ETDs @PUC-Rio
| Título: | COMPARASION BETWEEN LAND USE AND LAND COVER DATA FROM TERRACLASS AND THE AGRICULTURAL CENSUS IN THE MUNICIPALITY OF LÁBREA - AM | ||||||||||||
| Autor: |
PRISCILA RIBEIRO DE CARVALHO DE MEDEIROS |
||||||||||||
| Colaborador(es): |
LUIZ FELIPE GUANAES REGO - Orientador |
||||||||||||
| Catalogação: | 06/MAR/2020 | Língua(s): | PORTUGUESE - BRAZIL |
||||||||||
| Tipo: | TEXT | Subtipo: | THESIS | ||||||||||
| Notas: |
[pt] Todos os dados constantes dos documentos são de inteira responsabilidade de seus autores. Os dados utilizados nas descrições dos documentos estão em conformidade com os sistemas da administração da PUC-Rio. [en] All data contained in the documents are the sole responsibility of the authors. The data used in the descriptions of the documents are in conformity with the systems of the administration of PUC-Rio. |
||||||||||||
| Referência(s): |
[pt] https://www.maxwell.vrac.puc-rio.br/projetosEspeciais/ETDs/consultas/conteudo.php?strSecao=resultado&nrSeq=47027&idi=1 [en] https://www.maxwell.vrac.puc-rio.br/projetosEspeciais/ETDs/consultas/conteudo.php?strSecao=resultado&nrSeq=47027&idi=2 |
||||||||||||
| DOI: | https://doi.org/10.17771/PUCRio.acad.47027 | ||||||||||||
| Resumo: | |||||||||||||
|
This work proposes comparing data provided by 2004 s TerraClass and 2006 s Agribusiness Census, analyzing the validity of using one absent the other to comprehend the land cover in relation to said business within the studied area. The areas of the classes related to agribusiness were compared through the land cover reported in each classification. This analysis took place in a GIS environment with the use of Landsat/TM 5 to aid in the visual qualitative comparison of the data. The region of interest was the municipality of the Labrea district in the southern region of the Amazonas state. Sixteen census sector that showed agribusiness information were chose for the comparison of the percentages of area attributed to that business type. The variation of such areas was noteworthy and it was deemed that one should not use the two sources compared interchangeably as the information does not match. Moreover, some classes of the TerraClass classification stood out and regarded as uncertain – such as generic deflorestation and not forest – as, knowing the regions historical occupation and recent expansion of agribusiness, one would suspect that those are indeed related to the agents studied in this work.
|
|||||||||||||
|
|||||||||||||