Extract of polluted area in industrial complex by MOS-1(MESSR) image data

Author

Osaki, Keiji

Author_Institution

Dept. of Inf. Syst. Eng., Kyushu Tokai Univ., Kumamoto, Japan

Volume

2

fYear

1994

fDate

8-12 Aug. 1994

Firstpage

770

Abstract

It is shown that the introduction of a novel index of CCT (computer compatible tape) counts of MOS-1(MESSR) [MOS-1=Marine Observation Satellite-1] data for supervised classification worked more effectively in extracting conjectured polluted areas in industrial complexes. The new index Isv was defined as the combined band ratio of Is to Iv, where Is and Iv are the ratio of band 1 to band 4 and the ratio of band 3 to band 2, respectively. It was further manifested that the normalized new scattering vegetation index Nsv was little influenced in value by linear enhancement of the CCT counts. The usefulness of the new normalized scattering vegetation index increased when the supervised classification method was used.

Keywords

geophysical signal processing; geophysical techniques; image classification; image colour analysis; pollution measurement; remote sensing; soil; CCT; Is; Isv; Iv; MESSR; MOS-1; Marine Observation Satellite-1; computer compatible tape; geophysical measurement technique; industrial complex; land surface; multispectral method; optical imaging; polluted area; remote sensing; soil pollution; supervised classification; vegetation index; visible; Computer industry; Data engineering; Data mining; Environmentally friendly manufacturing techniques; Industrial pollution; Information systems; Layout; Reflectivity; Scattering; Vegetation mapping; Water pollution;

fLanguage

English

Publisher

ieee

Conference_Titel

Geoscience and Remote Sensing Symposium, 1994. IGARSS '94. Surface and Atmospheric Remote Sensing: Technologies, Data Analysis and Interpretation., International

Print_ISBN

0-7803-1497-2

Type

conf

DOI

10.1109/IGARSS.1994.399256

Filename

399256