Additionally, generating virtual scene of city traffic need using a great deal of visual data of crossroads basing on virtual reality.

在构造城市交通虚拟场景时，需要大量使用基于虚拟现实的可视化立交桥数据。

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Then, the applications of GIS technology in traffic survey, public transportation planning, calculation of traffic need and other fields are deeply discussed.

然后，重点探讨地理信息系统技术在交通调查，公共交通规划，交通需求预测和其他领域里的应用。

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To truly tackle the problem of traffic congestion, we need more realistic solutions.

要真正解决交通拥堵问题，我们需要更现实的解决方案。

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But neither company is catching enough of lucrative search traffic they need to keep up with Google.

FORBES: Microsoft And Yahoo!, Take Two

Delays happen because air-traffic controllers need to leave a safety margin between aircraft as they take off.

ECONOMIST: Algorithms

My solution is to remove the fatal flaw at the heart of the system - the original sin of priority, because once you've removed priority you've removed the need for traffic lights and the need for speed because we're in no rush any more.

BBC: Viewpoint: Is it time to get rid of traffic lights?