Datensatz

mDRONES4rivers-project: Gyrocopter-imagery of the project area Niederwerth at the Rhine River, Germany

Spatially and temporally high-resolution data was acquired with the aid of multispectral sensors mounted on UAV and a gyrocopter platform for the purpose of classification. The work was part of the research and development project „Modern sensors and airborne remote sensing for the mapping of vegetation and hydromorphology along Federal waterways in Germany“ (mDRONES4rivers) in cooperation of the German Federal Institute of Hydrology (BfG), Geocoptix GmbH, Hochschule Koblenz und JB Hyperspectral Devices. 
Within the project period (2019-2022) data was collected at different sites situated in Germany along the Rivers Rhine and Oder. All published data produced within the project can be found by searching for the keyword ‘mDRONES4rivers‘. 
In this dataset, the following UAS data and metadata of the project site ‘Niederwerth’ (center coordinates [WGS84]: 50.386326°N, 7.613847°E; area: 25 ha) at the Rhine River in Germany is available for download:
•               Multispectral orthophotos (GeoTiff; 5 bands: B, G, R, NIR, Flag; camera system: PanX 2.0 and PanX 3.0; resolution: ca. 30 cm/ca. 16 cm; abbreviation: PanX2_ORTHO/PanX3_ORTHO)
•             Digital Surface Models (GeoTiff; 1 band; camera system: PanX 2.0 and PanX 3.0; resolution: ca. 30 cm; abbreviation: PanX_DEM)
•             associated Technical Reports (PDF; technical metadata concerning data acquisition, and processing using Agisoft Metashape, 1x for multispectral orthophotos + digital surface model)
The above-mentioned files are provided for download as dataset stored in one directory per season depending on the date of data acquisition (e.g. mDRONES4rivers_NoW_GYRO_2019_01_Winter.zip = projectname_projectsite_platform_year_no.season_name.season). To provide an overview of all files and general background information plus data preview the following files are stored in the info.zip folder: 
•             Overview table and metadata of the above-mentioned data (xlsx)
•             Summary (PDF, Detailed description of sensors and data acquisition procedure, 1x for multispectral orthophotos + digital surface models)


Note: the data was processed with focus on spectral information and not for geodetic purposes. Georeferencing accuracy has not been checked in detail.

Distributionen

Offenheit der Lizenz:
Freie Nutzung
Nutzungsbedingungen:
Creative Commons Namensnennung – 4.0 International (CC BY 4.0)
Letzte Änderung:
06.03.2023
Veröffentlichungsdatum:
27.01.2022
Datenbereitsteller:
mCLOUD
Veröffentlichende Stelle:
Bundesanstalt für Gewässerkunde (BfG)
Kategorien:
Umwelt Umwelt
Zeitraum:
31.12.2018 - 30.12.2021
Raumbezug:
-
Schlagwörter:
aerial
digital-surface-model
drone
dsm
federal-waterways
geotiff
gyrocopter
high-resolution
hydromorphology
image-classification
mcloud_category_waters
mcloud_idcce731cc-5027-4c3f-a182-31e2e392c61b
mdrones4rivers
mfund-fkz-19f2054
mfund-projekt-mdrones4rivers
monitoring
multispectral
near-infrared
niederwerth
open-data
orthophoto
remote-sensing
renaturation
rgb
rhine
riparian
river
substrate
uas
uav
vegetation
water

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