Digital Orthophoto Color (DOP): 20 cm Resolution Aerial Imagery of Austria

An orthophoto is a distortion-free and true-to-scale image of the Earth’s surface. This digital Orthophoto RGB tile is one of 57 that together cover the territory of Austria, produced from 4-channel digital aerial images with a ground resolution of 20 cm. The data is provided by Cooperation OGD Österreich and Wikimedia Österreich under a CC-BY-4.0 license.

Use Cases

• Land cover classification based on high-resolution 20 cm RGB imagery.
• Urban planning and change detection based on distortion-free, true-to-scale orthophotos.
• Environmental monitoring and analysis based on aerial imagery covering Austria.
• Training computer vision models for object detection in geospatial contexts based on the 4-channel image data.

Strengths

• Provides a distortion-free and true-to-scale representation of the Earth's surface.
• Offers a high ground resolution of 20 cm per pixel.
• Is part of a larger collection of 57 tiles providing coverage of Austria.
• Uses a standardized 4-channel (RGB) format derived from digital aerial images.

Limitations

• Column-level documentation is absent; field semantics must be inferred after download.
• The specific last update date is unknown; freshness unverified.
• The total size and row count are unknown, which may limit suitability assessment.

Provenance

Source

Cooperation OGD Österreich, Wikimedia Österreich

Collection Method

Produced from digital aerial images.

Time Range

The specific tile date is 28.1.2022.

Geography

Covers a specific tile within Austria (CRS3035RES50000mN2700000E4400000). The full collection of 57 tiles covers the territory of Austria.