• Harris also will deliver 158 digital map computers, 132 digital video map computers, 17 of which will be provided to the Royal Australian Air Force.

    Harris还将提供158台数字测图电脑,132台数码影像测图电脑,其中17台将提供给澳大利亚的皇家空军。

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  • It begins with the creation of a digital map that determines where living cells and other tissue components should be placed to create the desired biological structure.

    首先要创建一个数字地图,这个地图可以确定活细胞和其他组织成分应该置于何处以产生所需的生物结构。

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  • The professional-networking site likes to call the data it sits on "the economic graph", a digital map of the global economy.

    这家职业网站喜欢称它坐拥的数据为“经济图”,即全球经济的数字地图。

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  • A clothoid curvature smoothing algorithm was presented according to the road curvature information from the GPS system and digital map.

    利用GPS全球定位系统和数字地图提供的道路曲率信息,提出了一种回旋曲线道路曲率平滑算法。

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  • The groundwork of founding digital mine is digital map.

    建立数字矿山的基础是数字化的图件。

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  • Then, the mathematical basis for digital map image analysis and recognition is established.

    从而,奠定了数字地图图像分析和识别的数学基础。

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  • A digital map based on the single line model was developed for in-vehicle navigation systems.

    针对车载导航系统的需要,提出了一种基于单线模式的车载电子地图模型。

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  • This paper presents the principle and method of realizing regional 3-d prism display onthe basis of digital map.

    本文介绍了在数字地图的基础上,实现地域三维柱状显示的原理和方法。

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  • This paper discusses the problem of the GPS real time information locating on the digital map in the vehicle guidance system.

    本文讨论了车辆导航系统中gps实时信息在数字地图上的匹配问题。

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  • Combining with the actuality of highway design, this paper gave a brief talk on the setup of vector digital map in highway design.

    结合目前公路设计的现状,浅谈公路设计中数字地图的建立。

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  • Then, the entity, entirety and entirety set (or polymer) of digital map are defined and the data model of digital map is discussed.

    其次,从地图信息结构特点出发,定义了数字地图实体、整体、聚合体,并在此基础上给出了数字地图实体的数据模型。

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  • Meanwhile, the military surveying and mapping supporting bureau has a stronger and stronger dependence on the digital map in the new period.

    同时新时期军事测绘保障对数字图的依赖性越来越强。

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  • To effectively describe the real road network and improve the efficiency of vehicle navigation system, a road network model in digital map is created.

    为了有效地描述实际道路网络,提高汽车导航系统的运行效率,建立了一种新的电子地图的路网模型。

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  • This paper presents an introduction about the dynamic renewal for the digital map warehouse of Guangzhou Office of Surveying and Mapping for Real Estate.

    介绍了广州市房地产测绘所电子地籍图库动态更新系统。

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  • This paper analyzes the problems in data input of digital map publish especially in vector data input, and indicates the importance of multi-source vector data use.

    文中分析了当前数字地图出版中数据输入尤其在矢量数据输入方面存在的诸多问题,指出了多源矢量数据利用的重要性。

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  • In the field of military scouting, analysis is often carried by superposingaerial image on digital map; sometimes slant correction isrequiredto superpose correctly.

    在军事侦察等领域,经常通过把航拍图像叠加在数字地图上进行分析,为了能准确地进行叠加,有时需要对航空图像进行倾斜校正。

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  • Based on the use of digital map, this paper discussed some problems closely related to ITS such as the data structure, construction and functions of the digital map.

    本文主要从应用的角度出发,探讨了导航电子地图的数据结构、建立、功能等与智能交通密切相关的问题。

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  • Provide wide coverage, rich and accurate digital map and related services for major auto OEMs, portable navigation device vendors, websites and telecom carriers, etc.

    为主流汽车厂商、互联网和无线领域的客户提供覆盖广泛,数据精确丰富的电子地图和相关服务;

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  • This paper first describes the requirement analysis of the digital map, then discusses its content and structure, and finally gives its object oriented implementation.

    本文首先进行需求分析,然后探讨了数字地图的内容、结构及其面向对象的实现。

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  • This algorithm also could be used to update road information in vehicle navigation digital map or to detect road information in unknown area in Intelligent Traffic System.

    该算法在城市智能交通系统车载导航地图线路更新,未知区域线路探测等领域也有很好的应用前景。

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  • By taking full advantage of our managing responsibility for surveying and mapping of Guangzhou's land, we have established the digital map warehouse which can renew timely.

    该系统依靠广州市房地产测绘所负责广州市的地籍测绘工作的有利条件,建立实时动态更新的电子地籍图库。

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  • GPS data adopts WGS-84 Coordinate, while the digital map adopts Beijing 54 Coordinate. So it is a key to solve that translate the WGS-84 Coordinate to Beijing 54 Coordinate.

    GPS数据采用WGS- 84坐标系,而电子地图往往采用北京54坐标系,因而,如何将WGS - 84坐标转换为北京54坐标成为系统必须解决的一个关键问题。

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  • This paper discusses the above problems basing on Husuzhe electric map exploring practices, summarizes the design principle and method of common vector digital map on map design.

    本文以沪苏浙电子地图的开发实践为基础,对上述问题进行了探讨,并从地图设计的角度总结了通用型矢量电子地图的设计原理与方法。

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  • Realtime video image from vidicon on uav may be matched to digital map stored by image registration technique, which can more precisely orientate object and has higher reliability.

    采用图像匹配技术可以将机载摄像机实时获取的地面图像与预存的数字地图进行匹配,从而能够更为精确的确定目标位置,具有较高定位可靠性。

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  • The low altitude penetration plays a more and more important role in modern war. The airborne digital map is a key subsystem of the modern autonomous low altitude penetration system.

    低空突防在现代战争中发挥着越来越重要的作用,而机载数字地图是现代自主式低空突防系统的一个关键子系统。

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  • The experiments indicate the simple and feasible digital map system takes fewer resources and runs good, which can be used in mobile devices, navigation, etc., with good practical value.

    实验结果表明该电子地图系统简单易行,所占资源小,运行良好,可用在移动设备、导航等领域,具有较好的实用价值。

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  • To improve the efficiency of automatic maps edge matching of massive digital map data of great regions even global ones, virtual stitching algorithm based on vector ID mapping is presented.

    为了改善数字地图图幅自动接边算法在处理大区域甚至全球范围的大数据量图幅接边时效率低的问题,提出了基于矢量id映射的“虚拼接”算法。

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  • The map matching algorism, the fusion of the road data in digital map and the positioning data given by GPS can effectively improve the positioning accuracy in navigating system for vehicle.

    融合电子地图中的道路数据和GPS所提供的定位数据的地图匹配算法,可以有效地提高车辆导航的定位精度。

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  • This text is regarded as the sub subject of "Research on three-dimension digital map in the equipment administrative system ", apply the three-dimensional model to the management of the equipment.

    本文作为“设备管理系统中三维数字地图的研究”子课题,将三维模型应用于设备管理中。

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  • This text is regarded as the sub subject of "Research on three-dimension digital map in the equipment administrative system ", apply the three-dimensional model to the management of the equipment.

    本文作为“设备管理系统中三维数字地图的研究”子课题,将三维模型应用于设备管理中。

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