ewkb
geofields
geohash
geohashes
geophp
geospatial
plopesc
Arnedo
POAINT
Dinagat
jsapi
latlon
linestring
linestrings
maxx
maxy
minx
miny
multilinestring
multilinestrings
multipoint
multipoints
multipolygon
multipolygons
openlayers
phayes
polylines
postgis
