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  3. Convert GEOJSON to TOPOJSON

GEOJSON to TOPOJSON converter

Convert GEOJSON to TOPOJSON online from any device with a free converter.

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We have already processed 8,914 files with total size of 18,799 Mbytes

About Conversion app

Convert your GEOJSON files online—no registration needed. No matter your platform—Windows, Linux, or macOS—you can convert your GEOJSON documents rapidly. Drag and drop your file onto the upload form, pick the output format you need, and hit the convert button. After the conversion is finished, download your TOPOJSON file instantly.

Conversion time varies based on the GEOJSON file's size and complexity, but most files convert within seconds. Our advanced options include converting secured documents and delivering conversion results straight to your inbox.

Easily convert your GEOJSON documents from any location and any device, even on mobile. This conversion app is always accessible online and free for basic use.

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GEOJSON

Json Open Standard Format

GeoJSON is a lightweight, open standard format designed for representing simple geographical features and their non-spatial attributes using JSON. It is widely used in web mapping applications, GIS software, and APIs like Leaflet, Mapbox, and OpenLayers for spatial data exchange and visualization. The format supports various geometry types (points, lines, polygons), collections, and optional properties, with advanced features like coordinate reference systems and bounding boxes for enhanced spatial context.

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APIs available

Convert popular document and image file formats in your app. The GroupDocs.Conversion APIs are available for .NET, Java, and many other platforms and languages.

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How it works

How to convert GEOJSON to TOPOJSON

Step 1
Click inside the file drop area to upload GEOJSON file or drag & drop GEOJSON file.
Step 2
Click on Convert button. Your GEOJSON files will be uploaded and converted to TOPOJSON result format.
Step 3
Download link of result files will be available instantly after conversion.
Step 4
You can also send a link to the TOPOJSON file to your email address.
FAQ

Questions & Answers

Other Supported Conversions

You can also convert GEOJSON into many other file formats. Please see the complete list below.

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