topographic correction 中文意思是什麼
topographic correction
解釋
地形改正- topographic : adj. 地誌的，地形（學上）的；地形測量的。 a topographic drawing 地形圖。 a topographic machine 【航空】歪斜矯正機。
- correction : n 修正，改正；校正；矯正；〈古語〉懲罰；勘誤表，補正。 a copy disfigured by numerous corrections ...
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The author summarizes the current situation of the large scale data topographic map surveying ; analyzes the technology used in the large scale data - mapping system ; introduces system error correction ways based on time series analysis and analyzes the basic method of getting topographic information directly from the aerial photogrammetric surveying
摘要概述了目前大比例尺數字化地形圖測繪的現狀；分析了實現大比例尺數字化航測成圖系統的相關技術；引入了基於時間序列分析的系統誤差修正方法，分析了直接從航測影像獲取地形信息的基本方法。 -
Abstract : this paper describes the boundary element numerical solution technique for high - density resistivity two - dimensional topographic correction, with examples given illustrating its application to two - dimensional topographic correction in detecting underground gas pipes
摘要給出了高密度電阻率法二維地形改正的邊界元數值解法及其探測地下煤氣管道時進行二維地形改正的應用實例。
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