比例尺數 的英文怎麼說

中文拼音 [bǐlìchǐshǔ]
比例尺數 英文
scale number
  • 比 : Ⅰ動詞1 （比較; 較量高下、 長短、距離、好壞等） compare; compete; contrast; match; emulate 2 （比...
  • 尺 : 尺名詞[音樂] （中國民族音樂音階上的一級 樂譜上用做記音符號 參看「工尺」） a note of the scale in ...
  • 數 : 數副詞（屢次） frequently; repeatedly
  • 比例 : 1. （長度上縮小和放大的倍數） scale; scaling 2. （比率） proportion; ratio; proportionality
  1. Based on the principles to respect believable and higher precise paleomagnetic data of blocks and to pay attention to the similarity of paleo - biogeography and the coordination of tectonic evolution, the paleomagnetic data of chinese continental blocks and adjacent areas for paleozoic and triassic were collected, the chinese continental blocks were laid up on the reconstruction of global paleo - continents with similar scale

    摘要在尊重比較可靠的、測試精度較高的地塊古地磁數據，重視生物古地理與地質構造演化史的相似性和協調性等原則的基礎上，筆者編制了中國大陸及鄰區各陸塊古生代和三疊紀的古地磁數據表，並採用類似的比例尺，將中國各陸塊放到相應的全球古大陸復原圖上去。
  2. The main subjects of this paper are as follows : ( 1 ) the conditions of map use, characters of map regions and map scale are considered during map generalization. we also build several tools to dynamic sum up and pack up generalization rules and parameters and put them to generalization knowledge library

    考慮了影響制圖綜合的三要素，即地圖用途、制圖區域地理特點和地圖比例尺，並實現了對綜合規則、參數的歸納和整理，建成了可動態擴展的規則庫和參數庫。
  3. The basic concept of terrain information content is proposed after an overall review of existing research achievement. applying a series of analysis and data processing method, like math - analysis, mathematical statistics, comparative, error visualizing, this paper carefully investigated the terrain information content characteristic of dems of 1 : 50000 map scale of loess plateau area

    本文在對前人已有研究成果進行系統總結的基礎上，首先明確了dem地形信息容量的基本概念，並運用數學分析、數理統計、比較分析、誤差地圖等方法，以海拔高程與等高線為研究對象，以1 ： 1萬比例尺dem為參考真值，探討了黃土丘陵溝壑區1 ： 5萬dem的地形信息容量特徵。
  4. Our experiments show that the photogrammetry with digital camera has a better precision and the large scale topographic map and orthograph can be produced with it

    試驗證明利用數碼相機進行攝影測量精度很高，能夠用來測制大比例尺地形圖和正射影像圖。
  5. Being different with papery maps, the digital maps actually have not meaning of scale, so it is inclined to characterize digital maps by resolution instead of scale

    與紙質地圖不同，地圖比例尺的概念對于數字地圖是沒有實際意義的。
  6. 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。
  7. The paper presents several aspects in partition rectification and visualization of raster image. adopt technology of visualization for scientific calculation, vector diagram of deformation 、 contour chart of deformation and drawing of three - dimensional are realized. delaunay tin in view of deformation feature is constructed on base of selected grid control points and methods and mathematical models for partition rectification are realized based on the delaunay tin. software of geometric rectification for large scales are realized and applied in project

    本論文針對柵格影像的變形可視化及分塊糾正展開研究，取得了以下幾方面的研究成果：一、採用科學計算可視化技術，繪制變形矢量圖、變形等值線圖和三維效果圖，實現了柵格影像變形特徵的可視化；二、提出了在格網控制點（ gcp ）數據基礎上選擇性構造顧及變形特徵的delaunay三角網，並基於構造的三角網實現了分塊糾正的方法和數學模型；三、採用vc編制了影像幾何糾正軟體，實現大比例尺掃描地形圖的糾正，並在工程中得到應用。
  8. Large - scale digital elevation model is foundation of spatial information in cybercity and provides a great deal of information for 2d map and 3d model of cybercity, and it provides a kind of efficient method to manage, store and maintain a great many data of cities " elevation

    大比例尺數字高程模型是數字城市空間信息的基礎，它提供了數字城市中的二維地圖和三維城市模型信息，為海量的城市高程數據提供了管理、存儲和維護的有效手段。
  9. Abstract : the application and development of urban digital cartography are discussed with urban 1 500 digital areo - photogrammetry

    文摘:本文基於實際應用，結合城市航測1 500大比例尺數字化地形圖的實踐，討論了城市數字化制圖的應用及發展前景。
  10. Applying the basic theories of spatial data mining and geomorphology, taking the loess plateau of north shaanxi province, china as the research area, this dissertation explored the theories and systematic structures of geomorphologic data mining and acknowledge discovery from dems, ascertained the systematic structures of topographic factors and synthetic topographic acknowledge, as well as systemically summarized mining algorithms from dems. the author pa id more attention also to analyze the principle and algorithm of flow length, curvature, relief, the earth ' s surface incision and gully density. in this research, the elementary constitutes and mining algorithms of regional character acknowledge in the loess plateau were probed

    本研究在廣泛總結前人研究成果與研究經驗的基礎上，利用空間數據挖掘和地形地貌學的基本理論，以陜北黃土高原多地貌類型區為實驗樣區，以1 10000比例尺dem為樣本數據，探討了dem中地形地貌數據挖掘與知識發現的理論方法和體系結構；確定了宏觀和微觀地形因子、地形綜合特徵知識的體系結構；系統總結了dem基本地形因子的提取演算法，並重點對坡長、曲率、地形的起伏度、切割深度和溝壑密度因子提取的原理與演算法作了深入的分析；提出了黃土高原地區區域特徵知識的基本構成及其系統完整、科學可行的挖掘提取演算法；擴充了arcviewgis軟體平臺中dem空間分析的基本功能；實現了以delphi7 . 0為平臺的地形信息輔助挖掘系統的設計與開發；完成了對黃土高原多地貌類型區（樣區）地形信息空間分異特徵的分析。
  11. The symbols used by one cartographer can be saved and moved between different pc, then different cartographers may use the same symbols to design map and get the same map result. how to quickly design a map is discussed finally

