node-red-contrib-tak-registration
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A Node-RED node to register to TAK and to help wrap files as datapackages to send to TAK
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text/typescript
import { GeoJsonProperties, BBox, Feature, Point } from 'geojson';
import { Id } from '@turf/helpers';
/**
* Takes a {@link Feature} or {@link FeatureCollection} and returns the mean center. Can be weighted.
*
* @function
* @param {GeoJSON} geojson GeoJSON to be centered
* @param {Object} [options={}] Optional parameters
* @param {Object} [options.properties={}] Translate GeoJSON Properties to Point
* @param {Object} [options.bbox={}] Translate GeoJSON BBox to Point
* @param {Object} [options.id={}] Translate GeoJSON Id to Point
* @param {string} [options.weight] the property name used to weight the center
* @returns {Feature<Point>} a Point feature at the mean center point of all input features
* @example
* var features = turf.featureCollection([
* turf.point([-97.522259, 35.4691], {value: 10}),
* turf.point([-97.502754, 35.463455], {value: 3}),
* turf.point([-97.508269, 35.463245], {value: 5})
* ]);
*
* var options = {weight: "value"}
* var mean = turf.centerMean(features, options);
*
* //addToMap
* var addToMap = [features, mean]
* mean.properties['marker-size'] = 'large';
* mean.properties['marker-color'] = '#000';
*/
declare function centerMean<P extends GeoJsonProperties = GeoJsonProperties>(geojson: any, // To-Do include Typescript AllGeoJSON
options?: {
properties?: P;
bbox?: BBox;
id?: Id;
weight?: string;
}): Feature<Point, P>;
export { centerMean, centerMean as default };