GeoJSON Linter
Validate and check GeoJSON syntax
Detection & ValidationAbout This Tool
- • Validates GeoJSON syntax and structure
- • Checks for required properties (type, coordinates, etc.)
- • Validates geometry types and coordinate arrays
- • Supports: Feature, FeatureCollection, Point, LineString, Polygon, etc.
- • Shows warnings for deprecated properties
The GeoJSON Linter validates geographic data in GeoJSON format, ensuring compliance with RFC 7946 standards. Verify that coordinate arrays are properly formatted, feature properties are valid, and geometric structures follow GeoJSON specifications for use in mapping applications and location-based services.
Detect common GeoJSON errors including invalid coordinate sequences, malformed geometry objects, incorrect feature structures, and coordinate reference system issues. The tool validates both Point, LineString, Polygon geometries and their Multi* variants with comprehensive error reporting.
Essential for GIS specialists, cartographers, location service developers, and data engineers working with spatial data. Validate geographic data before integration with mapping platforms like Leaflet, Mapbox, Google Maps, and ArcGIS for accurate geospatial visualization and analysis.
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