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Existem 2,194 itens de conteúdo relacionados a cobertura do solo no Land Portal.

cobertura do solo

LandVoc browser in AGROVOC: 
<a href='https://explore.landvoc.org/landvoc/en/page/?uri=http://aims.fao.org/aos/agrovoc/c_37897' target='_blank'>https://explore.landvoc.org/landvoc/en/page/?uri=http://aims.fao.org/aos/agrovoc/c_37897</a>
Exibindo 1 - 10 de 2176
Publicação revisada por pares
Março 2021
França
Tailândia

Recurrent Neural Networks (RNNs), including Long Short-Term Memory (LSTM) architectures, have obtained successful outcomes in timeseries analysis tasks. While RNNs demonstrated favourable performance for Land Cover (LC) change analyses, few studies have explored or quantified the geospatial data characteristics required to utilize this method.

Publicação revisada por pares
Março 2021
Global

Frequent flooding worldwide, especially in grazing environments, requires mapping and monitoring grazing land cover and pasture quality to support land management.

Publicação revisada por pares
Março 2021
Canadá
Hungria
Irlanda
Estados Unidos
Europa

The dramatic decline of the abundance of farmland bird species can be related to the level of land-use intensity or the land-cover heterogeneity of rural landscapes. Our study area in central Europe (Hungary) included 3049 skylark observation points and their 600 m buffer zones.

Publicação revisada por pares
Fevereiro 2021
República Democrática do Congo
Global

In the tropics, the domestic water supply depends principally on ecosystem services, including the regulation and purification of water by humid, dense tropical forests. The Yangambi Biosphere Reserve (YBR) landscape is situated within such forests in the Democratic Republic of Congo (DRC). Surprisingly, given its proximity to the Congo River, the YBR is confronted with water issues.

Publicação revisada por pares
Fevereiro 2021
Noruega
Nepal

Land use and land cover (LULC) changes are regarded as one of the key drivers of ecosystem services degradation, especially in mountain regions where they may provide various ecosystem services to local livelihoods and surrounding areas. Additionally, ecosystems and habitats extend across political boundaries, causing more difficulties for ecosystem conservation.

Publicação revisada por pares
Fevereiro 2021
Noruega
Polônia
Estados Unidos

The influence of landscape on nutrient dynamics in rivers constitutes an important research issue because of its significance with regard to water and land management. In the current study spatial and temporal variability of N-NO3 and P-PO4 concentrations and their landscape dependence was documented in the Świder River catchment in central Poland.

Publicação revisada por pares
Fevereiro 2021
Tailândia

In some cloudy and rainy regions, the cloud cover is high in moderate-high resolution remote sensing images collected by satellites with a low revisit cycle, such as Landsat. This presents an obstacle for classifying land cover in cloud-covered parts of the image.

Publicação revisada por pares
Fevereiro 2021
África Oriental

Population growth rates in Sub-Saharan East Africa are among the highest in the world, creating increasing pressure for land cover conversion. To date, however, there has been no comprehensive assessment of regional land cover change, and most long-term trends have not yet been quantified.

Publicação revisada por pares
Janeiro 2021
Noruega
Estados Unidos

Land use and land cover (LULC) change influences many issues such as the climate, ecological environment, and economy. In this study, the LULC transitions in the Yellow River Basin (YRB) were analyzed based on the GlobeLand30 land use data in 2000, 2010, and 2020.

Publicação revisada por pares
Janeiro 2021
Hong Kong
Noruega

Estimates of the area or percent area of the land cover classes within a study region are often based on the reference land cover class labels assigned by analysts interpreting satellite imagery and other ancillary spatial data. Different analysts interpreting the same spatial unit will not always agree on the land cover class label that should be assigned.

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