> It would be cool to see something like the Topographic Position Index(TPI) in GRASS.  
>
> Details here:  http://www.jennessent.com/downloads/TPI-poster-TNC_18x22.pdf
>
>   
>> -----Original Message-----
>> From: grass-user-bounces at lists.osgeo.org
>> [mailto:grass-user-bounces at lists.osgeo.org]On Behalf Of 
>> Daniel Victoria
>> Sent: Friday, May 16, 2008 12:48 PM
>> To: grass
>> Subject: [GRASS-user] Plateau / Flatbed detection
>>
>>
>> Hi all,
>>
>> Has anybody done or heard off a plateau (flatbed) detection? I'm
>> trying to automatically detect these features (Brazilian chapadas -
>> http://en.wikipedia.org/wiki/Chapada ) using SRTM. Anyone knows if
>> it's possible?
>>
>> Many thanks
>> Daniel
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>>
>>     
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>   

-- 
Jonathan A. Greenberg, PhD
Postdoctoral Scholar
Center for Spatial Technologies and Remote Sensing (CSTARS)
University of California, Davis
One Shields Avenue
The Barn, Room 250N
Davis, CA 95616
Cell: 415-794-5043
AIM: jgrn307, MSN: jgrn307 at hotmail.com, Gchat: jgrn307



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