Regression Trees for Idle Land Activation of Taiwan Sugar Corporation: A Case Study of Kaohsiung District

• Main Authors: JHANG,JING-FAN, 張景帆
• Other Authors: HSIEH, SHUN-CHIEH
• Format: Others
• Language: zh-TW
• Published: 2019
• Online Access: http://ndltd.ncl.edu.tw/handle/b8nkxe

碩士 === 長榮大學 === 土地管理與開發學系碩士班 === 107 === Since the establishment of the Taiwan Sugar Corporation (TSC) in 1946, with the trend of economic and trade liberalization competition, in addition to the transformation of the diversified operation and Sugar, Biotechnology, Agriculture, Petroleum, Livestock, Leisure, Marketing, and Hypermarket Business Divisions were established. In addition to the eight business divisions, the land is also released in line with government policies. In the future, TSC will continue to plan overall land utilization efforts, activate idle assets in a diversified manner, and collaborate with the government’s land resource requirement policies in order to drive local prosperity and increase the value of its land assets. The main purpose of this study is to collect the land management and utilization situation of the Kaohsiung District of TSC and to explore the characteristics of the unused land that has not been planned for use. The land activated by open tendering is used as research data, and the R software Rattle is used to conduct decision tree analysis, generate decision rules, and predict the activation mode of idle land that is not planned for use. The results of the study show that the activation and utilization of land in Kaohsiung District is based on the establishment of land rights, rental and green beautification. The unused land that is not planned for use is mostly residential, irregular, unreachable and small in size. The main factors affecting land activation are the rate of construction, the type of taxation and the status of use before rental. Not every land is suitable for activation by the establishment of land rights and the maximum use efficiency. The method of activation and utilization of idle land predicted by the study can be used as a reference for the TSC in Kaohsiung District to avoid wasting labor costs for inappropriate land planning.