都市土地使用地理資訊系統之研究－以台南市為例

A Study on the Geographic Information System for Urban Land Use-A Case Study of Tainan

鄒克萬(Keh-Wann Tzou)

《國立台灣大學建築與城鄉研究學報》 6期 (1991/09) Pp. 19-29

https://doi.org/10.6154/JBP.1991.6.003

摘要

土地使用現況資料是擬定各種空間計畫不可或缺的基本資料，故於擬定空間計畫之前，通常均得花費龐大的人力與物力來進行現況調查。但因現況資料量常很多，傳統的人工處理技術無法非常勝任，以致對於現況只能加以簡單敘述性地說明及統計，同時土地使用的分類系統也因被過度簡化，而無法多目標使用，以發揮最大的效用；並且因資料無法長期保存，故難以應用於環境監測與未來時間縱斷面的詳細比較研究，實在殊為可惜。近年來，由於地理資訊系統軟體、硬體設備的日趨成熟，應可研究這項新的技術來改善土地使用現況資料的處理、分析與應用。有鑑於此，本研究乃以台南為例，嘗試進行都市土地使用地理資系統建立之研究。研究的內容主要包括：（一）都市土地使用分類系統，（二）土地使用資料處理系統的規畫與設計，（三）資料庫整合技術與圖庫管理系統之分析與設計，（四）系統應用等等。

並列摘要

The land use data is a basic for determinimg a spatial plan, and the land use investigation before planning requires the expenditure of much money and effort. Due to the limit of traditional technology, in order to process the great volumes of land use data, the items of investigation and the categories of land use were all simplified, thus the results of processing were too simple to be effectively used. Besides, the data couldnt bestored for long, its not easy to apply for a continuous comparision on monitoring the environment. Recently, a new technology, known as the geographicinformation systems, has been developed, which can effectively be used to improve the process, analysis, and application of land use data. The purpose of this study intends to establish a geographicinformation system for urban land use in Tainan. The study consists of four parts: part one is to explore the system of urban land use categories; part two is to plan and design a system for processing the urban land use data; part three describes the technology of integrated data-base, and designs a system for managing the map-base; finally in part four, functions of this system are drawn.