ArcGIS Coordinates and Projection

Use this skill for coordinate conversion, projection transformations, spatial reference handling, and displaying coordinates in various formats.

Important: The projection module (deprecated since 4.32) and geodesicUtils (deprecated since 4.33) were removed in v5.0. Use projectOperator and geodetic geometry operators instead.

Import Patterns

Direct ESM Imports

import projectOperator from "@arcgis/core/geometry/operators/projectOperator.js";
import SpatialReference from "@arcgis/core/geometry/SpatialReference.js";
import coordinateFormatter from "@arcgis/core/geometry/coordinateFormatter.js";
import webMercatorUtils from "@arcgis/core/geometry/support/webMercatorUtils.js";

Dynamic Imports (CDN)