On 12/8/14 6:14 PM, Thi Nguyen wrote:
You can use getLat() and getLon() in NodeAccess, if I understand your question
correctly.
Thanks. I wasn't clear enough. A node in the OSM file possesses an id field. Is there some way to
use that number to
get the corresponding latitude and longitude or, equivalently, to get the internal id? Or perhaps I
am not accessing the
right class implementing NodeAccess. I tried using
int nodeId = .... // id from OSM file
GraphHopper hopper = .... // graph has been loaded
GraphStorage graph = hopper.getGraph();
double lat = graph.getNodeAccess().getLatitude(nodeId); // array out of
bounds error
Again thanks.
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