REMOTE SENSING.

The parts of the electromagnetic spectrum are discussed, with the type(s) of sensor(s) required to record energy in each part. A review is given of the classes of airborne (and satellite) remote sensor data which are available to geoscientists. Different types of remote sensor data are described and...

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Bibliographic Details
Main Author: Svensson,Harald
Other Authors: AIR FORCE CAMBRIDGE RESEARCH LABS L G HANSCOM FIELD MASS
Format: Text
Language:English
Published: 1970
Subjects:
Online Access:http://www.dtic.mil/docs/citations/AD0707824
http://oai.dtic.mil/oai/oai?&verb=getRecord&metadataPrefix=html&identifier=AD0707824
Description
Summary:The parts of the electromagnetic spectrum are discussed, with the type(s) of sensor(s) required to record energy in each part. A review is given of the classes of airborne (and satellite) remote sensor data which are available to geoscientists. Different types of remote sensor data are described and examples provided, including panchromatic, infrared, color, and color infrared aerial photography (Kullaberg, Sweden); multispectral aerial photography (with importance of optimum film/filter combination for specific phenomena); airborne thermal infrared imagery (Kullaberg, Sweden and Surtsey, Iceland); side-looking airborne radar (Tuskahoma Syncline, Oklahoma); and radio sounding of glacial ice (Antarctica). The projected future increase in amount of remote sensor data will require computer processing techniques, although man will serve the most important role in the analysis and use of remote sensor information of the earth's surface. (Author) Trans. of Forskning och Framsteg (Sweden) n5 p10-19 1969.