The Identification Of Rock Types In An Arid Region By Air Photo Patterns

DOWNLOAD

Download The Identification Of Rock Types In An Arid Region By Air Photo Patterns PDF/ePub or read online books in Mobi eBooks. Click Download or Read Online button to get The Identification Of Rock Types In An Arid Region By Air Photo Patterns book now. This website allows unlimited access to, at the time of writing, more than 1.5 million titles, including hundreds of thousands of titles in various foreign languages. If the content not found or just blank you must refresh this page

The Identification Of Rock Types In An Arid Region By Air Photo Patterns

DOWNLOAD
Author : Judy Ehlen
language : en
Publisher:
Release Date : 1981

The Identification Of Rock Types In An Arid Region By Air Photo Patterns written by Judy Ehlen and has been published by this book supported file pdf, txt, epub, kindle and other format this book has been release on 1981 with Aerial photographs categories.

Comparison Of Air Photo Landform Units To Statistically Defined Groups Of Tors In Dartmoor Southwest England

DOWNLOAD
Author : Judy Ehlen
language : en
Publisher:
Release Date : 1992

Comparison Of Air Photo Landform Units To Statistically Defined Groups Of Tors In Dartmoor Southwest England written by Judy Ehlen and has been published by this book supported file pdf, txt, epub, kindle and other format this book has been release on 1992 with Aerial photography in geology categories.

Landform mapping units delineated using manual photo analysis procedures on two air photo mosaics, one at a scale of 1:24,000 and the other at 1:50,000, were compared to groups of tors defined using multivariate statistical analysis of field and laboratory data. Correspondence between the results of the two procedures was quite good: (1) members of most tor groups occur in the same landform mapping unit; (2) most landform mapping units contain far greater proportions of one, or not more than two, tor groups; and (3) the tor types defined statistically as typical of a given landform mapping unit tend to agree with the actual distribution of tor types in that mapping unit. The landform mapping units can thus be defined in terms of statistically significant descriptors in addition to descriptors based on analysis of stereo air photos. Finally, the greater number of mapping units on the 1:50,000 scale photo mosaic combined with the fact that most of the landform units were associated with one, rather than two, tor groups and with the greater similarity between statistically defined tor types and the actual distribution, suggests that smaller scale photos may be more useful than larger scale photos in relating photo-derived landform patterns to groups of tors defined statistically using field and laboratory data.

The Origin Distribution And Airphoto Identification Of The United States Soils

DOWNLOAD
Author : United States. Civil Aeronautics Administration
language : en
Publisher:
Release Date : 1946

The Origin Distribution And Airphoto Identification Of The United States Soils written by United States. Civil Aeronautics Administration and has been published by this book supported file pdf, txt, epub, kindle and other format this book has been release on 1946 with Aerial photography in soil surveys categories.

The Origin Distribution And Airphoto Identification Of United States Soils Text

DOWNLOAD
Author : D. S. Jenkins
language : en
Publisher:
Release Date : 1946

The Origin Distribution And Airphoto Identification Of United States Soils Text written by D. S. Jenkins and has been published by this book supported file pdf, txt, epub, kindle and other format this book has been release on 1946 with Aerial photography in soil surveys categories.

Airphotos Illustrating The Origin Distribution And Airphoto Identification Of United States Soils

DOWNLOAD
Author :
language : en
Publisher:
Release Date : 1946

Airphotos Illustrating The Origin Distribution And Airphoto Identification Of United States Soils written by and has been published by this book supported file pdf, txt, epub, kindle and other format this book has been release on 1946 with Aerial photography in soil surveys categories.

The Origin Distribution And Airphoto Identification Of United States Soils

DOWNLOAD
Author : D. S. Jenkins
language : en
Publisher:
Release Date : 1946

The Origin Distribution And Airphoto Identification Of United States Soils written by D. S. Jenkins and has been published by this book supported file pdf, txt, epub, kindle and other format this book has been release on 1946 with Aerial photography in soil surveys categories.

Airphoto Patterns Of Soils Of The Western United States

DOWNLOAD
Author : Robert E. Frost
language : en
Publisher:
Release Date : 1948

Airphoto Patterns Of Soils Of The Western United States written by Robert E. Frost and has been published by this book supported file pdf, txt, epub, kindle and other format this book has been release on 1948 with Aerial photography categories.

Airphotos Illustrating The Origin Distribution And Airphoto Identification Of United States Soils

DOWNLOAD
Author : United States. Civil Aeronautics Administration
language : en
Publisher:
Release Date : 1946

Airphotos Illustrating The Origin Distribution And Airphoto Identification Of United States Soils written by United States. Civil Aeronautics Administration and has been published by this book supported file pdf, txt, epub, kindle and other format this book has been release on 1946 with Aerial photography in soil surveys categories.

Air Photo Analysis Photo Interpretation Logic And Feature Extraction

DOWNLOAD
Author : J. N. Rinker
language : en
Publisher:
Release Date : 1984

Air Photo Analysis Photo Interpretation Logic And Feature Extraction written by J. N. Rinker and has been published by this book supported file pdf, txt, epub, kindle and other format this book has been release on 1984 with Aerial photography categories.

The Identification Of Rock Types In An Arid Region By Air Photo Patterns

DOWNLOAD
Author : Judy Ehlen
language : en
Publisher:
Release Date : 1981

The Identification Of Rock Types In An Arid Region By Air Photo Patterns written by Judy Ehlen and has been published by this book supported file pdf, txt, epub, kindle and other format this book has been release on 1981 with Aerial photographs categories.

Air photo pattern criteria to identify rock types in an arid environment were evaluated for their usefulness and accuracy by stereo air photo analysis and field verification. The criteria came from published literature and from unpublished in-house research. In general, the unpublished criteria proved the most useful. New criteria to identify granitic rocks were successfully tested, and criteria for quartzite and andesitic rocks were identified. In addition, a basis was laid to develop criteria to identify metamorphic rocks by composition on aerial photography. Sixteen lithologic units were identified and mapped on 1:100,000 scale stereoscopic panchromatic aerial photography. Lithologic predictions were based on detailed analyses of the photo pattern elements of landform, drainage, photo tone, and photo texture. Limited field checking showed that the lithologic predictions were generally correct. In addition, the boundaries of the lithologic units, not verified in the field, but determined from detailed photo analysis, compared favorably with boundaries shown on published geologic maps. (Author).