[GRASS-user] *Direction* to nearest vector?

[Jonathan Greenberg]

GRASSers:

    Is there any way to generate a raster in which the pixel values are 
the directions (in radians or degrees) to the nearest vector object, 
e.g. a point, line, or polygon ("nearest" being calculated as Euclidean 
distance)? 

--j

-- 

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
Phone: 415-763-5476
AIM: jgrn307, MSN: jgrn307 at hotmail.com, Gchat: jgrn307