Free tool · Field · no sign-up

Slope ↔ Horizontal Distance

Convert a distance measured along the ground to its true horizontal (map) distance, and read off the vertical rise.

Who it's for: Field crews laying out plots on hillsides.

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Open data

Released, with attribution.

Where a dataset can safely be public, we release it. Credit GeoSutra and the partners named.

Open sources we build on: GBIF · iNaturalist · NASA FIRMS · CHELSA · Copernicus · OpenStreetMap / HOTOSM (ODbL) · national boundaries. How we handle data: data governance.