must

Documentation

Overview

Package must provides helpers to decode wkt geometries to be used in tests

Index

• func AsLines(g geom.Geometry) (segs []geom.Line)
• func AsMultiPolygon(g geom.Geometry) geom.MultiPolygon
• func AsPolygon(g geom.Geometry) geom.Polygon
• func Decode(g geom.Geometry, err error) geom.Geometry

Functions

func AsLines

func AsLines(g geom.Geometry) (segs []geom.Line)

AsLines will panic if g can not be coerced into a set of lines

func AsMultiPolygon

func AsMultiPolygon(g geom.Geometry) geom.MultiPolygon

AsMultiPolygon will panic if g is not a geom.MultiPolygon or geom.Polygon if it is a geom.Polygon, it will return a multipolygon containing just that polygon

func AsPolygon

func AsPolygon(g geom.Geometry) geom.Polygon

AsPolygon will panic if g is not a geom.Polygon

func Decode

func Decode(g geom.Geometry, err error) geom.Geometry

Decode will panic if err is not nil otherwise return the geometry