support multiple layers from one source file

[andrewharvey]

If a source file contains multiple layers, it would nice if ogre would split it up into multiple GeoJSON output files

[wavded]

Unfortunately ogr2ogr does not support this.

[andrewharvey]

No problem. Right now I'm using something like this:

IFS=$'\n'
for layer in `ogrinfo SourceFile.ext | grep '^[[:digit:]]' | cut -d' ' -f2-`; do
    ogr2ogr -f GeoJSON "${layer}.geojson" SourceFile.ext "$layer"
done