Digital Orthophotos of Styria from 2011-2013 Flight Period

Digital color orthophotos with a 20 cm ground resolution in both RGB and color-infrared (CIR) formats. The imagery covers parts of the Austrian state of Styria and was captured during a flight period between 2011 and 2013. The dataset is provided by a cooperation involving OGD Österreich and Wikimedia Österreich under a CC-BY-4.0 license.

Use Cases

• Land cover classification based on high-resolution RGB and CIR imagery.
• Change detection analysis based on imagery from the 2011-2013 flight period.
• Creating base maps for regional planning based on the 20 cm resolution orthophotos.
• Environmental monitoring based on the color-infrared (CIR) spectral information.

Strengths

• High 20 cm ground resolution for detailed spatial analysis.
• Includes both RGB and color-infrared (CIR) spectral bands.
• Covers a multi-year flight period from 2011 to 2013.
• Available under a permissive CC-BY-4.0 license.

Limitations

• Coverage is not statewide over Styria; spatial extent is partial.
• Row count and total dataset size are unknown, which may limit suitability assessment.
• Column-level documentation is absent; field semantics must be inferred after download.

Provenance

Source

Cooperation OGD Österreich, Wikimedia Österreich

Collection Method

Aerial imagery captured during flights.

Time Range

2011 - 2013

Geography

Styria, Austria (partial coverage)