Hello, currently I am working on three.js project which would allow user create, edit and view Geojson layer on map layer. Unfortunately I was not able to figure out how to create any complex polygons such as self intersecting polygons and boolean operations on polygons (both shapes and holes) which are needed to visualize geojson polygon and multipolygon.
Here are some expected results captured from https://geojson.io/
Self intersected polygon
Binary operation between shape and holes
Keep on mind that holes them selfs are creating new areas via binary operation.
Here is example of geojson which i need visualize in three.js
map.geojson (1.1 KB)
Thank you in advance for any help or hints!