1

ArcGIS 3D Analyst 10.5.0.

I have a set of well locations and I would like to define the groundwater capture zone based on the groundwater velocity and the direction of flow. I calculated flow direction using Flow Direction in Hydrology, under Spatial Analyst. Now I want to use this direction data to "draw" polygons at the edge of my well points in the opposite direction of flow.

How can I create a set of rectangle polygons that have an edge centered on point locations and are angled according to a numerical angle I have added to the point data?

Your Answer

By clicking “Post Your Answer”, you agree to our terms of service, privacy policy and cookie policy

Browse other questions tagged or ask your own question.