Analysis of Remote Sensing Data for Evaluating Forest and Range Resources

Analysis of Remote Sensing Data for Evaluating Forest and Range Resources PDF Author: Robert N. Colwell
Publisher:
ISBN:
Category : Aerial photography in forestry
Languages : en
Pages : 230

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Analysis of Remote Sensing Data for Evaluating Forest and Range Resources

Analysis of Remote Sensing Data for Evaluating Forest and Range Resources PDF Author: Robert N. Colwell
Publisher:
ISBN:
Category : Aerial photography in forestry
Languages : en
Pages : 230

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Evaluation of ERTS-1 Data for Forest and Rangeland Surveys

Evaluation of ERTS-1 Data for Forest and Rangeland Surveys PDF Author: Robert Chester Heller
Publisher:
ISBN:
Category : Earth resources technology satellites
Languages : en
Pages : 80

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Tests used data gathered by the first Earth Resources Technology Satellite. Results on sites in Georgia, Colorado, and South Dakota indicated that ERTS enlargements, preferably color, would be useful to forest managers of large ownerships for broad area planning. Forest land was distinguished from nonforest land with 90 to 95 percent accuracy, in both photointerpretation and computer-assisted analysis. Further breakdowns of cover types could not be made with acceptable accuracy by either method. Forest disturbances from natural causes or human activity could be detected with 90 percent accuracy when ERTS imagery was compared with 6-year-old aerial photos. Stress from mountain pine beetle could not be detected; ERTS wavebands are too broad to identify dying foliage.

Scientific and Technical Aerospace Reports

Scientific and Technical Aerospace Reports PDF Author:
Publisher:
ISBN:
Category : Aeronautics
Languages : en
Pages : 1368

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Range and Wildlife Habitat Evaluation

Range and Wildlife Habitat Evaluation PDF Author:
Publisher:
ISBN:
Category : Forage plants
Languages : en
Pages : 232

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Earth Resources

Earth Resources PDF Author:
Publisher:
ISBN:
Category : Astronautics in earth sciences
Languages : en
Pages : 758

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ASPRS Technical Papers

ASPRS Technical Papers PDF Author: American Society for Photogrammetry and Remote Sensing
Publisher: American Society for Photogrammetry & Remote Sensing
ISBN: 9780944426579
Category : Cartography
Languages : en
Pages : 564

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Selected Water Resources Abstracts

Selected Water Resources Abstracts PDF Author:
Publisher:
ISBN:
Category : Hydrology
Languages : en
Pages : 800

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U.S. Government Research & Development Reports

U.S. Government Research & Development Reports PDF Author:
Publisher:
ISBN:
Category : Science
Languages : en
Pages : 1368

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Bibliography of Scientific and Industrial Reports

Bibliography of Scientific and Industrial Reports PDF Author:
Publisher:
ISBN:
Category : Research
Languages : en
Pages : 930

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Bibliography of Scientific and Industrial Reports

Bibliography of Scientific and Industrial Reports PDF Author:
Publisher:
ISBN:
Category : Science
Languages : en
Pages : 922

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