遙測技術在農作物災害監測之研究與應用評估

Abstract

本研究選擇苗栗地區水稻及柑橘作物，設置200 公頃遙測面積，進行不同生育期空中影像拍攝，並同時進行遙測地區區作物別、生育期、地籍地段經緯度座標及水稻倒伏面積等實地實務的調查。建立水稻及柑橘遠端空拍地理資訊系統辨識技術、實務調查相關性之基本資料、資通技術之天災危害作物程度之辨識系統，進而評估應用於農作物災情調查。利用遙控技術建立農作物生長情形資訊，並比對現場實務調查結果，該技術應用在農作物災損監測上之可行性。 The purpose of this project is to study the growth and economic yield loss of grain crops and fruits after nature disaster by UAV (Unmanned Aerial Vehicle) techniques for remote monitor in Miaoli area. According to the purpose, we develop technique of remote monitor, communication between near-end and far-end, relative databases of fact-finding. In addition, we establish standard for qualification of pest and disaster prevention to evaluate the data we capture from above and applying to survey of disaster. We try to use UAV remote techniques to establish plant growth model from start to finish when typhoon pass by comparing the difference between growth model and result from fact-finding, and then evaluate the feasibility of this study on agriculture loss.