Framework for Application of Geographic Information System to the Monitoring of Dengue Vectors

利用地理資訊監視登革熱病媒蚊之架構探討

蘇明道(Ming-Daw Su) ； 張念台(Nian-Tai Chang)

《The Kaohsiung Journal of Medical Sciences》 10卷12_S期 (1994/12) Pp. 94-101

https://doi.org/10.6452/KJMS.199412.0094

摘要

在登革熱病媒管制的工作中，除了加強衛生教育、清除病媒孳生源降低病媒密度、注意殺蟲劑之安全使用外，病媒斑蚊之種類、分布、生活史、棲群消長、孳生源種類、主要傳病時期及使用防治等基本資料之收集、整理與運用等，均爲病媒斑蚊監視與管制成功的先決條件。然而上述各種資料不但屬區域性變數，月均隨地理空間之不同而異。傳統所用的資料庫管理系統(DBMS)因缺乏空間位相關係(toplolgy)資訊而無法將各登革熱相關資料有效分析與運用。本報告除對地理資訊系統(GIS)加以說明外，並介紹目前所建立之高雄市三民區登革熱病媒蚊監視系統。期望藉此原型(prototype)系統架構之探討說明本監視系統之建立方法與涵蓋內容，以及將來對這些龐大空間相關資料的管理、操作與分析的可行性。使登革熱病媒的長期管理制與決策資訊的提供更爲正確與有效。

並列摘要

In a successful management program of dengue vectors, not only health education, source reduction or insecticide application should be conducted, but all basic information should also be manipulated properly and efficiently. This information includes the surveys of species, dispersal and dynamics of vectors, as well as the detection of breeding sources, and the records of dengue cases and epidemic periods. Most of the above information expressed as regionalized variables always varies spatially and/or temporally. However, due to the deficiency of topological information, the conventional database management system cannot efficiently analyze those dengue related data. Thus, we have applied the geographic information system (GIS) to the monitoring of dengue vectors. The purpose of this report is to introduce the basic concepts of GIS, to describe the framework of the prototype dengue vector monitoring system which was built using data collected from the Sanmin area, Kaoshiung city, Taiwan, and to indicate the possibility of using this system to manipulate spatially correlated data and support decision making in the control of dengue disease.

並列關鍵字

Geographic Information System GIS ； topology ； dengue