Does it use the adjacency list or something else?
Yes, see the documentation: https://github.com/graphhopper/graphhopper/blob/master/docs/index.md#technical
Danke, it says “DataAccess objects in GraphHopperStorage”, but I can’t find the DataAccess objects in GraphHopperStorage. I find BaseGraph in GraphHopperStorage which has a fied called wayGeometry, is that actually stores the graph?
BaseGraph is the actual graph,
GraphHopperStorage just forwards all graph-related calls to
BaseGraph stores nodes and edges in
BaseGraphNodesAndEdges and the
DataAccess stores the (inner/‘pillar’) GPS coordinates of the edges.
This topic was automatically closed 90 days after the last reply. New replies are no longer allowed.