Export Notion to GeoJSON
Export your Notion places to GeoJSON for web mapping, data visualization, and developer workflows
Free • No credit card required • Updated
GeoJSON is a JSON-based geospatial interchange format standardized as IETF RFC 7946 in August 2016. It encodes points, lines, polygons, and feature collections in WGS 84 coordinates using the media type application/geo+json, and it is the de facto data format for modern web mapping libraries including Leaflet, Mapbox GL, MapLibre, OpenLayers, and CARTO.
NotionToMaps serves standards-compliant GeoJSON from your Notion Place properties at a stable, live URL that any web map, GIS pipeline, or spatial analysis tool can fetch on demand. Point Leaflet or Mapbox GL JS at the URL, pass it to Turf.js for geometric operations, or feed it into PostGIS. Every request returns the latest Notion data.
Key Stats
By the numbers
1.4 million+
Monthly downloads of Leaflet, the most popular GeoJSON-native web mapping library, in early 2025
Source: Geoapify Map Libraries ComparisonSimple Process
How It Works
Connect Notion
Authorize access to your Notion workspace
Select Database
Choose your database with Place properties
Get GeoJSON
Download the file for use in your mapping projects
Build Your Map
Load into Mapbox, Leaflet, or your favorite tool
Learn More
What is GEOJSON?
GeoJSON is a JSON-based format for encoding geographic data structures. It's the native format for web mapping libraries and modern GIS applications. GeoJSON supports points, lines, polygons, and feature collections with arbitrary properties - making it perfect for data-driven maps.
Compatible Apps
Use Cases
What You Can Do
Custom Web Maps
Build interactive maps with Mapbox GL JS or Leaflet using your Notion data
Data Visualization
Create data-driven visualizations with D3.js or Kepler.gl
Developer Integration
Load GeoJSON directly into your custom web applications
Spatial Analysis
Import into QGIS or Python for geospatial analysis and processing
Benefits
Why Export to GEOJSON?
Developer Friendly
Native JSON format that works seamlessly with JavaScript and web APIs
Rich Properties
All your Notion data preserved in the properties object
Easy Integration
Drop the file into any mapping project or visualization tool
Modern Standard
The format of choice for web mapping and spatial data
FAQ
Frequently Asked Questions
What GeoJSON geometry type is exported?
NotionToMaps exports a FeatureCollection with Point geometries. Each Notion row becomes a Feature with coordinates and properties containing all your Notion data.
Can I use the GeoJSON in my own projects?
Yes! Download the GeoJSON file and load it into any web mapping library like Leaflet, Mapbox, or OpenLayers. The file contains all your places with their properties.
Are all Notion properties included in the GeoJSON?
Yes, all properties from your Notion database are included in the GeoJSON properties object. Property names are preserved, and values are converted to appropriate JSON types.
Is the GeoJSON valid according to RFC 7946?
Yes, our GeoJSON output follows RFC 7946 specification with WGS84 coordinates in [longitude, latitude] order, which is the standard for GeoJSON.
Can I use this with Mapbox Studio?
Absolutely. Download the GeoJSON and upload as a tileset in Mapbox Studio, or load the file directly in Mapbox GL JS.
How do I render GeoJSON on GitHub?
GitHub automatically renders GeoJSON files. Simply commit a .geojson file to your repository and GitHub will display an interactive map. Great for documentation!
Can I use the GeoJSON in my own web application?
Yes! Download the GeoJSON file and load it into any web mapping library like Leaflet, Mapbox GL JS, or OpenLayers.
Ready to export to GEOJSON?
Connect your Notion and get your live GEOJSON URL in seconds.
Free • No credit card required