СюжетПовреждение нефтепровода «Дружба»
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!
，这一点在同城约会中也有详细论述
Statistics of what works best
Unity 或考虑出售中国业务
important to remember that it is just a tool and should be used in conjunction