I would really like not to disturb anybody and find my answer by a Google search, but I don't really know where to start.
I have a .shp vector layer with several points on streets, each having a list of attributes (about 40K). I want to create a line between certain points.
For example: I at the corner of a street, one point has an attribute "East", the one facing it an attribute "West". I want to streamline a process where (for example) every point with the attribute "West" from a particular street (included in the attribute) is connected to the corresponding "East" point.
In short, how to script modifications, based on attributes, on a .shp?
The output has to be a shapefile.
Could you please guide me to some relevant documentation please? I don't have ArcGIS.
Thanks a lot!