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dartclub / turf_dart

A turf.js-like geospatial analysis library working with GeoJSON, written in pure Dart.
https://pub.dev/packages/turf
MIT License
67 stars 30 forks source link

Implements booleanOverlap and line_overlap function #141

Closed armantorkzaban closed 7 months ago

lukas-h commented 1 year ago

@armantorkzaban we should finish this in the next weeks. This is another "low hanging fruit", which can be finished easily

jsiedentop commented 8 months ago

Okay, I need to take a closer look. Some tests fail, and it appears that the implementation is incomplete.

I picked out this ./test/examples/booleans/overlap/true/simple-lines.geojson example, where two lines partially overlap. Unfortunately, our current implementation failed to detect this overlap, whereas turf.js correctly identifies it.

lukas-h commented 7 months ago

@jsiedentop this is high priiority

see this project: https://github.com/opendata-nuernberg/soil_unsealing_potential/tree/main/polygon_analyzer

jsiedentop commented 7 months ago

I am closing this because the functions were implemented with #174