This method overcomes the limitations, imposed by low visibility, that are frequent with landmark navigation, and is also suitable for long - distance-range navigation.

它避免了利用地标导航因能见度带来的限制，并可应用于远程导航。

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It is capable of large space, can take full advantage of sparse environments and deal with unknown and dynamic environments, which make it an ideal planner for long range navigation.

它能非常有效地利用稀疏环境和处理较大的规划空间，并且能适应未知和动态的环境，这使它成为远距离漫游的理想导航方法。

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The Launch and Test Range System includes ground-based surveillance, navigation, flight operations and analysis, command and control, communications and weather assets for space missions.

发射和测试系统包括空间飞行的地面系统任务的监视，导航，飞行操作和分析，指挥和控制，通信和气象资产。

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Enter Leikr: a Gorilla Glass beast with a 2-inch, 320 x 240 display that can throw out a wide range of endurance stats simultaneously or switch to a color navigation mode using up to 8GB-worth of onboard OpenStreetMap data.

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This information is then visualised on the navigation screen, showing the journey against the available range and the routes to the charge stations.

ENGADGET: TomTom announces Z.E. Live navigation system to measure EV battery juice, keeps you truckin'

Lakes and reservoirs provide a range of resource values, including drinking water, irrigation water, navigation, fisheries, tourism, recreation, flood and drought management, climate mediation, as well as having religious and historic values.

UNESCO: Summary