Found some nice GIS files for the SF shoreline.
Using a neat tool called mapshaper, it appears these files generate a super nice map like this:
However instead we get this:
and it loads really slowly
- Looking at the GeoJSON outputted by the
topojson.mesh
call, the resulting coordinates seem to be super weird. We would expect things to be roughly in the ballpark of(-122, 37)
but somehow we have things near(6,006,080, 2,123,063)
instead.