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Kergoat, L.Hiernaux, Pierre H.Y.Dardel, C.Pierre, C.Guichard, F.Kalilou, A.[Dry-season vegetation mass and cover fraction from SWIR1.6 and SWIR2.1 band ratio: Ground-radiometer and MODIS data in the Sahel]Dry-season vegetation mass and cover fraction from SWIR1.6 and SWIR2.1 band ratio: Ground-radiometer and MODIS data in the Sahel

Hyman, GlennMeneses, CBarona, ElizabethGirón, E.Perea, CX[Satellite imagery and information networks for monitoring climate and vegetation in Colombia]Satellite imagery and information networks for monitoring climate and vegetation in Colombia

This paper presents a high-throughput method for Above Ground Estimation of Biomass (AGBE) in rice using multispectral near-infrared (NIR) imagery captured at different scales of the crop. By developing an integrated aerial crop monitoring solution using an Unmanned Aerial Vehicle (UAV), our appr...


Devia, Carlos A.Rojas, Juan P.Petro Páez, Eliel EnriqueMartínez, CarolMondragon, Ivan F.Patino, D.Rebolledo, María CamilaColorado, J.[High-Throughput Biomass Estimation in Rice Crops Using UAV Multispectral Imagery]High-Throughput Biomass Estimation in Rice Crops Using UAV Multispectral Imagery
Autor: Kariuki, P.C.

The fact that expansive soils are a major engineering problem makes their study an important research aspect due to the accruing cost involved in terms of economic loss when construction is undertaken without due consideration to the probability of their presence. Tho...


Kariuki, P.C.[Spectroscopy and swelling soils: An integrated approach]Spectroscopy and swelling soils: An integrated approach

In this paper, a multifractal downscaling technique is applied to adequately transformed and lag corrected normalized difference vegetation index (NDVI) in order to obtain daily estimates of rainfall in an area of the Peruvian Andean high plateau. This downscaling procedure is temporal in nature ...


Duffaut Espinosa, L.A.Posadas, A.N.Carbajal, M.Quiróz, R.[Multifractal downscaling of rainfall using Normalized Difference Vegetation Index (NDVI) in the Andes Plateau.]Multifractal downscaling of rainfall using Normalized Difference Vegetation Index (NDVI) in the Andes Plateau.

International Center for Tropical Agriculture[Características biofísicas y agroecológicas de dos áreas en Acre y Rondônia]Características biofísicas y agroecológicas de dos áreas en Acre y Rondônia

Presents results of a survey to reconnaitre the physiography and woody & herbaceous vegetation cover, determine forage production & estimate carrying capacity of the Kachia Grazing Reserve, Kaduna State, Nigeria, w. an appendix on types & relative abundance of perennial & annual grasses in the 8 ...


Leeuw, P.N. deMagaji, S.O.[A reconnaissance survey of the Kachia grazing reserve, Kaduna state, Nigeria]A reconnaissance survey of the Kachia grazing reserve, Kaduna state, Nigeria

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