felt/tippecanoe

Tile Conversion Process Stuck

diehl opened this issue · 1 comments

diehl commented

In attempting to diagnose why tippecanoe was seg faulting on a larger dataset derived from polygonizing a raster, I polygonized a subset of the image and now tippecanoe is freezing part way through the conversion. I've tried ingesting both a geojson and flatgeobuf representation of the data and got the same result. I'm wondering if anyone has thoughts on how to debug this behavior. At present, I'm using options -z10 -pt -pn. Recalling tippecanoe with only -z10 is yielding the same outcome.

diehl commented

Turns out this process is simply going extremely slow and is not stuck.