geoscript-ruby
GeoScript for JRuby
If in development, run mvn install to get GeoTools dependencies
# installed gem # %> geoscript # development # %> rake console # or # %> bin/geoscript require 'geoscript' # => true include GeoScript::Geom # => Object p = Point.new -111.0, 45.7 # => #<GeoScript::Geom::Point:0x636c4fcb> p.to_wkt # => "POINT (-111 45.7)" p2 = GeoScript::Projection.reproject p, 'epsg:4326', 'epsg:26912' # => #<GeoScript::Geom::Point:0x6a55c240> p2.to_wkt # => "POINT (500000 5060716.313515949)" poly = p2.buffer 100 # => #<GeoScript::Geom::Polygon:0x7b32aba9> poly.get_area # => 31214.451522458345