Results 1 to 10 of about 5,055 (231)
Land potential assessment and trend-analysis using 2000–2021 FAPAR monthly time-series at 250 m spatial resolution [PDF]
PeerJThe article presents results of using remote sensing images and machine learning to map and assess land potential based on time-series of potential Fraction of Absorbed Photosynthetically Active Radiation (FAPAR) composites. Land potential here refers to
Julia Hackländer +12 more
doaj +4 more sources
Cross-ECV consistency at global scale: LAI and FAPAR changes.
Remote Sens Environ, 2021 A framework is proposed for assessing the physical consistency between two terrestrial Essential Climate Variables (ECVs) products retrieved from Earth Observation at global scale.
Mota B +5 more
europepmc +4 more sources
Generating high spatial resolution GLASS FAPAR product from Landsat images
Science of Remote Sensing, 2022 The fraction of absorbed photosynthetically active radiation (FAPAR) is an essential biophysical variable for monitoring vegetation growth and quantitatively describing the efficiency of light absorption by vegetation.
Huaan Jin +6 more
doaj +3 more sources
Study of the Remote Sensing Model of FAPAR over Rugged Terrains [PDF]
Remote Sensing, 2016 Mountainous areas with rugged terrains are widely distributed around the world. Remotely sensed values of the fraction of absorbed photosynthetically active radiation (FAPAR) suffer from the effect of rugged terrain.
Wenjie Fan, Xihan Mu, Jingjing Peng
exaly +5 more sources
Scaling of FAPAR from the Field to the Satellite [PDF]
Remote Sensing, 2016 The fraction of absorbed photosynthetically active radiation (FAPAR) is a critical biophysical parameter in eco-environmental studies. Scaling of FAPAR from the field observation to the satellite pixel is essential for validating remote sensing FAPAR ...
Yiting Wang +5 more
doaj +2 more sources
Global land surface 250 m 8 d fraction of absorbed photosynthetically active radiation (FAPAR) product from 2000 to 2021 [PDF]
Earth System Science Data, 2022 The fraction of absorbed photosynthetically active radiation (FAPAR) is a critical land surface variable for carbon cycle modeling and ecological monitoring.
H. Ma +5 more
doaj +2 more sources
International Journal of Applied Earth Observations and Geoinformation, 2023 Gross primary productivity (GPP) is a measure of carbon uptake by terrestrial ecosystems for carbon neutrality and serves as a key indicator for the Sustainable Development Goals. The instantaneous Fraction of Absorbed Photosynthetically Active Radiation
Yinghui Zhang +6 more
doaj +2 more sources
Remote Sensing, 2022 The fraction of absorbed photosynthetically active radiation (FAPAR) is a key biophysical variable directly associated with the photosynthetic activity of plants.
Yajie Zheng +4 more
doaj +2 more sources
Remote Sensing, 2022 The fraction of absorbed photosynthetic active radiation (FAPAR) is an essential climate variable for assessing the productivity of ecosystems. Satellite remote sensing provides spatially distributed FAPAR products, but their accurate and efficient ...
Birgitta Putzenlechner +3 more
doaj +2 more sources
IEEE Journal of Selected Topics in Applied Earth Observations and Remote SensingFraction of absorbed photosynthetically active radiation (FAPAR) is an essential indicator of vegetation productivity and carbon uptake. Although coarse-resolution FAPAR products from moderate-resolution imaging spectroradiometer (MODIS) and visible ...
Guodong Zhang +7 more
doaj +2 more sources