Arid

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Extraction of Point Source Gamma Signals from Aerial Survey Data Taken Over a Las Vegas Nevada Residential Area. 科技报告
报告编号: DE2008926100. 出版年: 2007
作者:  Hendricks, T. J.
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Aerial surveying  Gamma radiation  Gamma detection  Radiation doses  Nevada  NaI detectors  Natural radioactivity  Las Vegas(Nevada)  
Evaluation of New High-Resolution Image Collection and Processing Techniques for Estimating Shrub Cover and Detecting Landscape Changes. 科技报告
报告编号: DE2001781476. 出版年: 2001
作者:  Hansen, D. J;  Ostler, W. K.
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Aerial surveying  Image sensing  Shrubs  Deserts  Land use  Plants  California  Remote sensing  Vegetation  Military training  Photography  Environmental impacts  Mojave Desert(California)  
Evaluation of new high resolution image collection and processing techniques for estimating shrub cover and detecting landscape changes associated with military training in arid lands. 科技报告
报告编号: DE00751381. 出版年: 2000
作者:  Hansen, D. J;  Ostler, W. K.
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Aerial Surveying  Image Sensing  Meetings  California  Deserts  Shrubs  Land Use  Environmental Impacts  Population Density  Photography  Remote Sensing  EDB/540000