Environmental conditions of the elements of a rural landscape in the highest region of the Taquaritinga watershed, SP, Brazil

Abstract

Most vulnerability identified in a watershed is due to anthropogenic interference in rural and urban areas. Sensitivity and common sense in joint action by the different agents of society can minimize the negative impacts on a basin through planned action. This study aimed to determine the environmental vulnerabilities of the highest region of the Taquaritinga watershed, SP, Brazil. The study methodology was the observation of satellite images using the free Google Earth Pro software by photocomparison of images in a sample area of 3,581 ha, divided into four quadrants. The results showed that the positive points of the area are the presence of straw on the ground and contour lines as conservation measures. However, it deserves special attention from the authorities to dispose properly of solid urban waste and the development of projects to re-establish native flora associated with the construction of more containment basins along the access roads to rural producers, which could contribute, in the long term, to improving the flow of water resources in the basin.

Keywords: Watershed; Environmental impact; Environmental vulnerability