arcgis-coordinates-projection

Transform coordinates across ArcGIS map projections using projectOperator and geometry operators.

19|5|Updated Dec 14, 2025
One-click install
npx skills add https://github.com/SaschaBrunnerCH/arcgis-maps-sdk-js-ai-context --skill arcgis-coordinates-projection
Or copy as Structured Prompt for Agent
Please help me install this Agent Skill.
Skill: arcgis-coordinates-projection
Source: https://github.com/SaschaBrunnerCH/arcgis-maps-sdk-js-ai-context/tree/main/contexts/4.34/skills/arcgis-coordinates-projection
Command: npx skills add https://github.com/SaschaBrunnerCH/arcgis-maps-sdk-js-ai-context --skill arcgis-coordinates-projection

SYSTEM DOCUMENTATION & REQUIREMENTS

What problem does it solve?

Coordinate projection and transformation across ArcGIS maps can be challenging when supporting multiple spatial references and display formats. This skill provides guidance on converting coordinates, projecting geometries, and working with different coordinate representations.

Core Features & Use Cases

  • Coordinate conversion between geographic and projected spatial references.
  • Use cases include map display, data import/export, and transforming user-input coordinates for analysis.
  • Migration guidance to modern projection operators and geometry operators (as per deprecation notice).

Quick Start

Load the projectOperator and geometry operators, then project a geometry to the desired spatial reference to display coordinates in the target format.

Frequently Asked Questions about arcgis-coordinates-projection

High-intent search queries and answers about installing and using this skill.

FAQPage Schema
How do I convert coordinates between WGS84 and Web Mercator in ArcGIS?

To convert coordinates between WGS84 and Web Mercator, load the modern projectOperator and geometry operators to project geometries across spatial references and display results in the target coordinate format.

What is the best way to project geometries across different map projections client-side?

Projecting geometries across map projections client-side requires loading the modern projectOperator and geometry operators to perform coordinate transformations and display results in the desired spatial reference format.

How do I migrate to modern projection operators for coordinate transformation?

Migrating to modern projection operators involves loading the projectOperator and geometry operators to replace deprecated methods, enabling client-side coordinate conversions across common spatial references like WGS84 and Web Mercator.

Does this approach support transforming user-input coordinates for data import and export?

Yes, coordinate transformation supports data import and export by using geometry operators to project user-input coordinates to the desired spatial reference for analysis and map display.

Why do I need the projectOperator to transform coordinates across ArcGIS maps?

The projectOperator is required to perform client-side coordinate projection and conversion across multiple spatial references, addressing the challenge of displaying geometries in different coordinate representations.

Can I use geometry operators to convert geographic coordinates to projected spatial references?

Yes, geometry operators can convert geographic coordinates to projected spatial references by loading the projectOperator to execute the transformation and display the projected results in the target format.