Concepedia

Author

Roy E. Petrakis

United States Geological SurveyORCID

Also Known As

Roy E Petrakis, Roy E. Petrakis, Roy Petrakis

22

Publications

205

Citations

10

H-Index

54

Concepts

All Affiliations

United States Geological SurveyWestern Geographic Science CenterArizona Geological SurveyUniversity of ArizonaAstrogeology Science Center
RE

About

Roy E. Petrakis is an author at United States Geological Survey specializing in engineering, geography, and remote sensing.

Top Concepts

#ConceptH-IndexPublicationsCitations

1

Engineering

8

8

145

2

Geography

7

7

128

3

Social Sciences

4

4

69

4

Civil Engineering

2

2

33

5

Change Analysis

1

1

21

Roy E. Petrakis

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10

Publications

185

Citations

10

H-Index

YearCitations

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