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  • About
  • The Global ETD Search service is a free service for researchers to find electronic theses and dissertations. This service is provided by the Networked Digital Library of Theses and Dissertations.
    Our metadata is collected from universities around the world. If you manage a university/consortium/country archive and want to be added, details can be found on the NDLTD website.
1

An?lise do m?dulo do Cadastro Ambiental Rural - CAR: estudo de caso para os estados de MG, RJ e SP / Analysis of the module of the Rural Environmental Cadastre - CAR: case study for the states of MG, RJ and SP

SANTOS, Patr?cia Pereira dos 17 April 2017 (has links)
Submitted by Jorge Silva (jorgelmsilva@ufrrj.br) on 2018-09-13T18:00:52Z No. of bitstreams: 1 2017 - Patr?cia Pereira dos Santos.pdf: 4096674 bytes, checksum: fad363b0fe43573e4533f28f7a47747e (MD5) / Made available in DSpace on 2018-09-13T18:00:52Z (GMT). No. of bitstreams: 1 2017 - Patr?cia Pereira dos Santos.pdf: 4096674 bytes, checksum: fad363b0fe43573e4533f28f7a47747e (MD5) Previous issue date: 2017-04-17 / The use of geotechnologies has been widely used in environmental monitoring and control processes in the Brazilian territory. As a way of identifying the perpetrators of environmental liabilities and promoting an environmental regularization of private rural properties, the government institutes a mandatory national non-CAR (Rural Environmental Cadastre) registry, a mandatory electronic registration platform, where the owner declares A Area of your property and your affairs. This work consisted of analyzing and discussing the research tools of CAR, the federal government, Canada, Rio de Janeiro, and other modules developed by the State of Minas Gerais and S?o Paulo. The quality of the tools available for the delimitation of the real estate, the native vegetation areas, the permanent preservation areas, the restricted use area and the legal reserve were analyzed, using images provided by public agencies and Alternative computational programs, in addition to primary data collected in the study areas, using a GNSS navigation receiver, for the purpose of solving problems with the geo-referenced areas for the use of topographic equipment, foreseeing a possibility of obtaining different results on the same Spatial reality, and thus confront the results in order to find a better methodology indicated for the mapping in the CAR. The results indicate that the platform of the car is very simple and it is essential for its operation of prior knowledge of the current legislation, as platforms allow an insertion of data obtained by different means, not meeting a standard obligation of scale mapping and spatial resolution, With the exception of the paulista pallet, which limits the insertion of the data, can vary in terms of real information, such as images made available, for the Federal platform, for some regions, not satisfactorily satisfied with the visual identification of the features, Making it necessary to use alternative data and computer programs, with the exception of a platform in the State of S?o Paulo, which presents an excellent image for the identification of features required in the CAR, although it is not current. / O uso de geotecnologias vem sendo amplamente empregado em processos de monitoramento e fiscaliza??o ambiental do territ?rio brasileiro. Como forma de identificar os autores de passivos ambientais e promover a regulariza??o ambiental de propriedades rurais privadas, o governo instituiu em ?mbito nacional a obrigatoriedade de cadastro no CAR (Cadastro Ambiental Rural), plataforma de registro eletr?nico, obrigat?rio, onde o propriet?rio/possuidor declara a ?rea de seu im?vel e seus aspectos ambientais. Este trabalho consistiu em analisar e discutir as ferramentas do m?dulo do CAR, do governo Federal brasileiro, adotado pela grande maioria dos Estados, inclusive o Rio de Janeiro, e comparar com os m?dulos desenvolvidos pelo Estado de Minas Gerais e S?o Paulo. Foram analisadas as diferen?as entre as plataformas, qualidade das ferramentas dispon?veis para a delimita??o dos im?veis, das ?reas de vegeta??o nativa, ?reas de preserva??o permanente, ?rea de uso restrito e reserva legal, utilizando-se de imagens gratuitas disponibilizadas por ?rg?os p?blicos, e programas computacionais alternativos, al?m de dados prim?rios coletados nas ?reas de estudo, utilizando um aparelho receptor GNSS de navega??o, para fins de compara??o com as ?reas j? georreferenciadas por uso de equipamentos topogr?ficos, vislumbrando a possibilidade de se obter diferentes resultados sobre uma mesma realidade espacial, e assim confrontar os resultados a fim de se encontrar a melhor metodologia indicada para o mapeamento no CAR. Os resultados apontam que embora a plataforma do CAR seja bastante amig?vel e simples, ? imprescind?vel para sua opera??o conhecimento pr?vio da legisla??o vigente, as plataformas permitirem a inser??o de dados obtidos por meios distintos, n?o estabelecendo uma obrigatoriedade padr?o de escala de mapeamento e de resolu??o espacial, com exce??o da plataforma paulista, que limita a inser??o dos dados, pode possibilitar diverg?ncias significava em rela??o as informa??es reais, as imagens disponibilizadas, pela plataforma Federal, para algumas regi?es, n?o atendem satisfatoriamente quanto a identifica??o visual das fei??es, principalmente em pequenas propriedades, tornando necess?rio a utiliza??o de dados e programas computacionais alternativos, com exce??o a plataforma do Estado de S?o Paulo, que fornece imagem de excelente qualidade para a identifica??o das fei??es requeridas no CAR, embora n?o seja atual.

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