Data/hora: 09/06/2024 14:50:41

Provedor de dados: | Ciências Agrárias: Repositório Eletrônico do Departamento de Ciências Agrárias da Unitau
País: | Brazil
Título: | Estimativa do escoamento superficial na bacia do Córrego João Pedro através de técnicas de geoprocessamento
Autores: | Ferreira, Denis Spoladore; Ribeiro, Carlos Alexandre Damasceno; Cecílio, Roberto Avelino; Xavier, Alexandre Cândido.
Data: | 2007-10-25
Ano: | 2007
Palavras-chave: | Curve Number geoprocessamento escoamento superficial uso da terra Número da Curva geoprocessing land use; Runoff.
Resumo: | Global climate changes affect hydrological cycle on micro and macro scales. Due to the low efficiency in the use of water resources on the planet, scientific community comes research better methods to improve water use and economy. Many studies have been developed to predict runoff amount on agricultural watersheds intending to manage the natural resources. These studies are based on soil, topographical, vegetation and hydrological data. This paper presents on study carried out at “João Pedro stream” watershed located at the municipal districts of Linhares and Sooretama (Espírito Santo State, Brasil). Land use and occupation map produced using geoprocessing tools. Resources also showed maximum runoff rate equals to 23.6m3.s-1, and maximum runoff amount 64 millimeters.
Tipo: | Article
Idioma: | Português

Identificador:

1982-1751

http://hdl.handle.net/2315/95

Relação: | 1/2007

Formato:

331905 bytes

application/pdf