ISS SERVIR Environmental Research and Visualization System (ISERV)
收藏U.S. Geological Survey2017-01-01 更新2026-04-23 收录
下载链接：
https://www.usgs.gov/centers/eros/science/usgs-eros-archive-iss-servir-environmental-research-and-visualization-system
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资源简介：
The ISS SERVIR Environmental Research and Visualization System (ISERV) was an automated system designed to acquire over 40,000 images of the Earth's surface from February 2013 to December 2014. SERVIR is a Spanish acronym meaning "to serve". The goal was to improve automatic image capturing and data transfer. The images taken will help environmental scientists, disaster responders and other Earth-based users. ISERV's main component was the optical assembly which consisted of a 9.25 inch Schmidt-Cassegrain telescope, a focal reducer (field of view enlarger), a digital single lens reflex camera, and a high precision focusing mechanism. A motorized 2-axis pointing mount allowed pointing at targets approximately 23 degrees from nadir in both along- and across-track directions. The ISERV captured 3 images per second that cover approximately a 19 km x 11 km area.
提供机构：
Earth Resources Observation And Science Center
创建时间：
2017-01-01
