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PolyGeo ♦
PolyGeo ♦
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I am using ogr2ogr to extract point data from a Spatialite db to a csv file:-

ogr2ogr -f "CSV" commandtmp.csv dtm2.sqlite -lco GEOMETRY=AS_XYZ -progress -explodecollections

the Spatialite db is 7GB and it takes days to extract the point data to a 15GB csv file.

Are there any ways to speed this up?

I am using ogr2ogr to extract point data from a Spatialite db to a csv file:-

ogr2ogr -f "CSV" commandtmp.csv dtm2.sqlite -lco GEOMETRY=AS_XYZ -progress -explodecollections

the Spatialite db is 7GB and it takes days to extract the point data to a 15GB csv file.

Are there any ways to speed this up

I am using ogr2ogr to extract point data from a Spatialite db to a csv file:-

ogr2ogr -f "CSV" commandtmp.csv dtm2.sqlite -lco GEOMETRY=AS_XYZ -progress -explodecollections

the Spatialite db is 7GB and it takes days to extract the point data to a 15GB csv file.

Are there any ways to speed this up?

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Andrew
Andrew
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ogr2ogr Spatialite to csv very slow

I am using ogr2ogr to extract point data from a Spatialite db to a csv file:-

ogr2ogr -f "CSV" commandtmp.csv dtm2.sqlite -lco GEOMETRY=AS_XYZ -progress -explodecollections

the Spatialite db is 7GB and it takes days to extract the point data to a 15GB csv file.

Are there any ways to speed this up