Results 31 to 40 of about 432,356 (303)
Journal of Marine Science and Engineering, 2023 This paper addresses the issue of the satellite image processing using GRASS GIS in the mangrove forests of the Niger River Delta, southern Nigeria. The estuary of the Niger River Delta in the Gulf of Guinea is an essential hotspot of biodiversity on the
Polina Lemenkova, Olivier Debeir
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Multi-decadal trends in global terrestrial evapotranspiration and its components [PDF]
, 2016 Evapotranspiration (ET) is the process by which liquid water becomes water vapor and energetically this accounts for much of incoming solar radiation. If this ET did not occur temperatures would be higher, so understanding ET trends is crucial to predict
Chiew, Francis HS +11 more
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Determining the cultivated area in the Abshar Irrigation Network Using Remote Sensing [PDF]
علوم آب و خاک, 2023 Awareness of the types of vegetation changes and human activities in different parts has particular importance as basic information for different planning.
S. Afshari, H. Yazdian, A. Rezaei
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Development and Optimization of the Ratio Vegetation Index on the Visible and Infrared Spectrum [PDF]
, 2018 This study aims to find a suitable vegetation index model to analyze the distribution of clove vegetation in Buleleng regency, Bali. Vegetation index model Ratio Vegetation Index (RVI) extracted from Landsat 8 was developed in the visible spectrum (l = 0.
Kasmawan, G. A. (Gde) +2 more
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Applying multiple testing procedures to detect change in East African vegetation
, 2014 The study of vegetation fluctuations gives valuable information toward effective land use and development. We consider this problem for the East African region based on the Normalized Difference Vegetation Index (NDVI) series from satellite remote ...
Clements, Nicolle +3 more
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Changing patterns of global-scale vegetation photosynthesis, 1982-1999 [PDF]
, 2005 The primary objective of this research was to assess changes in global vegetation photosynthesis between 1982 and 1999. Global-scale Advanced Very High Resolution Radiometer (AVHRR) Normalized Difference Vegetation Index (NDVI) data from the Pathfinder ...
Harris, R, Young, SS
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Geoplanning: Journal of Geomatics and Planning, 2016 The existence of carbon stock began to be noticed by the public, especially after the global warming phenomenon, because one of the causes of global warming is the increasing amount of carbon in the atmosphere.
Irland Fardani +4 more
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Evaluation of vegetation cover using the normalized difference vegetation index (NDVI)
Revista Ambiente & Água, 2013 Soil loss by water erosion is the main cause of soil degradation in Brazil. However, erosion can be reduced by the presence of vegetation. The Normalized Difference Vegetation Index (NDVI) makes it possible to identify the vegetative vigor of crops or ...
Gabriela Camargos Lima +6 more
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Contributions of natural and human factors to increases in vegetation productivity in China [PDF]
, 2015 Increasing trends in vegetation productivity have been identified for the last three decades for many regions in the northern hemisphere including China.
Xiao, Jingfeng, Zhang, Li, Zhou, Yu
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Journal of Applied and Natural Science, 2023 Vegetation indices serve as an essential tool in monitoring variations in vegetation. The vegetation indices used often, viz., normalized difference vegetation index (NDVI) and enhanced vegetation index (EVI) were computed from MODIS vegetation index products.
M V Priya +8 more
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