OPENTOPOMAP

OpenTopoMap - Free topographic map with elevation contours.

Worldwide topographic map based on OpenStreetMap and SRTM data. Shows elevation contours, hillshading, and terrain features. Free alternative to TRACESTRACK_TOPO without requiring an API key.

• Tile Server: tile.opentopomap.org

• Max Zoom: 17

• API Key: Not required

• Use Cases: Hiking apps, outdoor navigation, terrain visualization