空中導航原理 的英文怎麼說

中文拼音 [kōngzhōngdǎohángyuán]
空中導航原理 英文
navar principle
  • : 空Ⅰ形容詞(不包含什麼; 裏面沒有東西或沒有內容; 不切實際的) empty; hollow; void Ⅱ名詞1 (天空) s...
  • : 動詞1. (引導) lead; guide 2. (傳導) transmit; conduct 3. (開導) instruct; teach; give guidance to
  • : Ⅰ名詞(船) boat; shipⅡ動詞(航行) navigate (by water or air); sail
  • : Ⅰ形容詞1 (最初的; 原來的) primary; original; former 2 (沒有加工的) unprocessed; raw Ⅱ動詞(原...
  • : Ⅰ名詞1 (物質組織的條紋) texture; grain (in wood skin etc ) 2 (道理;事理) reason; logic; tru...
  • 空中 : in the sky; in the air; aerial; overhead; midair
  1. It is also the important content of the aerial photography information management system, the fundamental method of utilizing gps for navigation and aerial photography are discussed, by the theory, we get the formulas of gps kinetic positioning and give a brief introduction of work method in practical production

    結合gps定位技術在攝影的應用,介紹了利用gps和攝影的基本方法及gps動態定位的,本文利用gps動態定位的,推了確定攝影站坐標的公式,並且對實際生產的作業方法也做了簡單的介紹。
  2. The constitutions and principles of position of gps > glonass and beidou navigation system are described all around in this article, and the following technologies are studied and realized : communication between com ports with oop technology, compound navigation with gps and glonass. calculate velocity, pseudorange difference, smoothing pseudorange with the carrier - phase and models to correct error are also done ; the transforms between wgs - 84 and pz - 90, as well as wgs - 84 and beijing54 coordinate system ; the technologies to display and manage bitmap, vector map based on mapx also ; conversion of data formats between gjb and mif data format of maplnfo corp. arithmetic of creation dem data based on contour line data from 1 -. 25000 map data with gjb format. texture the surface of terrains with corrected aviation image

    本文全面介紹了gps 、 glonass 、北斗系統的組成、定位,研究並實現了面向對象的串口通信技術、 gps + glonass組合、測速及偽距差分、相位平滑偽距差分以及有關誤差的模型改正、 wgs ? 84和pz ? 90 、 wgs ? 84和北京54坐標系的坐標轉換、柵格地圖的顯示和管、基於mapx的矢量地圖的顯示和管、 1 : 25萬軍標數據和mapinfo的mif數據格式雙向轉換、基於軍標數據的dem生成演算法、基於opengl的三維地形構造、圖像紋地形表面、三維坐標量算、虛擬現實模擬、三維地形的層次細化演算法以及數字圖像處的圖像增強、幾何變換、影像匹配等技術。
分享友人