Employing Strategic Spatial Planning Method to Evaluate the Demand of Spatial Resource of Agriculture at Taiwan: Nan-tou County as an Example

Abstract

本研究以策略空間規劃方法規劃評估南投縣農地資源空間需求，策略規劃最早起源於歐洲，策略是一種接近組織的架構，有地方、區域、國家、跨國及多國組合等不同的規劃尺度，歐洲政府意識到公共策略規劃雖具有效率及獨特性，策略規劃不僅為規劃人與委託人之間的互動而已，還必須考慮政治與社會經濟相互作用關係。本研究運用策略空間規劃方法進行南投縣農地資源空間規劃與評估，並結合地理資訊系統將農業生產區與農地資源空間分配相關資料進行整合評估，運用地理資訊系統之多目標土地分派模組（Multipal Operated Land Arrangement, MOLA）進行農業發展地區之空間配置，農地面積需求推估，依循農委會於民國92年「農業發展空間構想」之研究計畫，就全台未來農地面積需求進行模擬分析配置，因此，本研究乃依照其所設定針對貿易自由化與加入WTO後新回合農業談判等不同因子，設定四個模擬情境，進行南投縣未來農地面積需求之推估，經四種模擬情境推估南投縣「農業資源空間規劃構想」需求推估南投縣「農業生產面積」結果，至2010年南投縣農地最大需求面積為43,593公頃，最小需求面積為42,432公頃。This research employs the strategic spatial planning method to evaluate the demand of spatial resource of agriculture at Taiwan. The strategic spatial planning method originates from Europ as a semi-organization framework for spatial plan in various planning scheme, ranging from local, regions, nation-state, trans-nations and mutli-nations. The EU communittee realizes that even though public policy planning may have its efficience and uniqueness, yet strategic spatial planning could not only deal with the interaction between planners and clients, but also take into consideration of the interrelationship between politic and social-economic conditions. This research employes the strategic spatial planning method to evaluate and plan the spatial resource of agriculture of Nan-Tou County and applys the GIS (Geographical Informaiton System) to intergrate the data of agricultural production areas and of distribution of the spatial resource of agriculture of Nan-tou County for further evaluation. Later, the authors employ the Multipal Operated Land Arrangement, MOLA, to designate the spatial distribution of agricultural development areas. Further, following the plan of Spatial Framework of Agricultural Development, done by the Council of Agriculture in 2003, which estimates the future demand of farm-lands for agricultural development via various scheme, we also estimates the demand of farmland area at Nan-Tou County. We therefore apply four different simulating schemes, including trade liberalization and new round of trade negoation of agriculture after joining WTO etc., to estimate the future demand of farm-lands for agricultural development at Nan-Tou County. Acording to the scenario Nan-Tou County agricultural resources spatial planning estimated to 2010, the maximum demand of farm land area is 43,593 hectares, the minimum demand area are 42,432 hectares