Zobrazeno 1 - 10
of 172
pro vyhledávání: '"Stefan Auer"'
Autor:
Miguel Pato, Jim Buffat, Kevin Alonso, Stefan Auer, Emiliano Carmona, Stefan Maier, Rupert Muller, Patrick Rademske, Uwe Rascher, Hanno Scharr
Publikováno v:
IEEE Journal of Selected Topics in Applied Earth Observations and Remote Sensing, Vol 17, Pp 18566-18576 (2024)
The successful operation of airborne and space-based spectrometers in recent years holds the promise to map solar-induced fluorescence (SIF) accurately across the globe. Machine learning (ML) can play an important role in this effort, but its applica
Externí odkaz:
https://doaj.org/article/25fa1da6f1dc4faeb86079d3589f0246
Autor:
Simon Führer, Daniel S. Hayes, Thomas Hasler, David R. M. Graf, Elora Fauchery, Daniel Mameri, Stefan Schmutz, Stefan Auer
Publikováno v:
Frontiers in Environmental Science, Vol 11 (2023)
Externí odkaz:
https://doaj.org/article/4dc0afd95bb141e8b8573f172ce50a5f
Autor:
Johannes L. Kowal, Stefan Auer, Stefan Schmutz, Wolfram Graf, Richard Wimmer, Diego Tonolla, Paul Meulenbroek
Publikováno v:
Fishes, Vol 8, Iss 12, p 581 (2023)
Increased turbulent flow and sediment transport during flood or hydropeaking events often induces rapid changes in underwater sound pressure levels, which is here referred to as soundpeaking. This study is the first to investigate such a change in th
Externí odkaz:
https://doaj.org/article/b006555ce98643afaf0db1e586319c5b
Autor:
Daniel S. Hayes, Gregor Schaufler, Stefan Schmutz, Günther Unfer, Simon Führer, Stefan Auer, Carina Seliger
Publikováno v:
Frontiers in Environmental Science, Vol 10 (2022)
Rivers worldwide have been transformed into fragmented, impounded, channelized, and flow-regulated ecosystems. These anthropogenic transformations can reduce fish distribution and population status, especially of those species belonging to medium- or
Externí odkaz:
https://doaj.org/article/cfe6f6ea87fb4192be8300d175ac4120
Autor:
Simon Führer, Daniel S. Hayes, Thomas Hasler, David R. M. Graf, Elora Fauchery, Daniel Mameri, Stefan Schmutz, Stefan Auer
Publikováno v:
Frontiers in Environmental Science, Vol 10 (2022)
Rapid water level decreases due to hydropeaking are known to negatively affect riverine biota, mainly due to the stranding of organisms in the river bank area that becomes regularly dewatered. Even though studies of the last decades have focused on s
Externí odkaz:
https://doaj.org/article/8959eda259204870927937642dc2af81
Autor:
Qingyu Li, Hannes Taubenböck, Yilei Shi, Stefan Auer, Robert Roschlaub, Clemens Glock, Anna Kruspe, Xiao Xiang Zhu
Publikováno v:
International Journal of Applied Earth Observations and Geoinformation, Vol 112, Iss , Pp 102909- (2022)
Buildings are the predominant objects that characterize the urban structure. For many cities, local governments establish building databases for administration as well as urban planning and monitoring. However, newly constructed buildings are often o
Externí odkaz:
https://doaj.org/article/9f394016f59048fba7632b68ad0ba95b
Publikováno v:
Remote Sensing, Vol 14, Iss 9, p 2038 (2022)
Timely information on land use, vegetation coverage, and air and water quality, are crucial for monitoring and managing territories, especially for areas in which there is dynamic urban expansion. However, getting accessible, accurate, and reliable i
Externí odkaz:
https://doaj.org/article/3ddd9ecbbf3547be9c530c1505d2f6d8
Autor:
Jonas Haug, Stefan Auer, Calvin Frees, Barbara Brinkmeier, Ruben Tutzer, Daniel S. Hayes, Markus Aufleger
Publikováno v:
Water, Vol 14, Iss 6, p 850 (2022)
Downstream-migrating fish in rivers tend to follow the main current, and are in danger of swimming through the turbines at run-of-river hydropower plants, possibly causing high mortality rates. To avoid these losses, fish must be prevented from enter
Externí odkaz:
https://doaj.org/article/41bc0c428f464828bf8e4411efbc0fbc
Autor:
Florian Borgwardt, Günther Unfer, Stefan Auer, Karoline Waldner, Mansour El-Matbouli, Thomas Bechter
Publikováno v:
Frontiers in Environmental Science, Vol 8 (2020)
Water temperature is one of the most important abiotic parameters in rivers having direct and indirect effects on fish. Especially cold-water species like the brown trout (Salmo trutta) are limited by high temperatures. Beside direct physiological st
Externí odkaz:
https://doaj.org/article/28c2e1e387c344bb892c8962bbda021f
Autor:
Qingyu Li, Yilei Shi, Stefan Auer, Robert Roschlaub, Karin Möst, Michael Schmitt, Clemens Glock, Xiaoxiang Zhu
Publikováno v:
Remote Sensing, Vol 12, Iss 21, p 3537 (2020)
Undocumented building constructions are buildings or stories that were built years ago, but are missing in the official digital cadastral maps (DFK). The detection of undocumented building constructions is essential to urban planning and monitoring.
Externí odkaz:
https://doaj.org/article/067de71fcc3c44c4b77cb5ec2d59829e