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More refactoring

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This commit is contained in:
Pieter Vander Vennet 2023-03-29 17:21:20 +02:00
parent 5d0fe31c41
commit 41e6a2c760
147 changed files with 1540 additions and 1797 deletions
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32
Logic/GeoOperations.ts
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@ -7,6 +7,7 @@ import {
GeoJSON,
Geometry,
LineString,
MultiLineString,
MultiPolygon,
Point,
Polygon,
@ -272,17 +273,42 @@ export class GeoOperations {
* @param point Point defined as [lon, lat]
*/
public static nearestPoint(
way: Feature<LineString | Polygon>,
way: Feature<LineString | MultiLineString | Polygon | MultiPolygon>,
point: [number, number]
): Feature<Point> {
): Feature<
Point,
{
index: number
dist: number
location: number
}
> {
return <any>(
turf.nearestPointOnLine(<Feature<LineString>>way, point, { units: "kilometers" })
)
}
/**
* Helper method to reuse the coordinates of the way as LineString.
* Mostly used as helper for 'nearestPoint'
* @param way
*/
public static forceLineString(
way: Feature<LineString | MultiLineString | Polygon | MultiPolygon>
): Feature<LineString | MultiLineString> {
if (way.geometry.type === "Polygon") {
way = { ...way }
way.geometry = { ...way.geometry }
way.geometry.type = "LineString"
way.geometry.coordinates = (<Polygon>way.geometry).coordinates[0]
} else if (way.geometry.type === "MultiPolygon") {
way = { ...way }
way.geometry = { ...way.geometry }
way.geometry.type = "MultiLineString"
way.geometry.coordinates = (<MultiPolygon>way.geometry).coordinates[0]
}
return turf.nearestPointOnLine(<Feature<LineString>>way, point, { units: "kilometers" })
return <any>way
}
public static toCSV(features: any[]): string {