Please use this identifier to cite or link to this item: http://hdl.handle.net/11422/1913
Type: Relatório
Title: Implementação de um sistema web-based para classificação automática de mudanças de uso/cobertura de solo
Author(s)/Inventor(s): Mota, Luciana Campos
Oliveira, Carla Emmanoel Tolla de
Meirelles, Margareth Simões Penello
Abstract: In the last decades, many works, demonstrated the efficiency in the use of high resolution images for the classification of land use and covering changes at regional level. However, it became clear that the use of some techniques on great areas demands prohibitive costs, in a financial point of view as also a computational one. Especially, if we consider limited available resources in less developed areas of Brazil and of the world. The project is inserted in the context of an international effort for the development of a web-based system and includes some areas from Brazil. The main objective is to create technologies validated by the system methodologies, in a way the users use it in a decision-making process. It has as another objective a better understanding concerning the impact done on these areas by the changes of the land covering and use. The proposal here is to make a product that joins automatic routines, based on satellite images available without costs, that can be used in different scales of administration of the territory. It doesn't demand highly specialized technicians to manipulate the web application.
Keywords: Aplicativos web
Sensoriamento remoto
Imagens de alta resolução
Subject CNPq: CNPQ::CIENCIAS EXATAS E DA TERRA::CIENCIA DA COMPUTACAO
Department : Instituto Tércio Pacitti de Aplicações e Pesquisas Computacionais
In: Relatório técnico NCE
Issue: 0706
Issue Date: 31-Dec-2006
Publisher country: Brasil
Language: por
Right access: Acesso Aberto
Citation: MOTA, L. C. ; OLIVEIRA, C. E. T. ; MEIRELLES, M. S. P. Implementação de um sistema web-based para classificação automática de mudanças de uso/cobertura do solo. Rio de Janeiro: NCE, UFRJ, 2006. 8 p. (Relatório Técnico, 07/06)
URI: http://hdl.handle.net/11422/1913
Appears in Collections:Relatórios Técnicos e de Pesquisa

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