Merge GeoJSON Features
Merge compatible GeoJSON polygons into one coverage geometry or combine points and lines into their multipart equivalents locally.
Input
All features must belong to one supported geometry family and source properties cannot be merged without an explicit business rule.
Review these warnings
GeoJSON
Map preview
Understanding Merge GeoJSON Features
How new geometry is constructed
Merge compatible GeoJSON polygons into one coverage geometry or combine points and lines into their multipart equivalents locally.
Merge GeoJSON Features derives new shapes from supplied locations or boundaries. The output reflects an algorithm and its settings rather than a surveyed or administrative boundary.
How to assess the geometry
All features must belong to one supported geometry family and source properties cannot be merged without an explicit business rule.
Inspect sparse areas, edges and degenerate inputs in the Merge GeoJSON Features result. Compare the generated geometry with the source at several zoom levels and keep the original data available.