3

I have a shapefile containing numerous polygons. I want to merge polygons that have another polygon within a 10 meter distance.

4

1 Answer 1

6

A solution in QGIS.

Step 1: Buffer your polygons by 10 m and dissolve while buffering.

Step 2: Run multi to single-part on your buffers.

Step 3: Use $id in the field calculator to add a unique ID to your buffers.

Step 4: Join attributes by location in order to add your buffer-IDs to your original polygons.

Step 5: Dissolve based on the added IDs.

Your Answer

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

Not the answer you're looking for? Browse other questions tagged or ask your own question.