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BUG: explode() raises ValueError
See original GitHub issueHi,
as reported here https://github.com/martinfleis/momepy/issues/123, at certain situation gdf.explode() raises ValueError: Shape of passed values is (132850, 183), indices imply (132842, 183). Using data retrieved from OSM using OSMnx. (Warning - Vancouver gdf is large)
import geopandas as gpd
import osmnx as ox
gdf = ox.footprints.footprints_from_place(place='Vancouver, Canada')
gdf_projected = ox.project_gdf(gdf)
exploded = gdf_projected.explode()
I tried to save a small set to geojson, but after loading back to geopandas it does not cause the error 🤔
Issue Analytics
- State:
- Created 4 years ago
- Comments:17 (9 by maintainers)
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@seizethedata This bug is super strange with your data. I wasn’t able to figure out what happens there nor find a workaround with current version of geopandas. But I was able to patch explode to work with your data - #1319.
@seizethedata Try
reset_index()before exploding.