清单10：在VB.NET中通过地址查询Web服务获取位置信息。
Listing 10: Retrieve the location information through Address Finder Web Service in vb.net.
让人惊讶的是，Aloqa并不仅仅只是采用GPS技术来获取位置信息。
Surprisingly, Aloqa doesn't exclusively use GPS technology to deliver its location-aware information.
为获取位置信息(经度和纬度)，Visual Basic . NET中必须使用如清单10所示突出显示的代码片段。
To retrieve the location (longitude and latitude) information, the following highlighted code segment has to be used in Visual Basic.net, as described in Listing 10.
而在笔记本未丢失时，嵌入在笔记本内部的智能装置也可成为用户获取位置信息的渠道，从而为旅游、导航提供良好帮助。
Inaddition, if the notebook PC isn't stolen, the embedded intelligent device can function as a position-information offerer, which benefits the traveling and navigation a lot.
这一功能本身能让开发者根据你所在的手机信号发射塔简单而快速地获取你目前所在的位置信息。
The feature itself allowed developers to be able to quickly get your current location information simply based off the cell towers in which you were attached too.
持续不断获取用户位置信息将会耗尽设备资源，所以请谨慎使用这些API。
Continuously getting a user's location can really drain the battery of a mobile device, so use these APIs with great caution.
下面的代码说明了如何获取基本的位置信息？
The following code extract illustrates how to obtain basic location information.
我们将逐步介绍如何获取某人的位置信息并使用这些信息来确定当地气象情况。
We walk you through the steps of getting location information for a person and using it to determine local weather.
我们需要知道，谁在获取我的位置信息？他们利用这些位置信息干什么？
We need to understand who is getting my location information, what are they doing with it, how long are they keeping it.
显然那些正尝试使用地理位置信息(通过IP或其他类似的方法)的站点会从中受益，其获取到的信息的准确性将会大大提高，这样就能够提供更好的服务。
Obviously existing web sites that currently attempt geolocation (using IP or other approximate methods) will benefit from a far greater accuracy and will thus be able to provide a better service.
获取了用户对位置服务的预设以后，你就可以只为那些非常紧密地非常可能需要用户位置信息的功能，触发提醒，或者说，完全地避免这些提醒。
With knowledge of the user's preference, you can trigger the alert as closely as possible to the feature that requires location information, or perhaps avoid it altogether.
以便捷、低成本的方式为智能交通系统获取动态、实时的高精度位置信息，为本次研究的主要目标。
In this thesis, it is the main objective to find a convenient and low cost way to acquire dynamic, high-precision, real-time location information for the intelligent transportation system.
该方法以磁偏角和磁倾角作为匹配参数进行图匹配，获取粗位置信息。
The scheme USES geomagnetic declination and geomagnetic inclination as matching parameters to acquire rough position.
在位置信息并非如此频繁的发生改动的情况下，获取一个初始的位置之后，周期性的更新位置就足够了。
Given that position information does not change too often, it is usually sufficient to establish an initial position fix and then acquire updates periodically after that.
道路网数据模型是对各种道路相关信息进行描述以支持移动对象位置信息获取及表示的数据模型。
The road-net data model describes the related information of road in order to support capturing and expressing the position information of moving object.
在载人航天应急搜救中，及时获取目标的位置信息，并准确掌握搜救载体的动态信息至关重要。
It is considerable importance to acquire in good time the exact dynamic information on search and rescue vehicle and target position information during an emergency rescue of manned spaceflight.
最后结合匹配点的位置信息通过计算机视觉测距原理获取探测器和小行星之间的相对位置和相对姿态。
Finally, the relative positions and attitudes between the asteroid and the explorer were obtained by computer vision principle associated with the position of the matching points.
软件设计部分旨在通过边缘检测以提取球体边界，再利用霍夫变换求得球心坐标位置从而获取球体的位置信息进而计算出速度大小。
As to software design, we adopt Hough transform theory to calculate the coordinate of the ball's center in order to work out the velocity, by the way of edge detecting of the sphere.
该程序运用TCP/IP协议成功地与无线测控网进行了互联和通信，获取了车辆的位置信息。
Using the TCP/IP protocol, the client-side program successfully connects to the wireless measuring network and communicates with it. Then get the location of the vehicle.
在获取分割后的二值化图像中，采用了形态学滤波算子进行去噪，然后利用二值图像投影变换，并参考石块底部阴影位置信息，辅助完成对部分场景下的石块识别和定位。
Binary image is filtered by utilizing morphological filter. Then, using the information of stone shadow and projection transform, detection and position of stone is utilized in part environment.
该方法以准直半导体激光光束为基准线，采用PS D光靶获取轴瓦位置二维位置信息，再由优化算法实现轴系的对中计算。
The benchmark beam of light is generated by semiconductor laser and received by light targets with PSD. Finally the measure of shaft center-line alignment is finished by optimum algorithm.
该方法以准直半导体激光光束为基准线，采用PS D光靶获取轴瓦位置二维位置信息，再由优化算法实现轴系的对中计算。
The benchmark beam of light is generated by semiconductor laser and received by light targets with PSD. Finally the measure of shaft center-line alignment is finished by optimum algorithm.
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