calcPolygonArea: Calculate surface of polygons on a cartographic grid

Description Usage Arguments Value

Description

Calculates surface of polygons based on non-spherical coordinates.

Usage

1
calcPolygonArea(spatial_polygon)

Arguments

spatial_polygon

a Spatial polygon* in a metric coordinate system

Value

Data frame containing the overall area, the area without holes, the area of the holes (each information absolute and relative)


environmentalinformatics-marburg/speciesdist documentation built on May 16, 2019, 7:55 a.m.