航空地形圖 的英文怎麼說
中文拼音 [hángkōngdexíngtú]
航空地形圖
英文
aeronautical topographic chart-
Specifications for aerophotogrammetric field work
地形圖航空攝影測量外業規范First, the basic principles of geometry rectification of digital aerial images and raster relief map are introduced and thus the accuracy of geometry rectification is improved
首先，重點闡述了數字航空影像幾何糾正，以及柵格地圖變形糾正的基本原理，進一步提高了幾何糾正的精度。The anti - cruise missile system is a fire - control system, which is developed by a military factory and our lab. the assistant of firepowers disposal is the sub - system of anti - cruise missile system. it analyse the information of target protected, digital maps and the rules of enemy ` s activities to provide a optimized solution of disposals of our firepower. and also it provide plenary man - machine conversations to adjust the solution. before this system, for the purpose of firepower disposal, commanders must be autoptical to disposal, it takes long terms, and is not optimized and it has no convenience to adjust the disposal
陸軍防空兵反巡航導彈系統是某軍工廠和我們教研室合作研製的火力控制系統。輔助部陣是其中的一個子系統，它通過分析戰區地圖數據及保衛目標信息，敵方活動規律，並且提供充分的人機交互，對己方的火力點布置進行優化指派。它在戰前為己方防空部隊提供一個隊形布置的解決方案。Dr shen xiangyan, the expert of computer ' s figure from microsoft asia academic, present beijing university of aeronautics and astronautics again on mar 21th. befor half past six, the ruxin building had been filled with students waiting for the guest, and the club members had decorated the meeting - place already
三月二十一日，北京航空航天大學再一次迎來了沈向洋博士的光臨，晚上六點半，北航如心樓里人潮攢動，北航微軟俱樂部的會員們正悉心布置著會場，大家都焦急地等待著貴賓的到來，希望聆聽這位來自微軟亞洲研究院的計算機圖形學專家精彩的講座。Dr shen xiangyan, the expert of computer ' s figure from microsoft rearch asia, presented himself in beijing university of aeronautics and astronautics again on mar 21th. before half past six, the ruxin building had been filled with students waiting for the guest and the club members had decorated the meeting - place already
三月二十一日，北京航空航天大學再一次迎來了沈向洋博士的光臨，晚上六點半，北航如心樓里人潮攢動，北航微軟俱樂部的會員們正悉心布置著會場，大家都焦急地等待著貴賓的到來，希望聆聽這位來自微軟亞洲研究院的計算機圖形學專家精彩的講座。Specifications for aerophotogrammetric office operation
地形圖航空攝影測量內業規范Finally, some airport features in aerial images are extracted by using mathematical morphology method. ( 8 ) establishing expert system is the only way to understand remote sensing image. in the paper, we have researched remote sensing image understanding
然後利用數學形態學方法研究了飛機機場的特徵提取演算法，成功地在航空遙感圖像中提取出飛機機場跑道特徵， 8 、關于遙感圖像專題信息解譯的研究。Specifications for aerial photogrammetric digital mapping of 1 : 500, 1 : 1000, 1 : 2000 topographic maps
地形圖航空攝影測量數字化測圖規范Specifications for aerial photogrammetric digital mapping of 1 : 25000, 1 : 50000 and 1 : 100000 topographic maps
地形圖航空攝影測量數字化測圖規范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 、北斗導航系統的組成、定位原理，研究並實現了面向對象的串口通信技術、 gps + glonass組合導航、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理、基於mapx的矢量地圖的顯示和管理、 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、航空圖像紋理地形表面、三維坐標量算、虛擬現實模擬導航、三維地形的層次細化演算法以及數字圖像處理中的圖像增強、幾何變換、影像匹配等技術。The multi - channel digital synchronized log ( mdsl ) is a hi - tech product developed by institute of image & graphics, sichuan university, which is used mainly for recording synchronously the radar data and the dialogue between pilots and the control tower for airdrome and airline companies
「多通道數字同步記錄儀」是四川大學圖象圖形研究所研製的用於各個機場和航空公司用於實時記錄多路地空對話和雷達數據高科技產品。I n " under their wings " roy grinnell has created an image that in so many ways, dramatically defines the special relationship that grew between the young american aviators of the american volunteer group and the people of china
在羅伊?格林內爾創作的名叫「在他們的機翼下」的圖畫中，用多種手法形象地說明了在美國航空志願隊（飛虎隊）的年輕美國飛行員和中國人民之間日益增長的特殊關系。For service delivery, the hko operates a web - based information service through which airline companies can retrieve the latest meteorological information and flight documentation including weather forecasts for departure, destination and alternate aerodromes, forecast charts of en - route significant weather, wind and temperature data, as well as weather radar and satellite images
在資訊服務方面，天文臺以網頁形式為航空公司提供最新氣象資料及飛行文件，包括香港國際機場、目的地機場及備降機場的天氣預報、航路上重要天氣預報圖、風及溫度數據以及雷達和衛星圖像。分享友人