UNPKG

node-red-contrib-tak-registration

Version:

A Node-RED node to register to TAK and to help wrap files as datapackages to send to TAK

41 lines (38 loc) 1.74 kB
import { Polygon, MultiPolygon, GeoJsonProperties, Feature, Point, MultiPoint, FeatureCollection } from 'geojson'; /** * Finds {@link Points} or {@link MultiPoint} coordinate positions that fall within {@link (Multi)Polygon(s)}. * * @function * @param {Feature|FeatureCollection<Point|MultiPoint>} points Point(s) or MultiPoint(s) as input search * @param {FeatureCollection|Geometry|Feature<Polygon|MultiPolygon>} polygons (Multi)Polygon(s) to check if points are within * @returns {FeatureCollection<Point|MultiPoint>} Point(s) or MultiPoint(s) with positions that land within at least one polygon. The geometry type will match what was passsed in * @example * var points = turf.points([ * [-46.6318, -23.5523], * [-46.6246, -23.5325], * [-46.6062, -23.5513], * [-46.663, -23.554], * [-46.643, -23.557] * ]); * * var searchWithin = turf.polygon([[ * [-46.653,-23.543], * [-46.634,-23.5346], * [-46.613,-23.543], * [-46.614,-23.559], * [-46.631,-23.567], * [-46.653,-23.560], * [-46.653,-23.543] * ]]); * * var ptsWithin = turf.pointsWithinPolygon(points, searchWithin); * * //addToMap * var addToMap = [points, searchWithin, ptsWithin] * turf.featureEach(ptsWithin, function (currentFeature) { * currentFeature.properties['marker-size'] = 'large'; * currentFeature.properties['marker-color'] = '#000'; * }); */ declare function pointsWithinPolygon<G extends Polygon | MultiPolygon, P extends GeoJsonProperties>(points: Feature<Point | MultiPoint, P> | FeatureCollection<Point | MultiPoint, P>, polygons: Feature<G> | FeatureCollection<G> | G): FeatureCollection<Point | MultiPoint, P>; export { pointsWithinPolygon as default, pointsWithinPolygon };