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Distribuição espacial e qualificação da cobertura vegetal do município de Natal, Rio Grande do Norte, Brasil
(BrasilUFRNPROGRAMA DE PÓS-GRADUAÇÃO EM GEOGRAFIA, 2017-06-30)
The vegetal cover offers several benefits to society, but historically it has been suppressed by anthropic occupation in urban areas. The analysis of its distribution, quantification and qualification offers subsidies for ...
Method for evaluating plant cover and quantification using pixel to pixel correlation indices
(2018-07-01)
This study brings results on Normalized Difference Vegetation Index (NDVI), the Adjusted Vegetation Index of Soil (SAVI) and the Index of Water by Normalized Difference (NDWI) through a method that uses correlation matrices ...
Past cover modulates the intense and spatially structured natural regeneration of woody vegetation in a pastureland
(2020-03-01)
Vegetation natural regeneration after agricultural abandonment is changing the landscape patterns in many areas worldwide. However, the expansion rate, spatio-temporal dynamics, and the role of past vegetation cover in ...
Mapa de cobertura vegetal para Cuba con el uso de índices de vegetación 2014-2015
(Proyecto "Sistema de Información virtual para la gestión de la información y del conocimiento sobre diversidad biológica y el medio ambiente en Cuba", 2015-12)
Balance anual 2015 del proyecto "Sistema de Información virtual para la gestión de la información y del conocimiento sobre diversidad biológica y el medio ambiente en Cuba" en cuanto a la temática: Mapa de cobertura vegetal ...
Effects of vegetation cover on recruitment of Ulmus pumila L. in Horqin Sandy Land, northern China
(Springer, 2014-06)
Understanding the effects of vegetation cover on seedling survival is helpful for promoting vegetation restoration in environmentally fragile zones. This study was conducted in the desertified, moving sand dunes of Horqin ...
A model for estimating the vegetation cover in the high-altitude Wetlands of the Andes (HAWA)
(MDPI AG, 2019)
The natural salt meadows of Tilopozo in the hyperarid, Atacama Desert of northern Chile, which are located at approximately 2800 m above sea level, are under pressure from industrial activity, and cultivation and grazing ...
Genetic analysis of vegetative ground cover rate in winter wheat using digital imaging
(Institute of Crop Scienceshttp://211.155.251.148:8080/zwxb/EN/abstract/abstract5502.shtml, 2013)
Deforestation and benthic indicators: How much vegetation cover is needed to sustain healthy Andean streams?
(2014-08-22)
Deforestation in the tropical Andes is affecting ecological conditions of streams, and determination of how much forest should be retained is a pressing task for conservation, restoration and management strategies. We ...
The hydrologic consequences of land cover change in central Argentina
(Elsevier, 2012-04)
Vegetation exerts a strong control on water balance and key hydrological variables like evapotranspiration,water yield or even the flooded area may result severely affected by vegetation changes. Particularly,transitions ...