BBC Inside Science

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Crucially, this distribution of border points is agnostic of routing speed profiles. It’s based only on whether a road is passable or not. This means the same set of clusters and border points can be used for all car routing profiles (default, shortest, fuel-efficient) and all bicycle profiles (default, prefer flat terrain, etc.). Only the travel time/cost values of the shortcuts between these points change based on the profile. This is a massive factor in keeping storage down – map data only increased by about 0.5% per profile to store this HH-Routing structure!

But his big breakthrough came with Whitesnake in 1978 - going on to record eight massive-selling albums and playing at packed out festivals and arenas around the world.

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В российской квартире нашли два тела«112»: Учительница и ее муж-бизнесмен найдены мертвыми в Прокопьевске

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Over the years Cox has been a fervent campaigner and won many awards.

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