Zobrazeno 1 - 10
of 141
pro vyhledávání: '"Christiaan Van Der Tol"'
Publikováno v:
Science of Remote Sensing, Vol 10, Iss , Pp 100148- (2024)
This paper describes the selected algorithm for the ESA climate change initiative vegetation parameters project. Multi- and hyper-spectral, multi-angular, or multi-sensor top-of-canopy reflectance data call for an efficient generic retrieval system w
Externí odkaz:
https://doaj.org/article/b5cde5fbf8764051b7bfecd93f8bf8a8
Autor:
Zaib Unnisa, Ajit Govind, Egor Prikaziuk, Christiaan Van der Tol, Bruno Lasserre, Vicente Burchard-Levine, Marco Marchetti
Publikováno v:
Applied Sciences, Vol 14, Iss 17, p 7685 (2024)
Accurate evapotranspiration (ET) estimation is crucial for sustainable water management in the diverse and water-scarce Mediterranean region. This study compares three prominent models (Simulator of Terrestrial Ecohydrological Processes and Systems (
Externí odkaz:
https://doaj.org/article/0b5b1c0defe544d0b2f01b78f0991f88
Publikováno v:
Heliyon, Vol 9, Iss 6, Pp e16413- (2023)
Knowledge of the dynamics of vegetation phenology is essential for the understanding of vegetation-climate interactions. Although the interest in phenology study is growing, vegetation phenology in Africa received far less attention compared to the N
Externí odkaz:
https://doaj.org/article/c66ea288c282447dbe710f49df550f53
Autor:
Egor Prikaziuk, Georgios Ntakos, Tamara ten Den, Pytrik Reidsma, Tamme van der Wal, Christiaan van der Tol
Publikováno v:
International Journal of Applied Earth Observations and Geoinformation, Vol 114, Iss , Pp 102997- (2022)
Most applications of remote sensing in agricultural crop monitoring use multispectral imaging techniques, but with upcoming hyperspectral missions, the opportunity arises to better estimate pigment absorption and crop structure by exploiting the full
Externí odkaz:
https://doaj.org/article/f3cda50289a34aa9a70ba7ca4e7eb039
Autor:
Petya Campbell, Elizabeth Middleton, Karl Huemmrich, Lauren Ward, Tommaso Julitta, Peiqi Yang, Christiaan van der Tol, Craig Daughtry, Andrew Russ, Joseph Alfieri, William Kustas
Publikováno v:
Data in Brief, Vol 39, Iss , Pp 107600- (2021)
Recent advances in leaf fluorescence measurements and canopy proximal remote sensing currently enable the non-destructive collection of rich diurnal and seasonal time series, which are required for monitoring vegetation function at the temporal and s
Externí odkaz:
https://doaj.org/article/21e45b5946e842e7ae7c1901f92b8b55
Autor:
Anshu Rastogi, Michal Antala, Egor Prikaziuk, Peiqi Yang, Christiaan van der Tol, Radoslaw Juszczak
Publikováno v:
Remote Sensing, Vol 14, Iss 16, p 4010 (2022)
The study of peatland is challenging due to the water saturation and evergreen mixed vegetation that ranges from simple forms of plants such as mosses to higher forms of plants such as cranberries, grasses, etc. The changing water level through the g
Externí odkaz:
https://doaj.org/article/181c9476f99843109392d0a9ea96a42a
Publikováno v:
Remote Sensing, Vol 13, Iss 6, p 1098 (2021)
In this study, we demonstrate that the Google Earth Engine (GEE) dataset of Sentinel-3 Ocean and Land Color Instrument (OLCI) level-1 deviates from the original Copernicus Open Access Data Hub Service (DHUS) data by 10–20 W m−2 sr−1μμm−1 pe
Externí odkaz:
https://doaj.org/article/75b6486d708e461c836ad80979a7ce15
Publikováno v:
Remote Sensing, Vol 12, Iss 23, p 3914 (2020)
Vegetation radiative transfer models (RTMs) are important tools to understand biosphere-atmosphere interactions. The four-stream theory has been successfully applied to solve the radiative transfer problems in homogeneous canopies for both incident s
Externí odkaz:
https://doaj.org/article/e2d6fe2dcf0345c794620e2865e2bea0
Autor:
Joanna Joiner, Yasuko Yoshida, Philipp Köehler, Petya Campbell, Christian Frankenberg, Christiaan van der Tol, Peiqi Yang, Nicholas Parazoo, Luis Guanter, Ying Sun
Publikováno v:
Remote Sensing, Vol 12, Iss 15, p 2346 (2020)
While solar-induced fluorescence (SIF) shows promise as a remotely-sensed measurement directly related to photosynthesis, interpretation and validation of satellite-based SIF retrievals remains a challenge. SIF is influenced by the fraction of absorb
Externí odkaz:
https://doaj.org/article/8f389522b7eb4e3aa4e9e1ce892989aa
Autor:
Xin Tian, Christiaan van der Tol, Zhongbo Su, Zengyuan Li, Erxue Chen, Xin Li, Min Yan, Xuelong Chen, Xufeng Wang, Xiaoduo Pan, Feilong Ling, Chunmei Li, Wenwu Fan, Longhui Li
Publikováno v:
Remote Sensing, Vol 7, Iss 12, Pp 15822-15843 (2015)
We propose a long-term parameterization scheme for two critical parameters, zero-plane displacement height (d) and aerodynamic roughness length (z0m), that we further use in the Surface Energy Balance System (SEBS). A sensitivity analysis of SEBS ind
Externí odkaz:
https://doaj.org/article/2720dec8cd604462a0bd30d66270cf42