Hey guys,
I have a street layer and a point layer with several attributes. All thoose points are located on the streets. Now I am looking for a function which can do the following :
- I can enter any distance
- The result should add attributes to the point layer which contain : the Number of points within the distance for each point, and the sum of a variable attribute of all points within that distance.
The clue is, the distance should not be a radius (like in summerize nearby) from each point. It must be the distance measured on the streets.
I hope someone can help me. I tried so much ways, but none of them worked.
thx in advanced.
