relief maps 中文意思是什麼
relief maps
解釋
模型地圖-
By means of images processing of satellite, geometrical correction of images from uav rs system was accomplished by polynomial. in the processing of images of wuming in guangxi province, a set of scan large - scale relief maps were used
借鑒衛星影像的處理方法，將目標區現有的大比例尺地形圖數字化后，利用多項式法完成了廣西武鳴城區無人機遙感飛行試驗影像的幾何糾正，並取得了較好的效果。 -
Above all, during the research of the automatic of hydrotechnics designs, the author has successfully developed the cad software autosd for hydraulic runnel design, and realized the function of immediate interpose among program and relief maps and the overall process computer aided function during the hydraulic tunnel design
總之，本文通過對水工設計自動化的研究，成功開發出水工隧洞輔助設計軟體autosd ，並首次實現在軟體運行時與地形圖的即時交互和反饋功能，實現了水工隧洞設計全過程的輔助設計功能。 -
Topographical maps not only show planimetric position but also indicate relief by some method.
地形圖不僅表示出平面位置，而且還通過某種方法顯示地貌。 -
5. this thesis materializes the united processing for the error - checking function in digitalization of relief maps information and dem producing. in other words, the error - checking mechanism, considering the topological relation, is embedded in the process of producing dem. this progress provides automatic error - checking method for high - quality terrain data acquisition, and greatly improves the efficiency of digitalization for relief maps
實現了地形圖地形信息數字化的錯誤檢查與dem建立的一體化處理，即在建立dem過程中，嵌入了充分考慮地形邏輯關系的錯誤檢查機制，為獲得高質量的地形等高線數據提供了自動化檢查手段，從而大大提高了地形圖數字化的生產效率。 -
As the basic image, large - scale relief maps were not good, with some disadvantages of accuracy and surface features. if a high - resolution satellite image could be used to registration as a basic map, the accuracy of corrected image map would be improved obviously
作為基準影像，大比例尺地形圖在自身成圖精度和所含特徵信息等方面有一定的局限性，如使用高解析度衛星影像作為基準底圖進行配準糾正，則成圖精度會有進一步提高。
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