contour map 中文意思是什麼

contour map 解釋
等高線（地）圖，曲線地圖。

  • contour : n 1 外形，輪廓；周線，輪廓線。2 等高線，恆值線；【電視】等場強線（＝contour line）。3 概略，大要...
  • map : MAP ＝Military Aid Program 〈美國〉軍事援助計劃。n 1 地圖；天體圖；圖。2 〈美俚〉臉，面孔。3 〈美...
  1. Densifying contour map based on intersecting algorithm of line and b - spline curve

    樣條曲線求交演算法加密等高線圖
  2. Contour map of charge density

    電荷密度等值線圖
  3. Contour map of seam floor

    礦層底板等高線圖
  4. Contour map of seam roof

    礦層頂板等高線圖
  5. Structure contour map

    構造等高線圖
  6. Contour map of light

    配光曲線
  7. This article brings a new kind of arithmetic for contour height automation annotation in contour map

    提出了一種新的等高線高程自動注記演算法。
  8. After common contour map data is studied and analyzed deeply, a complementary watermarking algorithm is proposed

    本文在對地形圖數據特徵進行深入研究分析的基礎上，提出了一種互補水印演算法。
  9. A digital contour map is used for terrain representation of computer generated forces ( cgf ) in distributed interactive simulation ( dis )

    摘要採用等高線地圖作為分佈交互模擬環境中計算機生成兵力的地域表示。
  10. According to the theory of z - map model, the contour data is re - constructed in new sequence forming 3 - axis parallel milling tool path

    根據z - map模型的原理，用行列結構對邊界點數據進行重新排列，從而得到3軸平行式加工刀軌。
  11. The outcrop pattern that the bed should make on the map may be determined by using the structure contour method, in reverse as shown in figure 14.

    該巖層在圖上應有的露頭形態可與圖14相反，用構造等高線法予以確定。
  12. In this paper, the main research works are as follows : 1 ) survey and analysis previous work in auv navigation and summarize : as the cumulate error, the dead - reckoning and inertial navigation systems ca n ' t be used without other modified system ; the acoustic navigation system is used only in small range, and is very expensive. 2 ) two important approaches in geophysical navigation techniques are summarized, one is terrain contour based navigation, this approach is investigated keystone today ; the other is image based navigation, due to no perfect image sensors and image seabed map, this approach has seldom been practised. 3 ) two important terrain contour based navigation algorithms has been applied to auv, one is match algorithm - based terrain contour match ( tercom ) ; the other is kalman filter - based sandia inertia terrain - aided navigation ( sitan )

    主要研究內容包括：一、總結分析了當前水下導航的常用方法和不足之處，指出基於航位推算的導航方法，存在著最大的問題就是導航誤差的積累問題，如果沒有修正系統，這種方法很難滿足使用要求；其次指出基於聲學的導航方法，造價昂貴，導航范圍有限，難以滿足自主水下航行器大范圍導航的需求；二、總結了當前水下地形輔助導航的主要技術路線，一是基於地形高程的匹配方法，這是當前研究的重點；二是基於地形圖像的匹配方法，由於缺乏良好的圖像傳感器，和可用的海底圖像地圖，目前這種方法還有待研究發展；三、將兩種地形高程匹配的常用方法應用到自主水下航行器上：以相關演算法為前提的地形輪廓匹配（ tercom ）方法和以卡爾曼濾波為基礎的桑迪亞慣性地形輔助導航（ sitan ）方法，前者演算法簡單可靠，但是導航精度不高，後者雖然精度比較高，但存在著演算法較為復雜、有可能發散和出現奇異值等問題。
  13. The map - makers must make their drawing tools, such as contour pen, ruling pen. but in the digital condition, map - makers depend on relevant softwares. so, developing the mapping software become inevitable

    而數字制圖任務的完成主要依賴于計算機軟體，所以開發適當的制圖應用軟體系統就成了不可避免的事實。
  14. This paper adopts the land use state in2000a ( l : 3 + 104 ), the soil chart ( 1 : 6 + 104 ) and hectometer contour relief map ( include three chongqing area ) of chongqing and geology map ( l : 6 + 104 ) of sichuan province as basic analytical data, measure landscape patches into 7 types including cultivated land, orchard, forestland, unused land, grassland, resident and industry land, water bodies according to land use state basing on land use types, make the landscape map of chongqing karst area by gis software

    本研究是以重慶市1 ： 30萬的土地利用現狀圖（ 2000年版） 、 1 ： 60萬的土壤圖以及重慶市百米等高距的地形圖和四川省（包括重慶市） 1 ： 60萬的地質圖作為基本分析圖件。在土地利用類型的基礎上，依據土地利用現狀劃分了耕地、園地、林地、未利用地、草地、居民工礦用地和水域7類景觀嵌塊體類型，再藉助于gis軟體生成重慶巖溶區景觀圖。
  15. The indifference curve may be compared with a contour line on a map.

    無差別曲線可以與地圖上的等高線相比擬。
  16. The external force given by the edge map makes the curve moving in the direction of the edge, hi traditional active contour the external force is the potential energy of the edge map, which has some insurmountable difficulties

    外力是由圖像的邊界圖給出，它使得曲線向著邊界點移動。在傳統的活動輪廓中，外力通常由邊緣點的梯度勢能場給出。
  17. The rubbing fault of a slow - varying rotor system is diagnosed by means of a wavelet time - frequency contour map and good results have been achieved

    利用小波時頻等高圖來診斷質量慢變轉子系統碰摩故障，取得了比較好的效果。
  18. The instrument can automatically accomplish the measurement of 3 - d river bed topography, the display of three dimension topography and the drawing of contour map

    系統能自動完成三維地形測量、斷面圖形顯示、等高圖和三維地形圖的繪制。
  19. The calibration of flow model is acceptable with average rms of 0. 7m, residual mean of - 0. 045 m, average absolute mean error of 0. 1 m and normalized rms value of 2. 3 %. the contour map of the simulated heads, elaborated acceptable model calibration compared to observed heads map

    模型結果中，均方差為0 . 7m ，平均誤差為- 0 . 045m ，平均絕對誤差為0 . 1m ，標準均方差為2 . 3 ，模擬地下水流場與實際觀測地下水流場基本一致，說明所建立的數值模型符合該地區的實際水文地質條件。
  20. Then all of these features were used to taihu lake water pollution analysis. and a kind of contour map representing pollution degree was obtained, by which it can be known about the pollution situation of whole water area

    並用此方法對太湖水污染情況進行分析，給出了一種污染指數的定義，計算出污染程度等高線，據此等高線圖可以從宏觀上了解整個水域的污染情況。
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