[GRASSLIST:6600] Creating points on line with calculated value.

Māris Nartišs maris.nartiss at gmail.com
Fri Apr 22 12:27:22 EDT 2005


I have 2 points with values and a line connecting them (i.e. 2 cities
and road between them) as two vector files (from 2 shapefiles). I need
to create new points on this line in some distance (step) with values
smoothly changing form first point value to second point value. New
point values have to depend on distance on line from start point.

Input: 5 - - - - 10
Output:5 6 7 8 9 10

As line can be not straight, just creating rast with interpolated
values and then uploading rast values to new pionts on line (ie. from
v.segment) doesnt solve my problem.

Any help welcomed :)
I already looked on v.net.* commands, but could not understand a bit
from manual. I can understand how to run them, but not what they do :)


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