TopoJSON Viewer Online

Free TopoJSON Viewer to render your files from anywhere

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Render as

Map reference system


Conversion Transformation Viewer
 
The TopoJSON viewer renders TopoJSON files. Feel free to use this tool.

More detaile see at GIS Viewer.

TOPOJSON TopoJSON

TopoJSON is a GeoJSON extension that encodes topology. JSON based format designed to represent the geographical features with their non-spatial attributes. This format defines different JSON (JavaScript Object Notation) objects and their joining fashion. JSON format represents a collective information about the Geographical features, their spatial extents, and properties.

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how to...

How to view a TOPOJSON file using Aspose.GIS Viewer

  • Click inside the file drop area to upload the TOPOJSON files or drag & drop a TOPOJSON files.
  • Input spatial reference system for a map.
  • Select the map format and sizes (small, medium, large).
  • Click on 'Generate' button to render map.
  • Your map will be rendered using the input spatial reference.
fast and easy

Quick and Easy Viewer

Upload your document and you will be redirected to the Viewer app with great user experience and many more features

online and clouds

View from Anywhere

It works from all platforms including Windows, Mac, Android and iOS. All files are processed on our servers. No plugin or software installation required for you.

quality

Viewer Quality

Powered by Aspose.GIS. All files are processed using Aspose APIs, which are being used by many Fortune 100 companies across 114 countries.

Version: 21.14
(Release notes)