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| 題 名 | TGOS平臺再進化--圖資雲 |
|---|---|
| 作 者 | 沈金祥; 藍坤玉; | 書刊名 | 國土資訊系統通訊 |
| 卷 期 | 87 2013.09[民102.09] |
| 頁 次 | 頁11-24 |
| 專 輯 | 政府資料開放與GIS |
| 分類號 | 440.9 |
| 關鍵詞 | 國土資訊圖資服務平臺; 圖資雲; Taiwan geospatial one stop; TGOS; TGOS MAP API; Cloud computing; Cloud technology; |
| 語 文 | 中文(Chinese) |
| 中文摘要 | 近年來,隨著資訊通訊技術(ICT)的進步,雲端運算應用儼然成為電子政府服務的主流。因此,本國政府在 2012年提出「雲端運算應用與產業發展方案」,隨之推出提升國民生活質量的 10朵政府雲,而地理資訊圖資雲計畫(TGOS Cloud)係作為地理資訊圖資與適地性服務(Location Based Service, LBS)的提供者,期望藉由多元完整的圖資與彈性調整的雲端架構資源,提供更豐富實用的網路地圖元件(TGOSMAP API),發揮圖資雲的最大效益。 國土資訊圖資服務平台(Taiwan Geospatial One-Stop, TGOS)作為全國地理空間資料及網路服務搜尋取用、瀏覽查詢與加值媒合之入口,在歷經多年發展後,擁有完整的地理資料與網路服務之查詢目錄及詮釋資料庫,並作為全國地理資料與網路服務的流通供應平台,持續提供政府機關、民間公司及一般民眾查詢與加值利用。為能有效提供資源共享機制之服務,節省需求者圖資處理的成本,以及雲端技術帶來之擴充性,乃規劃及發展TGOS MAP API。 為發揮 TGOS MAP API運用上之效益,初期著重提供高共用性的基本底圖與圖台操作工具,並針對防救災需求進行發展,除可展現國土資訊圖資建置成果外,亦可供各界直接在自有網站上嵌入互動式地圖功能。另外,於民間之商業 GIS產業可結合TGOS MAP API之圖資與功能發展加值應用,提供使用者及客戶更好品質的商業地理資訊服務,以便減少重覆建置及節省營運成本。在雲端基礎設施採用公有雲方式建構基本需求環境,結合即時的網路流量與設備環境監控,俾利達到快速擴充及彈性佈署的雲端運算特性,讓 TGOS MAP API可因應各界需求,動態配合調節設備資源。 本文將透過對 TGOS MAP API架構,結合應用之地理圖資與實作應用面向進行介紹,讓各位能夠完整瞭解 TGOS MAP API之脈絡。 |
| 英文摘要 | Along with ICT advancement, the cloud computing has become the mainstream technology of e-government services. The Taiwan government proposed a Cloud Computing Application and Industry Development Program in 2012 and has been establishing 10 cloud computing platforms for providing various government services. Among them, TGOS (Taiwan Geospatial One-Stop) Cloud is a platform under the NGIS umbrella for collecting various types of maps or map layers, including attribute data, developed by government sectors and then providing those maps data to the end-users for multi-purpose applications through TGOS MAP API. Has been upgrading to the cloud environment, TGOS is a one-stop web portal of inquiry about and access to Taiwan’s national GIS with complete metadata and service catalogue. In addition, TGOS will incorporate Open Geospatial data to better supply of geospatial data. On this basis, the development of TGOS MAP API aims to increase the efficiency of providing geospatial information based on a sharing mechanism, decrease cost of processing data/map incurred to users and secure extensibility of TGOS services. The TGOS MAP API which is still under developing for different applications and devices, will not only enable the maps data sharing among government agencies for disaster prevention and rescue, urban development, land utilization and monitoring etc., but also encourage industries to invest in value-added applications to create a win-win situation among governments, industries and citizens. This paper introduces the architecture and fuctions of TGOS MAP API, including its maps, map layers, geospatial information and practical applications. |
本系統中英文摘要資訊取自各篇刊載內容。