The following information was submitted:
Transactions: WSEAS TRANSACTIONS ON SYSTEMS
Transactions ID Number: 29-725
Full Name: Thanatchai Kulworawanichpong
Position: Assistant Professor
Age: ON
Sex: Male
Address: 111 University Avenue, Nakhon Ratchasima
Country: THAILAND
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E-mail address: thanatchai@gmail.com
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Title of the Paper: Earth Resistivity Estimation Based on Satellite Imaging Techniques
Authors as they appear in the Paper: Kwanchai Norsangsri, Thanatchai Kulworawanichpong
Email addresses of all the authors: thanatchai@gmail.com
Number of paper pages: 11
Abstract: This paper proposes a useful technique for generating an earth resistivity map. Earth resistance is one of essential factors in a broad range of power system analysis and design. Information of earth resistivity is helpful for practical power system engineers in order to establish power system grounding. In this paper, a LANSAT7 image of a tested area of 50 km2 was used by ENVI program in associative with a set of resistivity data obtained from field measurement. By using the maximum likelihood for supervised classification of a mixed band 7, 5 and 3, highest value of 85.71% confidence was obtained.
Keywords: Earth resistivity, Wenner method, Satellite image technology, Power system grounding, Classification technique, Multispectral
EXTENSION of the file: .pdf
Special (Invited) Session: Application of Satellite Image Processing to Earth Resistivity Map
Organizer of the Session: 617-364
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IP ADDRESS: 114.128.196.226
