Rede de drenagem e sistema viário da bacia do Rio Turvo Sujo

Resumo

This paper describes the preparation of a planimetric map of the watershed of the Rio Turvo Sujo, showing the drainage, petwork and road system.

The study covered an area of 359.00 km“ and provided the following conclusions:

a— The drainage pattem is dendritic over the entire area, with a slight variation existing southeast of Cajuri, which suggests a geologic difference which requires further study;

b — Rivers and streams nearly all are insequent with slight orientation toward the southeast of Cajuri;

¢ — Drainage density varies from 3.0 km/km? to 2.4 km/km?, which can be considered low;

d — The road system is relatively dense, but generally in very poor condition, especially the road serving rural settlements.