APEX -: A new pushbroom imaging spectrometer for imaging spectroscopy applications:: Current design and status

被引:0
|
作者
Schaepman, ME [1 ]
Schläpfer, D [1 ]
Itten, KI [1 ]
机构
[1] Univ Zurich, RSL, Dept Geog, CH-8057 Zurich, Switzerland
来源
IGARSS 2000: IEEE 2000 INTERNATIONAL GEOSCIENCE AND REMOTE SENSING SYMPOSIUM, VOL I - VI, PROCEEDINGS | 2000年
关键词
D O I
暂无
中图分类号
P9 [自然地理学];
学科分类号
0705 ; 070501 ;
摘要
Within the framework of the European Space Agency's funding scheme PRODEX, an airborne imaging spectrometer named APEX (Airborne PRISM Experiment) is developed. APEX is designed to be a pushbroom imager with 300 spectral channels in the 400 - 2500 nm wavelength region, and with 1000 pixels across track. The mission objectives of APEX are mainly being a simulator, calibrator and validation experiment and fostering the application development for hyperspectral imaging. The APEX hardware consists of an airborne imaging spectrometer with an optimized hyperspectral sensor design for the detection of land surface processes, a flexible aircraft integration scheme, a laboratory calibration home base, and a Processing and Archiving Facility (PAF) for the generation of Level 1 through 3 data.
引用
收藏
页码:828 / 830
页数:3
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