Skip to content
slope^map HD

Your mountains. Down to the detail.

Slope angles for the entire Alps – in the highest resolution.

View Map

LiDAR — 0.5–2 m

Official airborne LiDAR data with 0.5 to 2 metre ground resolution – significantly more accurate than satellite-based elevation models.

Entire Alps

Austria, Switzerland, Germany, France, Italy, and Slovenia – all Alpine countries covered.

3D View

Interactive 3D terrain rendering with adjustable exaggeration for a realistic mountain panorama.

WMTS/XYZ API

Standard tile protocol – easily integrable into any mapping app or GIS software.

iOS & Android

Free app for iPhone and Android – with GPS tracking, compass, and full map view.

Open Data

All source data comes from open government geodata portals.