2 Commits

Author SHA1 Message Date
Harrissou Sant-anna
ef85cdcf83 Replace "eg" by "e.g." or "for example" 2016-12-30 00:03:22 +01:00
Nyall Dawson
1a4ceb1680 [FEATURE] Expression function for calculating geometry boundary
The new 'boundary(...)' function returns a geometry's topological
boundary, ie for polygons this is a multilinestring representing
the polygons rings
2016-07-28 08:16:57 +10:00