Land Capability
Mostrando 1-12 de 23 artigos, teses e dissertações.
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1. ANALYSIS OF THE TARGET DECOMPOSITION TECHNIQUE ATTRIBUTES AND POLARIMETRIC RATIOS TO DISCRIMINATE LAND USE AND LAND COVER CLASSES OF THE TAPAJÓS REGION
Resumo Este trabalho tem como objetivo analisar a capacidade dos atributos das técnicas de decomposição de alvos e dos atributos de retroespalhamento, provenientes das imagens polarimétricas do satélite ALOS/PALSAR-2, para discriminar as classes de uso e cobertura da terra na região da Floresta Nacional do Tapajós (FNT), estado do Pará. Três imagens
Bol. Ciênc. Geod.. Publicado em: 18/04/2019
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2. Ecological capability evaluation for afforestation and forest expansion using Geographic Information System (GIS) in management area of Caspian Sea
Abstract Ecological capability evaluation is referred to as evaluation of potential capability of land and determination of its natural land use. In this paper, ecological capability of Lille Basin in Lahijan was evaluated for afforestation and forest expansion using Geographical Information Systems (GIS). For this purpose, information layers (slope, elevati
An. Acad. Bras. Ciênc.. Publicado em: 18/10/2018
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3. Screening of actinomycetes from earthworm castings for their antimicrobial activity and industrial enzymes
Actinomycetes from earthworm castings were isolated and screened for their antimicrobial activity and industrial enzymes. A total of 48 isolates were obtained from 12 samples of earthworm castings. Highest numbers of isolates were recovered from forest site (58.33 %) as compared to grassland (25%) and agricultural land (16.66%). The growth patterns, mycelial
Brazilian Journal of Microbiology. Publicado em: 2012-03
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4. Radarsat backscattering from an agricultural scene.
Orbital remote sensing in the microwave electromagnetic region has been presented as an important tool for agriculture monitoring. The satellite systems in operation have almost all-weather capability and high spatial resolution, which are features appropriated for agriculture. However, for full exploration of these data, an understanding of the relationship
Pesquisa Agropecuaria Brasileira. Publicado em: 2011
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5. Soils and land capability for agriculture in the communal sections of Mapou, Colline dês Chaines and Pichon - Haiti. 2010. / Solos e aptidão agrícola das terras nas seções comunais do Mapou, Colline dês Chaines e Pichon - Haiti. 2010
Este estudo foi realizado na bacia do Mapou - Haiti, localizada nas seções comunais do Mapou, Colline dês Chaines e Pichon, envolvendo as comunidades de Belle Anse e Grand Gosier no Departamento do Sudeste do Haiti. O objetivo foi utilizar o solo como elemento delimitador do ambiente para identificar áreas com aptidão agrícola na bacia do rio Mapou, no
IBICT - Instituto Brasileiro de Informação em Ciência e Tecnologia. Publicado em: 27/09/2010
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6. Análise de sustentabilidade dos padrões de uso e ocupação do solo dos municípios costeiros do litoral centro e centro-norte de Santa Catarina
The collection and analysis of indicators relevant to reality environmental, social, economic, political and culture is of high importance to implement an evaluation system that is consistently and leads to understanding the reality of the coastal zone, thus providing support for Plans of Coastal Zone Management. So, indicators of sustainable development are
Publicado em: 2010
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7. Land evaluation of the Maputo province (Mozambique) : a case study of the Changalane and Mazimunhama hydrographic basins / Avaliação de terras da provincia de Maputo (Moçambique) : o caso das bacias hidrograficas de Changalane e Mazimunhama
The study area consists of the sub-basins of the Changalane and Mazimunhama rivers, tributaries of the Tembe river, situated in the Maputo province of Southern Mozambique. The region is recognized by the national and provincial authorities as being under pressure from: agricultural use, deforestation due to uncontrolled exploitation of forests, forest fires
Publicado em: 2009
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8. Uso da terra por descendentes de japoneses : estudo de caso com agricultores do município de Assaí-PR
The present study had as target group Japanese farmers and descendants from Assaí - PR, with the intention of verifying how is the use of the earth by them, analyzing if there are different uses of techniques during the planting, efficient care with crops, right use of the soil, to notice if with these actions there are best advantage about the spaces of cr
Publicado em: 2009
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9. Assessment of polarimetric ALOS PALSAR data for Amazon land cover classification / Avaliação de dados polarimétricos do sensor ALOS PALSAR para classificação da cobertura da terra da Amazônia
Amazon Forest is considered the largest tropical forest of the planet. It keeps considerable part of the biodiversity and has great importance to the biogeochemistry cycles. The anthropic actions cause destructive processes such as deforestations and burnings, which can provoke unbalances on the ecosystem. This scenario highlights the importance of the monit
Publicado em: 2009
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10. Crop discrimination using harmonic analysis of EVI MODIS time-series data / Discriminação de culturas agrícolas utilizando análise harmônica de séries temporais de dados EVI-MODIS
In the present decade, agriculture has increased worldwide in importance due to sensitive matters such as the current food crisis, biofuels boom, and the land use and land cover changes from savanna/forest areas to agriculture expansion. As a consequence, crop monitoring at regional and national scales has become essential at different levels of knowledge an
IBICT - Instituto Brasileiro de Informação em Ciência e Tecnologia. Publicado em: 30/06/2008
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11. Geoprocessing in the analysis of the occupation and land use in areas of urban expansion : case study of the Ribeirão dos Pires sub-basin, district of Limeira (SP) / Geoprocessamento na analise da ocupação e uso da terra em areas de expansão urbana : estudo de caso da sub-bacia do Ribeirão dos Pires, municipio de Limeira (SP)
The socio-spatial transformations occurred in geographic space are becoming increasingly accelerated in modernity. Thus, it is necessary to the development of research to promote a critical understanding of the contradictions found in the production of space. The use of techniques of geoprocessing as subsidy to the analysis of the dynamics of occupation and
Publicado em: 2008
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12. Discriminação de culturas agrícolas utilizando análise harmônica de séries temporais de dados EVI-MODIS / Crop discrimination using harmonic analysis of EVI MODIS time-series data
In the present decade, agriculture has increased worldwide in importance due to sensitive matters such as the current food crisis, biofuels boom, and the land use and land cover changes from savanna/forest areas to agriculture expansion. As a consequence, crop monitoring at regional and national scales has become essential at different levels of knowledge an
Publicado em: 2008