Zobrazeno 1 - 10
of 286
pro vyhledávání: '"C Schmullius"'
Publikováno v:
Earth System Dynamics, Vol 14, Pp 1211-1237 (2023)
Drought events are projected to become more severe and frequent across many regions in the future, but their impacts will likely differ among ecosystems depending on their ability to maintain functioning during droughts, i.e., ecosystem resistance. P
Externí odkaz:
https://doaj.org/article/042041d6c2d64ca0b1c5894ea7ba5031
Autor:
C. Dubois, B. Jutzi, M. Olijslagers, C. Pathe, C. Schmullius, M. A. Stelmaszczuk-Górska, D. Vandenbroucke, M. Weinmann
Publikováno v:
ISPRS Annals of the Photogrammetry, Remote Sensing and Spatial Information Sciences, Vol V-5-2021, Pp 9-16 (2021)
The field of Earth Observation (EO) and Geoinformation (GI) is gaining more and more importance due to the increasing number of data and data processing algorithms to respond even more accurately to a variety of challenges in many application areas.
Externí odkaz:
https://doaj.org/article/a4b23a8072864bc88ef125a7c957a86e
Publikováno v:
The International Archives of the Photogrammetry, Remote Sensing and Spatial Information Sciences, Vol XLIII-B3-2021, Pp 127-134 (2021)
In this study, a dense Copernicus Sentinel-1 time series is analyzed to gain a better understanding of the influence of undergrowth vegetation, in particular of eagle fern (Pteridium aquilinum), on the C-band SAR signal in a temperate forest in the F
Externí odkaz:
https://doaj.org/article/181da6cbd67c4d5793196cc19834e94e
Publikováno v:
ISPRS Annals of the Photogrammetry, Remote Sensing and Spatial Information Sciences, Vol V-3-2020, Pp 97-104 (2020)
In this study, we analyze Sentinel-1 time series data to characterize the observed seasonality of different land cover classes in eastern Thuringia, Germany and to identify multi-temporal metrics for their classification. We assess the influence of d
Externí odkaz:
https://doaj.org/article/b20a3588035d4e209ed539419c46e9bb
Publikováno v:
The International Archives of the Photogrammetry, Remote Sensing and Spatial Information Sciences, Vol XLIII-B3-2020, Pp 305-312 (2020)
Persistent Scatterer Interferometry (PSI) is a well-established technique for monitoring millimetre deformation of the Earth’s surface. The availability of free and open SAR data with a repeat cycle of 6–12 days from the Copernicus mission Sentin
Externí odkaz:
https://doaj.org/article/677ac571850341849a785e97c3a805d4
Autor:
S. C. Truckenbrodt, C. C. Schmullius
Publikováno v:
Earth System Science Data, Vol 10, Pp 525-548 (2018)
Ground reference data are a prerequisite for the calibration, update, and validation of retrieval models facilitating the monitoring of land parameters based on Earth Observation data. Here, we describe the acquisition of a comprehensive ground re
Externí odkaz:
https://doaj.org/article/99a6f7eee2d54832b5f8c9697ee91eac
Akademický článek
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Autor:
J. Baade, C. Schmullius
Publikováno v:
The International Archives of the Photogrammetry, Remote Sensing and Spatial Information Sciences, Vol XL-7/W3, Pp 293-300 (2015)
Digital Elevation Models (DEM) represent fundamental data for a wide range of Earth surface process studies. Over the past years the German TanDEM-X mission acquired data for a new, truly global Digital Elevation Model with unpreceded geometric resol
Externí odkaz:
https://doaj.org/article/c52462e8ba0c49b4bb9f2ba0b01d6f4e
Publikováno v:
Сибирский лесной журнал, Vol 1, Iss 5, Pp 38-52 (2014)
Forest cover disturbance rates are increasing in the forests of Siberia due to intensification of human activities and climate change. In this paper two satellite data sources were used for automated forest cover change detection. Annual ALOS PALSAR
Externí odkaz:
https://doaj.org/article/07100a769f3e4e56b2872163c7b23f60
Akademický článek
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