• Fix for compatibility with pyproj versions 3.4.0 or higher. #15

• Fixed bug in -c option where foreign keys were not correctly created. #9

• -c option for extracting specified columns into separate lookup tables. #9

• New --spatial-index option for creating a spatial index on the geometry column. #7

Now handles projections. Shapefile data is automatically projected to WGS 84 unless you pass --crs=keep, in which case the data is not projected. Pass --crs=espg:2227 or similar to convert to another projection. #6

First working version.