CSV to GeoJSON converter
Drop a CSV file to see it on the map and download it as GeoJSON. Each row becomes a Point feature, and every other column becomes a property, with numbers kept as numbers.
The file is read and converted in your browser; nothing is uploaded.
CSV to GeoJSON converter
Drop a CSV file to see it on the map and download it as GeoJSON. Each row becomes a Point feature, and every other column becomes a property, with numbers kept as numbers.
How do I convert CSV to GeoJSON?
Open or drop the CSV file on this page. The map shows what is in it, and Download saves the GeoJSON file. The conversion happens in your browser; the file is never uploaded.
What carries over from CSV to GeoJSON?
Each row becomes a Point feature, and every other column becomes a property, with numbers kept as numbers.
What does not carry over?
Choose Track to join the rows, in order, into one LineString instead.
What is a CSV file?
CSV is a spreadsheet of rows, one point per row, with latitude and longitude columns.
Is it free? Is there a size limit?
Free, with no account. There is no upload limit because nothing is uploaded; very large files (hundreds of megabytes) are limited only by your browser's memory.
Is there an app?
Not for this tool yet. The nearest is GPX Explore, on iPhone, iPad and Mac, which opens any GPX file with the track coloured by grade, every sensor charted and a workout summary. Free. App Store · Mac App Store · More about GPX Explore