Sam Leach

Automate creation of polygon areas

1

At the moment the area (in m^2) of polygons must be created manually using QGIS and following these instructions (http://gis.stackexchange.com/questions/23355/how-to-calculate-polygon-areas-in-qgis: "This can also be done with Vector|Geometry Tools|Add/export geometry columns,...

Some of the character encodings of London area are coming out weird in topo/geolytix/PostalArea.json. This can be seen running 'make topo/geolytix/PostalArea.json; grep SE topo/geolytix/PostalArea.json | more' and looking at the...