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.. cssclass:: tagline

    GeoScript adds spatial capabilities to dynamic scripting languages

GeoScript implementations are available in JavaScript, Python, Scala, Groovy, and Ruby.

.. cssclass:: tab-js ui-tabs-hide


>> var geom = require("geoscript/geom");
>> var p = new geom.Point([-111.0, 45.7]);
>> p
<Point [-111, 45.7]>
>> var proj = require("geoscript/proj");
>> var p2 = proj.transform(p, "epsg:4326", "epsg:26912");
>> p2
<Point [500000, 5060716.31816507]>
>> var poly = p2.buffer(100);
>> poly.area
31214.451522458345
.. cssclass:: tab-py ui-tabs-hide


>>> from geoscript import geom
>>> p = geom.Point(-111.0, 45.7)
>>> p
POINT(-111 45.7)
>>> from geoscript import proj
>>> p2 = proj.transform(p, 'epsg:4326', 'epsg:26912')
>>> p2
POINT (499999.42501775385 5060716.092032814)
>>> poly = p2.buffer(100)
>>> poly.getArea()
31214.45152247697
.. cssclass:: tab-scala ui-tabs-hide


scala> import org.geoscript.geometry._
scala> import org.geoscript.projection._
scala> val p = Point(-110, 45.7) in Projection("EPSG:4326")
p: org.geoscript.geometry.Point = POINT (-110 45.7)

scala> val p2 = p in Projection("EPSG:26912")
p2: org.geoscript.geometry.Point = POINT (-370416.94184711506 -7935053.5498699695)

scala> p2.buffer(100).area
res0: Double = 31214.451522477902
.. cssclass:: tab-groovy ui-tabs-hide


groovy:000> import geoscript.geom.*
groovy:000> import geoscript.proj.Projection
groovy:000> p = new Point(-111, 45.7)
===> POINT (-111 45.7)
groovy:000> p2 = Projection.transform(p, 'epsg:4326', 'epsg:26912')
===> POINT (499999.42501775385, 5060716.092032814)
groovy:000> poly = p2.buffer(100)
groovy:000> poly.area
===> 31214.451522477902
.. cssclass:: tab-ruby ui-tabs-hide


irb(main):001:0> require 'geoscript'
=> true
irb(main):002:0> include GeoScript::Geom
=> Object
irb(main):003:0> p = Point.create -111.0, 45.7
=> #<GeoScript::Geom::Point:0x76c5495 @bounds=#<GeoScript::Geom::Bounds:0x7317851>>
irb(main):004:0> p.to_wkt
=> "POINT (-111.0 45.7)"
irb(main):005:0> p2 = GeoScript::Projection.reproject p, 'epsg:4326', 'epsg:26912'
=> #<Java::ComVividsolutionsJtsGeom::Point:0x5ad7eb94>
irb(main):006:0> p2.x
=> 500000.0
irb(main):007:0> p2.y
=> 5060716.313515949
irb(main):008:0> poly = p2.buffer 100
=> #<Java::ComVividsolutionsJtsGeom::Polygon:0xb034979>
irb(main):009:0> poly.get_area
=> 31214.451522458345

Find out more :ref:`about <about>` the GeoScript project and how to :ref:`get involved <get_involved>`. See the :ref:`learning center <learning>` for an overview of the library.

GeoScript is open source and licenced under the MIT License.

.. toctree::
   :hidden:

   about
   learning/index
   examples/index
   tutorials/index
   get_involved