    最後從實際工程需要出發，研究如何提高海量數據的制圖效率，引入了模板庫的概念，利用模板庫保存符號、比例尺、圖例、指北針等的風格樣式，制圖者通過模板庫來共享勞動成果。
  12. The study indicates that digital photographic aerial photo, ikonos ( panchromatic and multi - spectral ), spots ( panchromatic and multi - spectral ) and the emerging map of spot4 ( panchromatic ) and etm can all be used in the forest management inventory, whereas etm ( including tm ) or the emerging map of etm and spot4 ( panchromatic ) can be used to investigate forest resources and draw maps in the mountain area of better forest aspect, when the first three remote - sensing sources can be used in the investigation of urban resources and the demand on detailed investigation is higher or the map - drawing of 10, 000 ratio scale

    研究表明：數字航空像片、 ikonos （全色和多光譜） 、 spot5 （全色和多光譜） 、 spot4 （全色）與etm的融合圖都可以應用於森林資源二類清查，而前三種遙感信息源也適用於城市資源調查以及要求調查詳細程度更高或1 ： 1萬比例尺的制圖，在林相較好的山區，可應用etm （包括tm ）或etm與spot4 （全色）的融合圖進行森林資源調查與制圖。
  13. In the present paper, a complete attribute and spatial database on anpsp is designed and created in three different levels of scale, hang - jia - hu plain ( 1 : 250000 ), pinghu city ( 1 : 50000 ), and field experiment ( 1 : 2000 ). based on the gis technique, especially webgis technique ( arcims, arcsde ), an agricultural non - point source pollution information system ( anpspis ) has been established in order to serve the management, planning and decision - making of anpsp in hang - jia - hu water - net plain

    本文以太湖流域杭嘉湖地區的1 250000 （杭嘉湖平原） 、 1 50000 （平湖市） 、 1 2000 （樣板區）三種不同比例尺的系統研究為例，建立了一整套農業面源污染的屬性和空間數據庫，通過利用gis及其相關技術，特別是webgis技術（ arcims 、 arcsde ）的應用，建立了一個基於webgis的農業面源污染信息系統（ anpspis ） 。
  14. The meanings of resolution and scale are similar, but scale is usually comprehended as multiple of scale down, and resolution as behaving power of detail or precision

    摘要比例尺與解析度是兩個相似的概念，但比例尺通常被理解為縮小倍數，而解析度則通常被理解為細節表現力或精細度。
  15. The paper would make a study of construction data frame of large - scale ugis in order to make a sound theoretical ground of the construction of digital city. in the paper, the author brought forward firstly of scheme of topologic coding on ugis classification and coding based on streets and administrative districts according to the existing national standards of ugis classification and coding and corresponding digital city " methods of classification and coding

    在參照國家現有的城市地理信息分類與編碼標準和相應的數字城市分類與編碼方案的基礎上，針對大比例尺城市地理信息系統對城市地理信息分類與編碼的要求，作者首創性的提出了綁定式的城市地理信息分類體系與拓撲編碼方案。
  16. An example indicates that the updated map, taking on the same data structure with original terrain map and the precision being satisfied with demands of terrain map, can be applied to land planning and mgis used as basic datum

    實例應用表明，更新后的圖形數據結構與原地形圖完全相同，其精度滿足大比例尺地形圖的要求，可作為開采沉陷區土地規劃和建立礦區地理信息系統的基礎圖件。
  17. Large - scale digital topographic plans ( 1 : 500 ? 1 : 2000 ), large - scale digital maps ( 1 : 10000 ) as well as cadastral plans and land management files allow the companies to analyze their existing infrastructure, single out the primary objects for renovation and evaluate that volume of investments crucial for the construction of the gas and transport system at the territory of ynao

    大比例尺數字化地形圖（ 1 : 500至1 : 2000 ）大型數字地圖（ 1 : 1 ） ，以及地籍圖和土地管理檔案，讓公司來分析其現有基礎設施挑出的主要對象進行翻新和評價這一投資量對于施工中的氣運輸系統，在境內ynao
  18. Linear referencing system ( lrs ) provides the fundamental referencing space for transformation among various linear referencing methods ( lrm ) and supports multiple cartographic representations ( at any scale ), which presents a good way of integrating and sharing data in gis - t

    摘要線性參照系統在gis - t中提供了一種數據集成與共享的方法，可實現多種線性參照方法間的相互轉換及在任意比例尺的地圖上進行繪圖顯示。
  19. This paper uses digital line graphs for original data. after author bases on large - scale relief map " feature and analyses the feature, data structure and creation algorithms of two main representation shape ? triangulated irregular network and regular grid, author provides a kind of method that large - scale dem is created from tin which is created from large - scale dlg

    本文以數字線化圖為原始數據，針對大比例地形圖的特點，在分析了數字高程模型的兩種主要表現形式? ?不規則三角網tin和規則格網grid的特點、數據結構、生成演算法的基礎上，考慮到大比例尺數字高程模型能最大限度符合實際地形特點，提出了一種從大比例尺數字線化圖dlg生成不規則三角網tin ，再由不規則三角網內插生成大比例尺數字高程模型grid的方法。
  20. 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。
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