Turf multipolygon, These operations enable dividi This is unreleased documentation for Turf. point([19. 0, which is no longer actively maintained. 3. js, which manipulate LineString geometries through splitting, segmentation, intersection detection, and chunking. For up-to-date documentation, see the latest version (7. Properties can be added optionally. 1. js Next version. js 7. Intersect Operation - @turf/intersect finds the shared area between two polygons. multipolygon(coordinates, properties) Creates a Feature based on a coordinate array. Parameters Returns Feature <Polygon | MultiPolygon> | null a combined polygon or multi-polygon feature, or null if there were no input polygons to combine Examples Description Combines a FeatureCollection of Point, LineString, or Polygon features into MultiPoint, MultiLineString, or MultiPolygon features. Nov 7, 2025 · Union Operation - @turf/union combines two or more polygons into a single polygon representing their combined area. Is there any way to do that? This is my polygon data in GeoJSON: Turfjs Zh CN feature conversion combine npm install @turf/combine 接收一个 type 为 Point 、 LineString 、 Polygon 的要素集 (FeatureCollection )，组合成 type 为 MultiPoint 、 MultiLineString 、 MultiPolygon 的单一要素并返回 值得注意的是，当入参要素集存在不同类型的要素时，返回的要素不是单一要素，而是进行同要素归类。例如 This is documentation for Turf. . Parameters Returns FeatureCollection <MultiPoint | MultiLineString | MultiPolygon> a FeatureCollection of corresponding type to input Examples var fc = turf. turf. Use this online turf-multipolygon playground to view and fork turf-multipolygon example apps and templates on CodeSandbox. Sep 15, 2019 · I want to transform GeoJSON multipolygon to turf. polygon for find point within polygon but it can't read property from GeoJSON. It accepts multiple polygon features and returns a single Feature<Polygon|MultiPolygon>. Parameters multiPolygon Description Creates a Feature <MultiPolygon> based on a coordinate array. It is maintained in the Turfjs/turf repository, where you can create PRs and issues. 026432 Turf. Description multiPolygon Description Creates a Feature <MultiPolygon> based on a coordinate array. 0). 接收四维数组坐标，创建并返回多面要素 (Feature<MultiPolygon>) 参数 Returns Feature < (Polygon | MultiPolygon)> a combined Polygon or MultiPolygon feature, or null if the inputs are empty This module is part of the Turfjs project, an open source module collection dedicated to geographic algorithms. featureCollection([ turf. Returns undefined if polygons do not overlap, otherwise returns Feature<Polygon|MultiPolygon> of the Nov 7, 2025 · This document covers line processing operations in Turf. js 中文文档 Creates a Feature based on a coordinate array. 2.


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