DOP CRS3035: Austrian Orthophoto Tile at 20 cm Resolution

Austria is covered by 57 tiles of digital orthophotos. These distortion-free, true-to-scale RGB images are derived from 4-channel digital aerial photography and have a ground resolution of 20 centimeters per pixel. The data is provided under a CC-BY-4.0 license by Cooperation OGD Österreich and Wikimedia Österreich.

Use Cases

• Land cover classification based on high-resolution aerial imagery.
• Urban planning and development analysis based on distortion-free, true-to-scale images.
• Environmental monitoring and change detection based on multi-channel orthophotos.
• Creating or updating base maps for geographic information systems (GIS) based on the orthophoto tiles.

Strengths

• Provides a distortion-free, true-to-scale representation of the Earth's surface.
• Offers a high ground resolution of 20 centimeters per pixel.
• Is part of a systematic collection of 57 tiles covering the entire territory of Austria.

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 for large-scale ML training.

Provenance

Source

Cooperation OGD Österreich, Wikimedia Österreich

Collection Method

Produced from digital aerial images with 4 channels.

Time Range

The specific tile is dated 28.1.2022.

Geography

Covers a specific tile within Austria, part of a complete national coverage.