As DTM CRS3035RES50000mN2700000E4600000: Austrian Terrain Elevation Grid at 1m Resolution

An Airborne Laser Scanning (ALS) Digital Terrain Model (DTM) elevation grid for Austria. The dataset describes the earth's natural surface in a regular 1-meter grid, georeferenced in European coordinate systems. This tile is one of 55 that collectively cover the Austrian territory, produced through cooperation between Austrian federal and state spatial data providers.

Use Cases

• Modeling water flow and flood risk based on the high-resolution terrain surface.
• Planning construction and infrastructure projects based on precise elevation data.
• Creating 3D visualizations and maps based on the 1-meter resolution grid.
• Analyzing landscape morphology and erosion patterns based on the bare-earth model.

Strengths

• Data is provided at a high 1-meter spatial resolution.
• Covers the full territory of Austria as part of a 55-tile mosaic.
• Explicitly models the bare-earth surface, excluding vegetation.

Limitations

• Column-level documentation is absent; field semantics must be inferred after download.
• Last update date is unknown; freshness unverified.
• Row count is unknown, which may limit suitability assessment.

Provenance

Source

Cooperation OGD Österreich, Wikimedia Österreich

Collection Method

Recorded with Airborne Laser Scanning (ALS) technologies.

Geography

Austria