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, Polygon, MultiPolygon, FeatureCollection } from 'geojson';
import { Units } from '@turf/helpers';
/**
* Creates a grid of square polygons with cell length consistent in degrees
*
* @function
* @param {BBox} bbox extent of grid in [minX, minY, maxX, maxY] order. If the grid does not fill the bbox perfectly, it is centered.
* @param {number} cellSide length of each cell side.
* @param {Object} [options={}] Optional parameters
* @param {Units} [options.units='kilometers'] the units of the cellSide value.
* Supports all valid Turf {@link https://github.com/Turfjs/turf/blob/master/packages/turf-helpers/README_UNITS.md Units}.
* If you are looking for squares with sides of equal lengths in linear units (e.g. kilometers) this is not the module for you.
* The cellSide is converted from units provided to degrees internally, so the width and height of resulting polygons will be consistent only in degrees.
* @param {Feature<Polygon|MultiPolygon>} [options.mask] if passed a Polygon or MultiPolygon,
* the grid Points will be created only inside it
* @param {Object} [options.properties={}] passed to each point of the grid
* @returns {FeatureCollection<Polygon>} a grid of polygons with equal width and height in degrees.
* @example
* var bbox = [-95, 30 ,-85, 40];
* var cellSide = 50;
* var options = {units: 'miles'};
*
* var squareGrid = turf.squareGrid(bbox, cellSide, options);
*
* //addToMap
* var addToMap = [squareGrid]
*/
declare function squareGrid<P extends GeoJsonProperties = GeoJsonProperties>(bbox: BBox, cellSide: number, options?: {
units?: Units;
properties?: P;
mask?: Feature<Polygon | MultiPolygon> | Polygon | MultiPolygon;
}): FeatureCollection<Polygon, P>;
export { squareGrid as default, squareGrid };