SVG Polygon Converter
Convert SVG polygon and path elements to geographic polygon data. Extracts closed SVG shapes as GeoJSON or KML polygon features.
Maker & CNC Workflow Suite
Seamlessly move your design from vector artwork to machine-ready G-code. Use our connected suite of free, private fabrication tools.
AutoCAD R12/R14 DXF export for LightBurn, Fusion 360 & CAD.
Convert engineering DXF drawings back to clean web-ready SVG vectors.
Convert vector boundaries and polygons to GeoJSON & KML for QGIS and web mapping.
Generate clean GRBL G-code toolpaths directly from SVG files for laser & routers.
Raster photo engraving with M4 dynamic power & Floyd-Steinberg dithering.
Interactive 2D/3D cut simulation, time estimate, and workpiece bounds check.
CAM toolpath generation for Mach3, LinuxCNC, and multi-pass CNC routing.
Calculate optimal spindle RPM, feed speed, and chip load per tooth.
How to Use
Upload SVG
Upload SVG with closed polygon paths.
Map to coordinates
Set the geographic bounding box.
Export polygons
Download as GeoJSON Polygon or KML Polygon features.
SVG Polygons to GIS Polygons
When SVG is used to draw zones, regions, or boundaries, the closed paths can be directly converted to GeoJSON or KML polygon features. This converter identifies all closed path elements in an SVG and exports them as geographic polygon features.
Real-World Examples & Use Cases
Zone Mapping
Draw delivery zones as SVG polygons and convert to GeoJSON for use in a mapping API.
Frequently Asked Questions
What SVG elements become polygons?▼
Related Tools
Explore other tools in this category.
SVG to GeoJSON Converter
Convert SVG files to GeoJSON format. Transform vector graphics into geographic features for web mapping, Leaflet, Mapbox, and OpenLayers applications.
GeoJSON Feature Simplifier
Simplify GeoJSON features to reduce file size and complexity. Uses the Ramer-Douglas-Peucker algorithm to remove redundant coordinates while preserving shape.
SVG Coordinate Mapper
Map SVG pixel coordinates to real-world geographic coordinates. Define control points to georeference an SVG map for GIS use.
SVG to KML Converter
Convert SVG files to KML format for Google Earth, Google Maps, and other KML-compatible applications. Georeferenced SVG shapes become KML placemarks.
SVG to Latitude Longitude Converter
Convert SVG path coordinates to latitude and longitude values. Georeferenced SVG maps can have their path data extracted as geographic coordinates.
GIS Shape Validator
Validate GeoJSON, KML, and Shapefile geometry for topological correctness. Detects self-intersections, invalid rings, and other geometry errors.