Arcgis

koopJavaScript

A JavaScript toolkit for translating, querying, and integrating geospatial data from any API into multiple formats.

WicketJavaScript

A lightweight JavaScript library for converting between Well-Known Text (WKT) and client-side mapping framework geometries.

geo-golangGo

An idiomatic Go library providing a unified interface for geocoding and reverse geocoding across multiple providers.

gis-tools-for-hadoop

A collection of GIS tools for spatial analysis of big data using Hadoop, integrating with ArcGIS Geoprocessing.

esri-loaderTypeScript

A tiny library to load ArcGIS Maps SDK for JavaScript AMD modules in modern JavaScript frameworks and bundlers.

ArcGIS REST JSTypeScript

Compact, modular JavaScript wrappers for the ArcGIS REST API that run in Node.js and modern browsers.

ArcGIS REST JS demosTypeScript

Compact, modular JavaScript wrappers for the ArcGIS REST API that run in Node.js and modern browsers.

ArcGIS Arcade Expression TemplatesJavaScript

A collection of reusable ArcGIS Arcade expression templates and helper tools for all supported profiles in the ArcGIS platform.

ArcGIS Developer

A curated list of resources for developers working with ArcGIS APIs, SDKs, location services, and tools.

previously logged issues

A curated list of resources for developers working with ArcGIS APIs, SDKs, location services, and geospatial tools.

developer-supportC#

A collection of proof-of-concept code samples and troubleshooting resources for developers using Esri's ArcGIS platform.

terraformerJavaScript

A modular JavaScript toolkit for geographic data processing, format conversion, and spatial operations.

ESRI public-transit-toolsPython

A collection of ArcGIS tools for analyzing public transit data, including network analysis and real-time GTFS feed integration.

@arcgis/cliTypeScript

A deprecated CLI tool for scaffolding ArcGIS Maps SDK for JavaScript applications, widgets, and custom CSS themes.

ArcGIS Maps SDK for Java cJava

A collection of sample projects demonstrating how to build desktop mapping and GIS applications using the ArcGIS Maps SDK for Java.

featureserverJavaScript

An open-source Node.js implementation of the ArcGIS GeoServices REST API specification for serving geographic data.

GeoServices specJavaScript

An open-source implementation of the GeoServices specification for serving geographic data via REST APIs.

Cartographic Information Model spec

A JSON-based specification for persisting and transferring cartographic descriptions of GIS datasets across ArcGIS applications.

arcgis-vectortile-style-editorCSS

A web-based editor for customizing the visual styles of Esri Vector Basemaps.

ArcGIS REST APIs collections

Postman collections and guides for working with ArcGIS REST APIs and Hosted Feature Services.

ArcGIS CityEngine SDKs (Python)C++

Python bindings for CityEngine's Procedural Runtime (PRT) to generate 3D geometries from CGA rules.

arcgis-json-to-geojsonVue

A web tool that converts ArcGIS JSON format to GeoJSON for GIS data interoperability.

awesome-arcgisHTML

A comprehensive wiki-style collection of over 240 resource pages and 3500 resources covering the ArcGIS platform, GIS concepts, and Esri products.

esri-loader-hooksJavaScript

Custom React hooks for loading and interacting with ArcGIS maps, scenes, and graphics using esri-loader.

arcgis-js-vscode-snippetsHTML

A Visual Studio Code extension providing code snippets for the ArcGIS Maps SDK for JavaScript.

Tile Package Specification

Specification for the .tpkx tile package format, a compressed file containing map tiles and metadata for use as basemaps in ArcGIS.

esri-svelteSvelte

A Svelte example application demonstrating how to integrate the ArcGIS API for JavaScript to load interactive maps.

cim-symbol-builderSCSS

An interactive web tool for building and customizing CIMSymbols for the ArcGIS Maps SDK for JavaScript.