Remote Sensing Analysis Instrumentation for Geothermal Exploration

Abstract

Detailed analysis of remotely sensed imagery is an important first step in determining the viability of an area for geothermal interest. Advances in quality and quantity of imagery require that the analyses process be improved. Where gross information is required, computer programs scan imagery, measure gray scale levels, and correlate density information to previously defined subjects. In area of geothermal interest, detailed analysis of small information elements is required. Instrumentation consists of imagery support, transport and illumination, stereoscopic viewer, and graphic information transfer device. Instrumentation must support the human operator from one of the geothermal disciplines. New and fully capable analysis exploitation and equipment is available and should be used if the total economies of remote sensing are to be realized in geothermal studies.