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題 名 | 數值地形圖之進化--地形圖徵之於資源分享環境之發展 |
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作 者 | 洪榮宏; 楊錦松; | 書刊名 | 國土資訊系統通訊 |
卷 期 | 97 2016.03[民105.03] |
頁 次 | 頁8-17 |
專 輯 | 推動前瞻性之圖資管理與服務 |
分類號 | 440.917 |
關鍵詞 | 地形圖徵; 空間資訊技術; 地形圖資料; |
語 文 | 中文(Chinese) |
中文摘要 | 地形圖資料可提供豐富之地物及地貌描述,長久以來都是各領域了解現實世界現象及決策制訂之重要參考。隨近年空間資訊技術之快速發展,傳統以圖幅方式流通之紙圖或數值圖必須思考如何提升跨領域服務之內容與品質,以促進其生產之效益。本文探討由圖徵活化地形圖應用之策略,藉以拉近生產者及使用者之間之鴻溝,並以能提升互操作性、跨領域協作、加值應用及健全服務為主要目標,以發展新一代之地形資料架構,滿足國家發展之需求。 |
英文摘要 | With the ability to provide abundant varieties of descriptions about the reality, topographic maps have been long serving as the reference for professional domains and general public to understand the phenomena about real world and draft polices. The recent technology breakthrough has raised the discussions about how to transform the traditional tile-based paper or digital topographic maps to meet the increasing service-based demands of data contents and quality, so as to maximize the production values of topographic data. This paper discussed the strategies to activate the use of topographic map data based on the concept of features. By bridging the gaps between producer and end users, the next-generation of topographic maps are expected to fulfill the requirements of data interoperability, cross-domain collaboration, value-added applications and enriched geospatial service, so as to meet the demands of nation developments. |
本系統中英文摘要資訊取自各篇刊載內容。