ee.Geometry.MultiPolygon.cutLines

AI-generated Key Takeaways

• The cutLines method converts LineString, MultiLineString, and LinearRing geometries into a MultiLineString by cutting them into parts no longer than the specified distance.

• Other geometry types will be converted to an empty MultiLineString by this method.

• The method takes distances as a required argument, which are distances along each LineString to cut the line.

• Optional arguments include maxError for reprojection tolerance and proj for specifying the projection of the result and distance measurements.

Converts LineString, MultiLineString, and LinearRing geometries into a MultiLineString by cutting them into parts no longer than the given distance along their length. All other geometry types will be converted to an empty MultiLineString.

Usage	Returns
MultiPolygon.cutLines(distances, maxError, proj)	Geometry

Argument	Type	Details
this: geometry	Geometry	Cuts the lines of this geometry.
distances	List	Distances along each LineString to cut the line into separate pieces, measured in units of the given proj, or meters if proj is unspecified.
maxError	ErrorMargin, default: null	The maximum amount of error tolerated when performing any necessary reprojection.
proj	Projection, default: null	Projection of the result and distance measurements, or EPSG:4326 if unspecified.

Examples

Code Editor (JavaScript)

// Notice: the cutLines geometry method applies only to LineString,
// MultiLineString, and LinearRing geometries. All other geometry types result
// in an empty MultiLineString.

Python setup

See the Python Environment page for information on the Python API and using geemap for interactive development.

import ee
import geemap.core as geemap

Colab (Python)

# Notice: the cutLines geometry method applies only to LineString,
# MultiLineString, and LinearRing geometries. All other geometry types result
# in an empty MultiLineString.