Find roads with an increase between 6 and 25 degrees

Discussion created by GEOSTUV03 on Jan 29, 2013
Hi There

I have to make a map, for our "testing" appartment, where they can see where the roads have the highest increase in degrees over an "given distance"....they wish to test "new vehicles" if they can climp the distance.

I think something like "slope analysis...find areas between 6 and 25 degrees......intersect result with road layer.....will that give me the wished result ?

I want to have the exact increase almost meter by meter and not the average over a mile.

I know about the 3D analyse extension and the 3D interpolate line/profile graph but it only gives me the result as in the attached picture....and thats not good enough.