An aircraft which can be equipped with either a SLAR, a multispectral scanner, or a TV-based scanner is described. The airborne recording equipment is designed to accommodate these various sensors. The general airborne system setup is: the sensor, a dedicated digitizing unit, and an interface to a high density digital tape recorder. Aircraft parameters like position, attitude, and time are recorded on the same tape. Flight tapes are replayed on existing equipment as used for PCM encoded telemetry data; only a high bit rate decoding unit is added. Raw remote sensing data and flight data are transfered to computer tapes. The software system Preprocessing Airborne Remote Sensing performs radiometric and geometric corrections for aircraft motion and for sensor characteristics.
Modular and Versatile Acquisition, Recording and Preprocessing System for Airborne Remote Sensing
1986
9 pages
Report
Keine Angabe
Englisch
Airborne Data Acquisition and Recording
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