1998 年 18 巻 3 号 p. 286-290
We investigated the relation between the water quality and Landsat TM data observed in Tokyo bay from 1986 to 1992, and the following results were obtained.
1) A high correlation between surface water temperature and Band 6 was found.
2) It was also shown that there was a high correlation between observed water quality (chlorophyll-a, transparency) and calculated water quality with Band 1 and Band 4 of TM data.
3) Images of surface water quality were obtained succesfully by using the relation of observed data with Landsat TM data.