Hyperspectral Remote Sensing Applications in Mining Impact Analysis.
作者： Christoph Ehrler , Christian Fischer , Martin Bachmann
DOI:
关键词: Data set 、 Remote sensing 、 Hyperspectral imaging 、 Earth observation 、 Environmental impact assessment 、 Environmental data 、 Remote sensing application 、 Reference data 、 Atmospheric correction 、 Computer science
摘要: * Corresponding author. Abstract – Earth Observation (EO) data in combination with environmental enables the extraction of important information for management. There is a strong need standardized and quality controlled sets reliable analysis routines. Recent developments established work flows at German Aerospace Center (DLR) include pre-processing routines geometric atmospheric correction as well deduced parameter different optical airborne space borne sensor systems. A comparison various scene-optimized options to procedure shows little benefits, contrary it worsens results when efforts high reference are not undertaken. The effect low topographic illumination shown. Based on comprehensive hyperspectral set an assessment acid mine drainage related pollution sources, pathways receptors aspired. An overview first analyses steps current activities resolve encountered problems given.
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