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首页> 外文期刊>Revista rvore >Morfometria de microbacias do Córrego Rico, afluente do Rio Mogi-Gua?u, Estado de S?o Paulo, Brasil
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Morfometria de microbacias do Córrego Rico, afluente do Rio Mogi-Gua?u, Estado de S?o Paulo, Brasil

机译：富裕的溪流的形态学，来自Mogi-Gua河的富裕？U，圣保罗，巴西的状态

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摘要

This study had as its objective to evaluate the morphometric characteristics of the catchments of the Córrego Rico watershed, the sub-basin of the Mogi-Gua?u River, located in the administrative region of Ribeir?o Preto, the State of S?o Paulo, Brazil, in order to measure physical parameters and topographical features of the natural drainage system. The procedures for obtaining the data were all based on remote sensing and geographic information systems. The topographic maps corresponding to the study area were extracted for analysis in the geographical information systems ArcView of the dimensional characteristics of the drainage and relief patterns. The watershed is considered a sixth order of magnitude basin, with 542 km2 of area, with 85 catchments of the second order, 22 catchments of the third order, 4 catchments of the fourth order and 2 catchments of the fifth order. Using the geometric criterion, at the upriver sub-basins, the predominant models are dendritic and subdendritcs, while downstream the subparallel model is predominant, respectively, in the areas of occurrences of Bauru sandstones and effusive rocks.
机译：本研究的目的是评估CórregoRico流域集水区的变形特征，Mogi-Gua的子盆地，位于Ribeir的行政区域，o Preto，S？O的状态保罗，巴西，为了测量自然排水系统的物理参数和地形特征。获取数据的程序全部基于遥感和地理信息系统。提取与研究区域对应的地形图用于分析排水和浮雕图案的尺寸特征的地理信息系统ArcView。分水岭被认为是第六级盆地，542平方公里面积，具有85个集水区的二阶，第三阶的22个集水区，4个集水区的第四顺序和第五阶的2个集水区。在上游子盆地处，使用几何标准，主要模型是树突和次级ritcs，同时在BAURU砂岩的发生区域和散发性岩石的出现区域中分别是主要的。

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