Zobrazeno 1 - 10
of 2 392
pro vyhledávání: '"surface reflectance"'
Publikováno v:
Geology, Ecology, and Landscapes, Pp 1-21 (2024)
ABSTRACTWater quality deterioration in the Main Ethiopian Rift Lakes is one of the problems affecting the health and socioeconomic development of the area. This study was aimed to develop a method to assess the water quality change of Lake Beseka usi
Externí odkaz:
https://doaj.org/article/836288cef8b44a519042a6f7dca489b0
Publikováno v:
Data in Brief, Vol 57, Iss , Pp 111034- (2024)
The use of satellite remote sensing has considerably improved scientific understanding of the heterogeneity of Amazonian rainforests. However, the persistent cloud cover and strong Bidirectional Reflectance Distribution Function (BRDF) effects make i
Externí odkaz:
https://doaj.org/article/e0eee599688b4c1aaa39744d2cc0d945
Publikováno v:
Science of Remote Sensing, Vol 10, Iss , Pp 100155- (2024)
The Fluorescence Explorer (FLEX) satellite will carry the high-resolution Fluorescence Imaging Spectrometer (FLORIS) that measures the complete fluorescence spectrum emitted by chlorophyll of terrestrial vegetation. This small signal must be validate
Externí odkaz:
https://doaj.org/article/48708fad71ba4ad49012fe9cc758f9c5
Publikováno v:
GIScience & Remote Sensing, Vol 61, Iss 1 (2024)
ABSTRACTThe recently launched Landsat-9 has an important mission of working together with Landsat-8 to reduce the revisit period of Landsat Earth observations to eight days. This requires the data of Landsat-9 to be highly consistent with that of Lan
Externí odkaz:
https://doaj.org/article/1a05f27e051e4656a4b2cf9b1582041a
Publikováno v:
TecnoLógicas, Vol 27, Iss 60, Pp e2985-e2985 (2024)
Satellite remote sensing, particularly using the MODIS orbital platform, is crucial for large-scale lake monitoring, allowing the observation of optically active components with suitable spatial and temporal resolution for lakes with surfaces greater
Externí odkaz:
https://doaj.org/article/073f0de49b1f4ea5991ab4666f4a9824
Autor:
Pieter De Vis, Adam Howes, Quinten Vanhellemont, Agnieszka Bialek, Harry Morris, Morven Sinclair, Kevin Ruddick
Publikováno v:
Frontiers in Remote Sensing, Vol 5 (2024)
The HYPERNETS project developed a new hyperspectral radiometer (HYPSTAR®) integrated in automated networks of water (WATERHYPERNET) and land (LANDHYPERNET) bidirectional reflectance measurements for satellite validation. In this paper, the feasibili
Externí odkaz:
https://doaj.org/article/9ec9b38def9c4b9d90d6e635c8b50921
Autor:
Joel Kuusk, Alexandre Corizzi, David Doxaran, Kim Duong, Kenneth Flight, Joosep Kivastik, Kaspars Laizans, Edouard Leymarie, Silvar Muru, Christophe Penkerc’h, Kevin Ruddick
Publikováno v:
Frontiers in Remote Sensing, Vol 5 (2024)
Optical Earth observation satellites provide vast amounts of data on a daily basis. The top-of-atmosphere radiance measured by these satellites is usually converted to bottom-of-atmosphere radiance or reflectance which is then used for deriving numer
Externí odkaz:
https://doaj.org/article/57d999f01b0f42b5b4c4d35cb42cae55
Autor:
Ilaria Petracca, Daniele Latini, Marco Di Giacomo, Fabrizio Niro, Stefania Bonafoni, Fabio Del Frate
Publikováno v:
IEEE Journal of Selected Topics in Applied Earth Observations and Remote Sensing, Vol 17, Pp 19487-19502 (2024)
In this work, we address the bidirectional reflectance distribution function (BRDF) characterization of homogeneous surfaces by means of multiangular datasets acquired with an unmanned aerial system (UAS) carrying a multispectral sensor (MAIA) replic
Externí odkaz:
https://doaj.org/article/69b0d8a35b104dde8f1c9fd8cd6cd67b
Autor:
Paul M. Montesano, Matthew J. Macander, Jordan Alexis Caraballo-Vega, Melanie J. Frost, Christopher S. R. Neigh, Gerald V. Frost, Glenn S. Tamkin, Mark L. Carroll
Publikováno v:
IEEE Journal of Selected Topics in Applied Earth Observations and Remote Sensing, Vol 17, Pp 16526-16534 (2024)
Scientific analysis of Earth's land surface change benefits from well-characterized multispectral remotely sensed data for which models estimate and remove the effects of the atmosphere and sun-sensor geometry. Top-of-atmosphere (TOA) reflectance in
Externí odkaz:
https://doaj.org/article/594dc37b0a89445a9ad33d5f773df31f