Richard MorrisTechnology reporter
关于进一步落实航经阿曼湾、霍尔木兹海峡、波斯湾海域船舶信息报送工作的通知
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Now, OsmAnd performs another Dijkstra search, but this time on the much smaller "base graph." This graph consists only of the border points and the pre-calculated shortcut values between them.