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頁籤選單縮合
題 名 | 航空攝影測量如何邁向資訊時代=The Development of Photogrammetry Towards the Age of Information Science |
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作 者 | 曾義星; | 書刊名 | 航測及遙測學刊 |
卷 期 | 2:1 1997.03[民86.03] |
頁 次 | 頁103-112 |
分類號 | 440.98 |
關鍵詞 | 航測; 地理資訊系統; 遙測; Photogrammetry; GIS; Remote sensing; |
語 文 | 中文(Chinese) |
中文摘要 | 地理資訊系統的興起代表人類已進入資訊時代,傳統靜態的地圖變成可動態查詢 顯示甚至可分析演變的空間資訊系統。本文首先從航測與地理資訊系統近年來之研究與發展 說明航測在面臨資訊時代所應走的方向,並探討航測在觀念與結構上的轉變,而後依航測之 自動化從近程到遠程的發展目標: (1) DTM 與正射影像的生產; (2) 自動恢復影像方位; (3) 自動化立體測圖; 及 (4) 影像辨識及判讀,逐一探討其發展狀況、可期應用目標及其 困難之處。 本文之結論是航測、遙測與 GIS 的整合將是時勢所趨,而其整合之關鍵則為地 理資訊生產觀念的改變及航測的自動化。 |
英文摘要 | The booming applications of geographical information systems (GIS) demonstrates that we are in the age of information science. Traditional maps of many kind become spatial information systems in which one can dynamically query, display, analyze and manipulate spatial data. This paper tries to indicate the direction of photogrammetric field should be heading according to the developments of GIS and photogrammetric technologies, when the age of information science is coming. In addition, the conceptual and structural changes of photogrammetry will also be discussed. Along the track of automation in the field of photogrammetry, the goals and current condition of automation of (1) the generation of DTM and orthoimage, (2) automatic recovering image orientation, (3) automatic stereo mapping, and (4) image recognition and interpretation are examined. Photogrammetry, remote sensing and GIS have to be integrated in the future, and the key factors of integration are the new concept of generating geographical data and the automation of photogrammetry. |
本系統中英文摘要資訊取自各篇刊載內容。