查询词典 road map

In addition, because of the port belongs to a special area, for safety considerations, it is no way to access the road information and navigation information of these areas in the ordinary electronic map.

另外，因为港口属于特殊区域，出于安全等方面的考虑，这些区域的道路信息和导航信息在普通的电子地图上是没办法获取的。

All year round because the valley fog, and the reasons for not being visited, so there is no map on the road, she experienced 60 years of public life, the natives of things to broaden their horizons and stimulate the sexual experience these are Barbet Schroeder film common elements.

由于山谷常年都有浓雾，和没被人探访的原因，所以没有地图在路上，她经历了60年代的公共生活模式，开拓视野的土人事物和刺激的性体验（这些都是Barbet Schroeder电影常见的元素。

In the 80 years prior to the map, in many parts of the traffic by road is easy.

在80年代以前的地图上，很多地方的交通靠的是简易公路。

The determination of the confidence region should also consider the map accuracy as well as the road width.

确定的信心地区也应该考虑地图的精确度，马路的宽度。

Add the 65 cities 20,000 bus lines is the professional free phone GPS map, covering the whole country, with up to 16 smoothing map zoom, arbitrary roaming, with a detailed road, banks, hotels, restaurants, construction, bus stops and other geographical Information.

新增全国65城市20000条公交线路是目前专业的免费GPS手机地图，涵盖全国，支持多达16级平滑地图缩放、任意漫游，具有详细的道路、银行、宾馆、饭店、建筑、公交车站等地理信息。

Design party should draw reasonably adjustive road net map on the basis of the road network planning.

请帮帮忙呀，谢谢了：设计方须在规划道路的基础上做出合理调整的路网图。

Especially, applying the estimation of map-aiding matching to modify Kalman Filter, the precision of error in the road is obtained in the field of road, so it can satisfy demand of VMS.(3) For the moving vehicles in a city, DGPS is so often affected by obstructing that DGPS signals are intermitted. The paper establishs mathematical model of DGPS/DR.

本文建立了组合导航系统的数学模型，提出了对观测量进行误差补偿的迭代扩展卡尔曼滤波算法，通过该算法将DGPS和DR系统集成起来，进行综合数据处理，从而可以连续不断地为行驶在街道上的车辆提供精确的定位服务。

The key technique to realize the system such as: the establishment of electronic map database ^ the search of the best pattu gobal position, map match and coordinate alternate etc, are discussed. The database of road information and main targets which is of much benefit to the realization of the system are built to manage the information of roads and main targets.

在研究电子地图数据库的建立方法时，为了克服现有电子地图的图幅接边在接边处会出现扭曲错位、难以管理地图信息、信息量少且难以更新等缺点，采用路网数据库和物标上题数据库来管理地图上的路网信息和主要物标信息。

This method has more practical value. First, this article has introduced the research situation of real-time transportation information collection, including the taxi electronic dispatch system as well as the corresponding technology. Analyzed the mothod of map coordinates transformation and the match method of vehicles localization data, then has analyzed the vehicles localization effective sampling with emphasis according to the drivers driving custom to get the tavel time of the road sections. It has filled the transportation blank region data.With the experiments of real data, explained this algorithm could obtain the road section reasonable travel time, int could describe the road network real-time condition.

本文首先介绍了实时交通信息采集的研究情况，包括电召系统以及相应的技术，分析了地图坐标转换、车辆定位数据匹配方法，然后根据驾驶员行车习惯重点分析了车辆定位有效采样对的获取并在此基础上进行单车路径旅行时间求取、时段内旅行时间求取的算法，填补了交通空白地带数据，并通过路上试验，说明该算法能够得到路段合理的旅行时间，能够描述路网的实时状态。

Besides, a practical algorithm for map matching was put forward.Thirdly, database for monitoring center was designed comprehensively. By reference to GDF4.0, the thesis carries out layer planning and road network design of digital map.

然后对监控中心数据库进行详尽的设计；并以GDF4.0为参考进行电子地图图层规划及道路网络设计，这为地图匹配及路径规划的实现提供了必要的基础。

The split between the two groups can hardly be papered over.

这两个团体间的分歧难以掩饰。

This approach not only encourages a greater number of responses, but minimizes the likelihood of stale groupthink.

这种做法不仅鼓励了更多的反应，而且减少跟风的可能性。