Radar and Infrared Remote Sensing of Terrain, Water Resources, Arctic Sea Ice, and Agriculture
Radar range measurements, basic waveforms of radar systems, and radar displays are initially described. These are followed by backscatter from several types of terrain and vegetation as a function of frequency and grazing angle. Analytical models for this backscatter include the facet models of rada...
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ftdtic:ADP002725 2023-05-15T14:49:18+02:00 Radar and Infrared Remote Sensing of Terrain, Water Resources, Arctic Sea Ice, and Agriculture Biggs,A. W. KANSAS UNIV/CENTER FOR RESEARCH INC LAWRENCE REMOTE SENSING LAB 1983-08 text/html http://www.dtic.mil/docs/citations/ADP002725 http://oai.dtic.mil/oai/oai?&verb=getRecord&metadataPrefix=html&identifier=ADP002725 en eng http://www.dtic.mil/docs/citations/ADP002725 APPROVED FOR PUBLIC RELEASE DTIC AND NTIS *Synthetic aperture radar *Infrared detectors *Scientific satellites *Remote detectors *Sea ice Side looking radar Radar images Mathematical models Radar pulses Lakes Infrared radiation Subsurface Fresh water Agriculture Grazing Probes Frequency Snowfields Low temperature Volcanoes Functions Arctic Ocean Vegetation Diffusion Mountains Ice Angles Waveforms Component Reports Short pulses Volumetric Scattering models SPIT(Short Pulse Ice Thickness) Text 1983 ftdtic 2016-02-19T17:03:06Z Radar range measurements, basic waveforms of radar systems, and radar displays are initially described. These are followed by backscatter from several types of terrain and vegetation as a function of frequency and grazing angle. Analytical models for this backscatter include the facet models of radar return, with range-angle, velocity-range, velocity-angle, range, velocity, and angular only discriminations. Several side-looking airborne radar (SLAR) geometries are presented. Radar images of Arctic sea ice, fresh water lake ice, cloud-covered terrain, and related areas are presented to identify applications of radar imagery. Volume scatter models are applied to radar imagery from alpine snowfields. Short pulse ice thickness (SPIT) radar for subsurface probes is discussed in fresh-water ice and sea ice detection. Infrared scanners, including multispectral, are described in the second part of this paper. Diffusion of cold water into a river, Arctic sea ice, power plant discharges, volcanic heat, and related areas are presented in thermal imagery. This article is from 'Propagation Factors Affecting Remote Sensing by Radio Waves,' AD-A137 559, p6-1-6-22. Text Arctic Arctic Ocean Sea ice Defense Technical Information Center: DTIC Technical Reports database Arctic Arctic Ocean |
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Open Polar |
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Defense Technical Information Center: DTIC Technical Reports database |
op_collection_id |
ftdtic |
language |
English |
topic |
*Synthetic aperture radar *Infrared detectors *Scientific satellites *Remote detectors *Sea ice Side looking radar Radar images Mathematical models Radar pulses Lakes Infrared radiation Subsurface Fresh water Agriculture Grazing Probes Frequency Snowfields Low temperature Volcanoes Functions Arctic Ocean Vegetation Diffusion Mountains Ice Angles Waveforms Component Reports Short pulses Volumetric Scattering models SPIT(Short Pulse Ice Thickness) |
spellingShingle |
*Synthetic aperture radar *Infrared detectors *Scientific satellites *Remote detectors *Sea ice Side looking radar Radar images Mathematical models Radar pulses Lakes Infrared radiation Subsurface Fresh water Agriculture Grazing Probes Frequency Snowfields Low temperature Volcanoes Functions Arctic Ocean Vegetation Diffusion Mountains Ice Angles Waveforms Component Reports Short pulses Volumetric Scattering models SPIT(Short Pulse Ice Thickness) Biggs,A. W. Radar and Infrared Remote Sensing of Terrain, Water Resources, Arctic Sea Ice, and Agriculture |
topic_facet |
*Synthetic aperture radar *Infrared detectors *Scientific satellites *Remote detectors *Sea ice Side looking radar Radar images Mathematical models Radar pulses Lakes Infrared radiation Subsurface Fresh water Agriculture Grazing Probes Frequency Snowfields Low temperature Volcanoes Functions Arctic Ocean Vegetation Diffusion Mountains Ice Angles Waveforms Component Reports Short pulses Volumetric Scattering models SPIT(Short Pulse Ice Thickness) |
description |
Radar range measurements, basic waveforms of radar systems, and radar displays are initially described. These are followed by backscatter from several types of terrain and vegetation as a function of frequency and grazing angle. Analytical models for this backscatter include the facet models of radar return, with range-angle, velocity-range, velocity-angle, range, velocity, and angular only discriminations. Several side-looking airborne radar (SLAR) geometries are presented. Radar images of Arctic sea ice, fresh water lake ice, cloud-covered terrain, and related areas are presented to identify applications of radar imagery. Volume scatter models are applied to radar imagery from alpine snowfields. Short pulse ice thickness (SPIT) radar for subsurface probes is discussed in fresh-water ice and sea ice detection. Infrared scanners, including multispectral, are described in the second part of this paper. Diffusion of cold water into a river, Arctic sea ice, power plant discharges, volcanic heat, and related areas are presented in thermal imagery. This article is from 'Propagation Factors Affecting Remote Sensing by Radio Waves,' AD-A137 559, p6-1-6-22. |
author2 |
KANSAS UNIV/CENTER FOR RESEARCH INC LAWRENCE REMOTE SENSING LAB |
format |
Text |
author |
Biggs,A. W. |
author_facet |
Biggs,A. W. |
author_sort |
Biggs,A. W. |
title |
Radar and Infrared Remote Sensing of Terrain, Water Resources, Arctic Sea Ice, and Agriculture |
title_short |
Radar and Infrared Remote Sensing of Terrain, Water Resources, Arctic Sea Ice, and Agriculture |
title_full |
Radar and Infrared Remote Sensing of Terrain, Water Resources, Arctic Sea Ice, and Agriculture |
title_fullStr |
Radar and Infrared Remote Sensing of Terrain, Water Resources, Arctic Sea Ice, and Agriculture |
title_full_unstemmed |
Radar and Infrared Remote Sensing of Terrain, Water Resources, Arctic Sea Ice, and Agriculture |
title_sort |
radar and infrared remote sensing of terrain, water resources, arctic sea ice, and agriculture |
publishDate |
1983 |
url |
http://www.dtic.mil/docs/citations/ADP002725 http://oai.dtic.mil/oai/oai?&verb=getRecord&metadataPrefix=html&identifier=ADP002725 |
geographic |
Arctic Arctic Ocean |
geographic_facet |
Arctic Arctic Ocean |
genre |
Arctic Arctic Ocean Sea ice |
genre_facet |
Arctic Arctic Ocean Sea ice |
op_source |
DTIC AND NTIS |
op_relation |
http://www.dtic.mil/docs/citations/ADP002725 |
op_rights |
APPROVED FOR PUBLIC RELEASE |
_version_ |
1766320360223932416 |