Hi I have lots of raster, thinned lines and second raster with with one
line. I must find all points where second line intersect with lines on
first raster
it is very simple:
r.mapcalc points=if(raster_two==1&&raster_one==1,1,null())
but there is one exception:
AB
BA
when lines intersect with 45 grades. There is intersection but without
common point. Naither buffor nor grow is not a solution because I need
exactly one point lying exactly on line from raster one
Any Ideas
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