topological error 中文意思是什麼

topological error 解釋
拓撲錯誤
  • topological : 拓撲的
  • error : n. 1. 錯誤；失錯。2. 謬見，誤想；誤信；誤解。3. 罪過。4. 【數學】誤差；【法律】誤審，違法；（棒球中的）錯打。adj. -less 無錯誤的，正確的。
  1. The first generation spatial analysis database system, sadbs, uses " realms " as expression base of spatial data. it adopts discrete integer coordinate system to solve topological error in spatial database. it also uses multi - index data organization and plane - sweep algorithm, which improve the performance of spatial analysis operations

    第一代空間分析數據庫系統sadbs使用realms作為空間數據的表示基礎，它利用離散化的整數坐標系統，解決了空間數據庫的拓撲誤差問題；使用多索引的數據組織方法，引入平面掃描演算法，提高了空間分析操作的性能。
  2. Aimed at that error may occur in feature - editing, feature - editing is researched, based on the topological mapping algorithms, the function of feature editing is implemented

    針對特徵編輯參中常會出現的不合理結果，藉助于標識匹配演算法，設計並實現了特徵編輯演算法，可較為合理地實現特徵編輯。
  3. 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。
  4. In this paper the topological structure of multi - body system and their low - order body arrays, and basic concepts of characteristic matrixes and their composing methods are presented, basic rules of having - error kinematics of multi - body system are analyzed, 891e gear measurement center taken as an example, volumetric geometirc errors of gear measurement center based on characteristic matrixes are researched, it provides a kind of ideal method of model building for the precision analysis and geometric errors of gear measurement center

    摘要本文闡述了多體系統的拓撲結構和低序體陣列，其特徵矩陣的基本概念和構建方法，分析了多體系統誤差運動的基本規律，結合891e型齒輪測量中心研究了根據特徵矩陣得到其空間幾何誤差的演算法，為齒輪測量中心精度分析和幾何誤差提供了一種理想的建模方法。
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