地景生態指標於土地利用變遷之研究-以雲林縣農業用地為例

A Study on the Land Use Changes by the Landscape Ecological Index - An Empirical Case of Agriculture Land in Yunlin County

劉瑛涓(Ying-Chuang Liou)

指導教授 ： 黃志成

國立虎尾科技大學/文理學院/休閒遊憩研究所/碩士(2011年)

https://doi.org/10.6827/NFU.2011.00161

摘要

土地利用是長期以來人類依據土地的自然特性和社會需要，對土地進行改造、培育所產生的結果，環境的變遷會牽動著土地利用的改變，而人類活動又往往是影響環境改變的重要因素。由於地理資訊系統具備整合空間圖形及屬性、套疊分析、展示等功能，因此應用地理資訊系統建立土地利用型態之資料庫，對土地利用現況及變遷之歷程能獲得有效的管理資訊。本研究以雲林縣2006年、2008年及2010年土地利用型圖進行整合與編修，透過地理資訊系統空間分析的技術，導入地景生態學的觀念，並藉由灰色系統理論探討各項土地利用類型相互影響關係以及預測雲林縣未來農業用地變遷情形。研究結果顯示，農業用地為雲林縣最重要之地景元素，嵌塊體數量有增加趨勢，顯示雲林縣農業用地有破碎化情形出現，推測其影響因素來自於農地利用的轉變。此外，研究亦發現交通用地及建築用地有擴大趨勢，顯示雲林縣都市化發展之脈絡及土地利用人為干擾程度之增加，透過灰色理論之預測分析顯示，雲林縣農業用地面積具有緩慢成長潛勢。本研究亦同時對土地利用管理相關問題提出建議及發展策略，以供相關單位之參考。

關鍵字

地景生態學 ； 地理資訊系統 ； 灰色系統理論

並列摘要

Land use is a result corresponding to long-term engineering work and cultivation conducted by human beings on lands in accordance with natural feature and social demands; dynamic changes in circumstances affect engineering work behind land deployment, plus human activities used to be powers building up factors to effects of changes in circumstances. Due to reason that Geographic Information Systems (GIS) is equipped with functions which include integration of figures in space and properties, overlay analysis, presentation, hence, incorporation of database in pattern of land deployment applied on GIS helps a lot on information acquirement for current condition of land deployment and progress in dynamic changes. This Study introduces concepts of Landscape Ecology applied on integration and revision of charts presented in different time in Yunlin County through technology in space analysis of GIS; in addition, in terms of Grey System Theory, this Study not only explores correlation between versified patterns of Land use, but also predicts changes of agriculture lands of future in Yunlin County. Indicated by the findings in this Study, quantity of agriculture lands occupied in the largest area of the whole county was in upward trend, but excluded area, Show Yunlin County agricultural land with scattered, broken from happening, suggesting the
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influence of factors from agricultural land use changes. In addition, transportation and construction lands are in trends of expansion，issues of development in transportation and construction lands cannot even be ignored. Suggesting the influence of factors from Yunlin County land use towards urbanization, more emerged in Yunlin County land use by increasing the degree of human disturbance. However, regarding to predictive analysis, the changes in area of agriculture lands then rise up gradually in Yunlin County. Suggesting the influence of factors from the rise of the coffee industry, prompting the forest land transferred as a coffee farm. Finally, suggestions Decision maker of how to improve the planning and make the use of the land resources to be sustainable in Yunlin County.

並列關鍵字

Landscape Ecology ； Geographic Information Systems (GIS) ； Grey System Theory

參考文獻

參考文獻

中文

1. Forman 和Godron（1996），景觀生態學，張啟德譯，田園城市文化事業有限公司。

2. 包昇平，2004。都市防災避難據點適宜性評估之研究-以嘉義市為例，碩士論文，國立成功大學都市計畫研究所。

3. 行政院農業委員會，2011。2011年06月22日，擷取自http://www.coa.gov.tw/show_index.php。