Geo-spatial Information Integration and Implementation in Mapping Technology

地理空間資訊整合與應用

王明志(Ming-Chih Wang) ； 曾正雄(Chung-Hsiung Tseng) ； 李興緯(Hsing-Wei Lee)

《測量工程》 52卷1&2期 (2010/06) Pp. 45-57

https://doi.org/10.29983/JSE.201006.0004

摘要

測繪科技包含精準測量與完善製圖，其中圖資建置工作因全球環境議題的廣受重視而益顯重要。圖資建置之重點，在於地理空間資料庫的質與量提升，其應用除要能有效回應實況演練之過程與結果，更要有效支援各種不同任務之操演，例如支援防恐維安、災害搶救等。本文首先探討地理空間資料庫質與量提升的面向，量的面向以北大西洋公約組織（簡稱北約組織或NATO）認可的數位地理資訊交換標準（簡稱DIGEST系統）論述會員國間資訊相容與互操作的典範；質的面向則以美國防部(DoD)發展的綜合環境資料表示及交換格式規範（簡稱SEDRIS系統）爲標的探究圖資系統建置之模式。其次應用案例的面向則以其檔案傳輸格式進行地理空間資料交換，並開發介面程式。最後，實現圖資讀取、屬性統計與模式模擬，俾利測繪任務遂行。

關鍵字

DIGEST ； SEDRIS ； 模式模擬

並列摘要

There are two main fields in surveying and mapping. They are accurate global positioning system and perfect mapping technology. In global environmental changes and their relative issues mapping operations and datasets are more important because mechanism of decision making is directly supported by their results and implementation. The most crucial point of all to the establishment of digital geo-spatial information datasets in environmental issues is related to the quality and quantity of source data and their improvement. In the aspect of application the geo-spatial information system should be able to process and feedback the results of environmental scenarios moreover support simulation and decision making from various missions such as modeling, gaming and disaster mitigation, etc. This paper discusses aspects of quality and quantity issues about battle field information mapping and datasets. First of all we look into the compatibility and interoperability of Digital Geographic Information Exchange Standard (DIGEST) system endorsed by NATO for digital information integration in quantity aspect and representation and interchange specification of synthetic environment data (SEDRIS) developed by Department of Defense, USA in quality aspect. Moreover, in application and implementation aspect we used SEDRIS transmittal format and developed interface program to precede battle field information exchange. Finally, implementation has been proved that the representation of geo-spatial information, attribute statistics, and model simulation are compatible to completion of operations.

並列關鍵字

DIGEST ； SEDRIS ； Modeling and Simulation