Options
All
  • Public
  • Public/Protected
  • All
Menu

Interface geodesicUtils

This class performs geodetic computations for Earth and 70+ non-Earth spheroids.

Read more...

Hierarchy

  • geodesicUtils

Index

Methods

geodesicAreas

  • geodesicAreas(polygons: Polygon[], unit?: "square-millimeters" | "square-centimeters" | "square-decimeters" | "square-meters" | "square-kilometers" | "square-inches" | "square-feet" | "square-yards" | "square-miles" | "square-us-feet" | "acres" | "ares" | "hectares"): number[]
  • Geodetically computes the area for one or more polygons.

    Read more...

    Parameters

    • polygons: Polygon[]
    • Optional unit: "square-millimeters" | "square-centimeters" | "square-decimeters" | "square-meters" | "square-kilometers" | "square-inches" | "square-feet" | "square-yards" | "square-miles" | "square-us-feet" | "acres" | "ares" | "hectares"

    Returns number[]

geodesicDensify

  • Computes and returns a densified polyline or polygon.

    Read more...

    Parameters

    Returns Polygon | Polyline

geodesicDistance

  • geodesicDistance(from: Point, to: Point, unit?: "millimeters" | "centimeters" | "decimeters" | "meters" | "kilometers" | "inches" | "feet" | "yards" | "miles" | "nautical-miles" | "us-feet"): GeodesicDistanceResult
  • Geodetically computes the direction and distance between two known locations.

    Read more...

    Parameters

    • from: Point
    • to: Point
    • Optional unit: "millimeters" | "centimeters" | "decimeters" | "meters" | "kilometers" | "inches" | "feet" | "yards" | "miles" | "nautical-miles" | "us-feet"

    Returns GeodesicDistanceResult

geodesicLengths

  • geodesicLengths(geometries: Polygon[] | Polyline[], unit?: "millimeters" | "centimeters" | "decimeters" | "meters" | "kilometers" | "inches" | "feet" | "yards" | "miles" | "nautical-miles" | "us-feet"): number[]
  • Geodetically computes polygon perimeter or polyline length for one or more geometries.

    Read more...

    Parameters

    • geometries: Polygon[] | Polyline[]
    • Optional unit: "millimeters" | "centimeters" | "decimeters" | "meters" | "kilometers" | "inches" | "feet" | "yards" | "miles" | "nautical-miles" | "us-feet"

    Returns number[]

pointFromDistance

  • pointFromDistance(point: Point, distance: number, azimuth: number): Point
  • Geodetically computes the location at a defined distance and direction from a known location.

    Read more...

    Parameters

    • point: Point
    • distance: number
    • azimuth: number

    Returns Point

Generated using TypeDoc