| タイトル | NASA Remote Sensing Research as Applied to Archaeology |
| 本文（外部サイト） | http://hdl.handle.net/2060/20040074210 |
| 著者（英） | Thomas, Michael R.; Giardino, Marco J. |
| 著者所属（英） | NASA Stennis Space Center |
| 発行日 | 2002-03-27 |
| 言語 | eng |
| 内容記述 | The use of remotely sensed images is not new to archaeology. Ever since balloons and airplanes first flew cameras over archaeological sites, researchers have taken advantage of the elevated observation platforms to understand sites better. When viewed from above, crop marks, soil anomalies and buried features revealed new information that was not readily visible from ground level. Since 1974 and initially under the leadership of Dr. Tom Sever, NASA's Stennis Space Center, located on the Mississippi Gulf Coast, pioneered and expanded the application of remote sensing to archaeological topics, including cultural resource management. Building on remote sensing activities initiated by the National Park Service, archaeologists increasingly used this technology to study the past in greater depth. By the early 1980s, there were sufficient accomplishments in the application of remote sensing to anthropology and archaeology that a chapter on the subject was included in fundamental remote sensing references. Remote sensing technology and image analysis are currently undergoing a profound shift in emphasis from broad classification to detection, identification and condition of specific materials, both organic and inorganic. In the last few years, remote sensing platforms have grown increasingly capable and sophisticated. Sensors currently in use, or nearing deployment, offer significantly finer spatial and spectral resolutions than were previously available. Paired with new techniques of image analysis, this technology may make the direct detection of archaeological sites a realistic goal. |
| NASA分類 | Earth Resources and Remote Sensing |
| レポートNO | SE-2002-03-00031-SSC |
| 権利 | Copyright, Distribution under U.S. Government purpose rights |
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