search

tudelft3d / pprepair

Validation and Automatic Repair of Planar Partitions
GNU General Public License v3.0
57 stars 22 forks source link

pprepair for self-intersection increases the number of features #32

Open monica2587 opened 8 years ago

monica2587 commented 8 years ago

When attempting to repair self-intersections, the number of features increases by more than 5x. I am using the following command: ./pprepair -i clip.geojson -o clip_out -rtnn

I'm attaching both the original clip.geojson and the repaired clip_repaired.geojson in the following gist. The former has 3 features in total while the repaired file has 22 features. Would it be possible to keep the number of features closer to the original?

https://gist.github.com/monica2587/ede9efe11ee37965811b

kenohori commented 8 years ago

Right now it's not possible, but we should implement merging multiple disconnected areas into a multipolygon in the future.