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Aerial images and DSM of 19 hydrological subcatchments
OwnerSwiss Federal Institute of Aquatic Science and Technology (Eawag) - view all
Update frequencyunknown
Last updated9 months ago
Format
TXTTAR
Overview

This dataset contains aerial images and digital surface models of 19 out of 20 hydrological subcatchments analysed in the project "Shortcut". The subcatchments mostly lie in rural areas of the Swiss midlands and the datasets were obtained by flights with an eBee drone (SenseFly) between October 2017 and August 2018. The resolutions of the aerial images and the digital surface models lie between 2cm/pixel and 5cm/pixel, depending on the catchment. The aerial images in this dataset were used for the publication "Hydraulic Shortcuts Increase the Connectivity of Arable Land Areas to Surface Waters" (Schönenberger, U. & Stamm C, 2021)". The publication, supporting information, datasets, and codes can be found on the Eawag Research Data Institutional Repository (DOI: 10.25678/0003J3).

HydrologyUAVaerial imagesagriculturearable landcatchmentdemdigital elevation modeldigital surface modeldronedsmhydrological catchmentremote sensingsurfacevisible light
Additional Information
KeyValue
harvest_object_id1242da61-283b-4a94-81b1-f2dfd549640f
harvest_source_idd0230d8d-fb2c-4caf-94e8-8ad52bd38ad9
harvest_source_titleThe Eawag Research Data Institutional Repository
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