Construction of ortho image for efficient forest management using UAS

Abstract

In this study, we use the UAS to acquire ortho image on the pine trees infected by the pine wilt disease and suggest how to use the information. Through the study, we would produce the ortho image of the target area and could effectively acquire the position and quantity of pine trees infected by the pine wilt disease. In addition, we suggested the effective method of accessing the infected trees using the handheld GNNS and we expect that this method would be a good boost in forest management and the decision making process. If the related information is entered into the database through the periodic shooting, it would be possible to monitor the changes in the forest. Also if the forest management is conducted using the UAS, the efficiency would be greatly enhanced for the work of the identification and quantifying the infected trees.

Accuracy Analysis of Structure Modeling using Continuous Panoramic Image

“…Spatial information is not merely delivering the location information; rather, it is gradually becoming a part of our life. In recent years, it has also developed into a technique changing our life-style [1][2][3][4][5]. In many advanced countries, 3D spatial information is used in major national projects, and those countries are striving for dominating the market in advance.…”