arcgis-maps-sdk-js-ai-context

arcgis-rest-services

REST service wrappers for routing, geocoding, printing, places, geoprocessing, and other server-side operations in ArcGIS Maps SDK for JavaScript

arcgis-arcade

Write Arcade expressions for dynamic calculations in popups, renderers, labels, and field calculations. Use for data-driven styling, custom labels, and computed fields.

arcgis-interaction

Handle user interaction with map views including hit testing, feature highlighting, sketching, and event handling.

arcgis-core-utilities

Core utilities including Accessor pattern, Collection, reactiveUtils, promiseUtils, intl (internationalization), and workers. Use for reactive programming, property watching, locale formatting, async operations, and background processing.

arcgis-widgets-ui

Build map user interfaces with ArcGIS widgets, Map Components, and Calcite Design System. Use for adding legends, layer lists, search, tables, time sliders, and custom UI layouts.

arcgis-core-maps

Create 2D and 3D maps using ArcGIS Maps SDK for JavaScript. Use for initializing maps, scenes, views, and navigation. Supports both Map Components (web components) and Core API approaches.

arcgis-advanced-layers

Work with advanced layer types including WMS, WFS, WMTS, OGCFeatureLayer, KMLLayer, MapImageLayer, CatalogLayer, and MediaLayer. Use for OGC services, server-side rendering, and georeferenced media content.

arcgis-tables-forms

Configure FeatureTable for tabular data display and FormTemplate with input elements for feature editing forms.

arcgis-embeddable-maps

Embed lightweight, self-contained maps in web pages using the Embeddable Components package. Use for quick map embeds with minimal code and built-in UI controls.

arcgis-smart-mapping

Auto-generate renderers, calculate statistics, and create data-driven visualizations. Use for class breaks, unique values, heatmaps, dot density, relationship maps, and getting histogram/summary statistics.

arcgis-layers

Add and manage data layers in ArcGIS maps. Use for FeatureLayer, TileLayer, SceneLayer, GeoJSONLayer, and all other layer types. Covers layer configuration, queries, and management.

arcgis-map-tools

Interactive map tools including swipe comparison, measurement, identify, and routing. Use for layer comparison, distance/area measurement, and navigation services.

arcgis-starter-app

Scaffold ArcGIS Maps SDK applications with TypeScript and Vite. Includes both a minimal quick-start setup and a production-ready configuration with ESLint, Prettier, git hooks, and GitHub Actions CI/CD.

arcgis-popup-templates

Configure rich popup content with text, fields, media, charts, attachments, and related records.

arcgis-cim-symbols

Create advanced cartographic symbols using CIM (Cartographic Information Model). Use for complex multi-layer symbols, animated markers, custom line patterns, and data-driven symbology.

arcgis-smart-mapping

Auto-generate renderers, calculate statistics, and create data-driven visualizations. Use for class breaks, unique values, heatmaps, dot density, relationship maps, and getting histogram/summary statistics.

arcgis-spatial-analysis

Perform spatial analysis using analysis objects, REST services for routing/geocoding/geoprocessing, and feature reduction with clustering/binning.

arcgis-popup-templates

Configure rich popup content with text, fields, media, charts, attachments, and related records. Use for customizing feature popups with dynamic content, expressions, and interactive elements.

arcgis-layers

Add and manage data layers in ArcGIS maps. Use for FeatureLayer, TileLayer, SceneLayer, GeoJSONLayer, and all other layer types. Covers layer configuration, queries, and management.

arcgis-3d-layers

Add 3D layer types including SceneLayer, IntegratedMeshLayer, PointCloudLayer, VoxelLayer, and DimensionLayer to SceneView. Use for 3D buildings, LiDAR, volumetric data, glTF models, and 3D measurements.

arcgis-editing

Edit features with the Editor component/widget, configure forms, manage subtypes, handle attachments, and work with branch versioning.

arcgis-portal-content

Manage portal content including saving WebMaps/WebScenes, bookmarks, slides, and portal items. Use for content persistence, WebMap/WebScene configuration, and navigation presets.

arcgis-knowledge-graphs

Work with ArcGIS Knowledge graphs for storing, querying, and visualizing connected data using KnowledgeGraphLayer, LinkChartView, and openCypher queries. Use for graph databases, relationship visualization, and entity exploration.

arcgis-widgets-advanced

Advanced and specialized widgets including BuildingExplorer, FloorFilter, Track, Locate, Histogram, ScaleBar, Compass, NavigationToggle, and media viewers

arcgis-starter-app

Scaffold ArcGIS Maps SDK applications with TypeScript and Vite. Includes both a minimal quick-start setup and a production-ready configuration with ESLint, Prettier, git hooks, and GitHub Actions CI/CD.