Making of the Surface Ground Discriminant Image by Multiple Regression Analysis

Abstract

In recent years, disaster is practically an annual occurrence in Japan. There are reasons in following, that is limited in narrow country, that is located in zone of much rain and heavy snow and frequent earthquake, that is made the steep terrain and complex, that is kept in the remarkable development of natural. These disaster occurs that the movement of earth and the produce of human life which the natural phenomena are crossing.
Accordingly, it is important that is examined to the item of soils and land uses for make clear the disasters. The survey to these wide land use was taken to the remote sensing by satellite in the recent year.
The techniques of remote sensing makes the most of the data that is transmitted as the data to obtain the information of ground, and it is able to examination not only the data of points in the surface ground but also the data of face in the wide land use.
For these reasons, this report is adopted the data that is explained to the object from the satellite image data used the multiplex information, and is made the detailed thematic map for the classification of surface ground.