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Photogrammetric Drone Data Grüenbödeli
Education, culture and sport
We conducted various drone flights at Grüenbödeli near Davos with the Sony RX1R II mounted on a Wingtra drone during 2020/21/22. The data was processed with the Agisoft Metashap...
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Photogrammetric Drone Data Schürlialp
Education, culture and sport
The data was collected on 16.04.2021 and on 28.05.2021 with a Wingtra Gen II and a Sony RX1 II RGB sensor to obtain snow depth and distribution data. Following the data collecti...
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Photogrammetric Drone Data Latschuelfurgga
Education, culture and sport
To map and assess snow depth on different dates, 9 flights were conducted in the winter season of 2020/21 at the Latschüelfurgga in Davos. The data was captured with a Sony RX1R...
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Photogrammetric Drone Data Dorfberg
Education, culture and sport
The data was collected with a Wingtra Gen II drone and a Sony RX1R II sensor. In total, 10 flights were conducted at different dates, both in summer and winter. A DSM, an orthop...
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Photogrammetric Drone Data Wolfgang Arelen
Education, culture and sport
We conducted four drone flights in Davos Wolfgang Arelen, in 2020/21 and 2022 to obtain data for the generation of DSMs and orthomosaics at a high resolution. The data was proce...
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Historical Vegetation Height Model NFI
Education, culture and sport
The main datasets available are 4 nationwide **Digital Surface Models (DSMs)** and corresponding **Vegetation Height Models (VHMs)** with a spatial resolution of 1 m. The Vegeta...
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Snow depth mapping by airplane photogrammetry (2017 - ongoing)
Education, culture and sport
The available datasets are snow depth maps with a spatial resolution of 0.5 m derived from images of the survey camera Vexcel Ultracam mounted on a piloted airplane. Image acqui...