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• 0.9.2
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• GetArea.scala

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geotrellis.feature.op.geometry.GetArea.scala Maven / Gradle / Ivy

package geotrellis.feature.op.geometry

import geotrellis._
import geotrellis.feature._
import com.vividsolutions.jts.geom

/** Returns the area of a geometry.
  * 
  *  @param g      geometry for area calculation
  * 
  *  @see [[http://tsusiatsoftware.net/jts/javadoc/com/vividsolutions/jts/geom/Geometry.html#getArea() "JTS documentation"]]
  */
case class GetArea(g:Op[Geometry[_]]) extends Op1(g) ({
  (g) => Result(g.geom.getArea)
})