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Published 20 hours ago • verified publisher icon evetion

ArchGDAL now has a vector dataset writer

Open visr opened this issue 3 years ago • 1 comments

Looks like the GeoDataFrames.write function can probably be simplified a lot now that https://github.com/yeesian/ArchGDAL.jl/pull/315 is merged. (Still needs to be tagged)

https://github.com/evetion/GeoDataFrames.jl/blob/v0.3.0/src/io.jl#L59-L155

visr avatar Aug 18 '22 10:08 visr

Actually, I don't think so. You would still have to assemble the dataset in memory manually from the table. Also, the writer is still lacking support for spatial refs and multiple geometries per layer I think. But using it could in principle provide speed benefits for large datasets, when the chunked write option is enabled via use_gdal_copy=false.

maxfreu avatar May 19 '23 15:05 maxfreu