openstreetmap/iD
ID
iD is a web-based geographic information system tool and vector map editor designed for the OpenStreetMap collaborative database. It serves as a crowdsourced cartography interface for contributors to update global geographic infrastructure and land use data.
The tool enables the modification of geographic shapes, attributes, and metadata directly within a web browser. It focuses on managing spatial data and physical landmarks by manipulating topological relationships between map nodes, ways, and relations.
The project covers a broad range of capabilities including collaborative map editing, geographic information management, and the general editing of geographic data.
Features
- Crowdsourced Map Editing - Implements a crowdsourced system for community members to collaboratively build and update a global map.
- Collaborative Maps - Provides a platform for community users to collaboratively contribute local knowledge to a public map.
- Crowdsourced Geographic Data Tools - Provides a professional interface for contributors to collect and submit real-world map details.
- Editing - Allows for the modification of map features and attributes within a geographic database through a web interface.
- Geographic Information Systems - Manages spatial data and topological relationships to maintain accurate global map infrastructure.
- Graph Data Models - Implements a data model representing geographic features as interconnected nodes and edges to ensure topological consistency.
- Web-Based GIS Environments - Provides a full browser-based environment for performing professional-grade geographic information system tasks.
- SVG-Based Vector Rendering - Uses vector-based rendering to ensure high-fidelity scaling and precise selection of map elements.
- Slippy Map Vector Renderers - Implements a slippy map vector renderer for infinitely zoomable, crisp rendering of geographic features.
- Web-Based - Provides a browser-based interface for modifying geographic map data and contributing features to OpenStreetMap.
- Local Data Caches - Utilizes local data caches in the browser to reduce network requests and increase editor responsiveness.
- Geospatial Tile Fetching - Loads map imagery and vector data in rectangular chunks to optimize browser performance and memory usage.
- Undo-Redo History - Maintains a history of state changes to enable granular undo and redo functionality for map edits.
- البيانات الجغرافية المكانية والخرائط المتجهة - محرر OpenStreetMap يعتمد على الويب.
- Geospatial Mapping - Web-based OpenStreetMap editor.
- Map Editors - Browser-based editor with a wide array of presets.
