Geologic determination of nature of rocks in satellite images aredifficulted because vegetation coverture mask the underground. In regionsdominated by sedimentary rocks, device of less resistance for erosion process,there are more exposition of litotypes, and a major application of supervisionedautomatic classification routines of softwares for image treatise andgeoprocessing. Another factors influence too, the presence of major or minorvegetable coverture. In the Ibicuí region, the disponibility of multitemporalimages, alterning dry and wet periods, of the hidrographic basin, help to establishdifferentiation. Pelitic sedimentary rocks have major capacity of absorbingwater and because this, owner characteristics in satellite image. On the o...
Groundwater in fractured crystalline rocks plays an important role in terms of water supply systems ...
This paper presents the identification of tectonic deformation through the application of the stream...
Morphometry, understood as relief geometry, can be evaluated from various mapping techniques. These ...
Tijuca massif constitute a geomorphologic system, where the replacement of vegetation cover by urban...
This work discusses the contribution of the geologic and geomorphologic data from TM-LANDSAT images ...
International audienceThis paper presents a zoning based on components of the lithologies represente...
Soils in Conservation Units (CUs) can present natural weaknesses which, enhanced by public use, resu...
The GIS is an important tool that can be applied in studies of the physical and environmental aspect...
The emergence of geomorphology as an academic systematized discipline at the end of the 19th Century...
Well logging is basically a set of geophysical measurements taken in open or cased boreholes that pr...
Running water is one of the most important of all the physical processes which fashion the landscape...
Hydrogeological prospecting in Northeast Brazil and in other crystalline terrains has been developed...
Tijuca massif constitute a geomorphologic system, where the replacement of vegetation cover by urban...
Approaches that focus on surface geochemical aspects in the study of geosystems are of great value f...
This paper presents a contribution for study from the São João and Divisa Basin, Alegrete county (RS...
Groundwater in fractured crystalline rocks plays an important role in terms of water supply systems ...
This paper presents the identification of tectonic deformation through the application of the stream...
Morphometry, understood as relief geometry, can be evaluated from various mapping techniques. These ...
Tijuca massif constitute a geomorphologic system, where the replacement of vegetation cover by urban...
This work discusses the contribution of the geologic and geomorphologic data from TM-LANDSAT images ...
International audienceThis paper presents a zoning based on components of the lithologies represente...
Soils in Conservation Units (CUs) can present natural weaknesses which, enhanced by public use, resu...
The GIS is an important tool that can be applied in studies of the physical and environmental aspect...
The emergence of geomorphology as an academic systematized discipline at the end of the 19th Century...
Well logging is basically a set of geophysical measurements taken in open or cased boreholes that pr...
Running water is one of the most important of all the physical processes which fashion the landscape...
Hydrogeological prospecting in Northeast Brazil and in other crystalline terrains has been developed...
Tijuca massif constitute a geomorphologic system, where the replacement of vegetation cover by urban...
Approaches that focus on surface geochemical aspects in the study of geosystems are of great value f...
This paper presents a contribution for study from the São João and Divisa Basin, Alegrete county (RS...
Groundwater in fractured crystalline rocks plays an important role in terms of water supply systems ...
This paper presents the identification of tectonic deformation through the application of the stream...
Morphometry, understood as relief geometry, can be evaluated from various mapping techniques. These ...