Hi All,
i'm writing a routing application where i want to calculte the
kilemeters for the shortest path from one point to another.
I managed this using the DijkstraShortestPathFinder with an associated
EdgeWeighter.
private final EdgeWeighter weighter = new EdgeWeighter() {
public double getWeight(Edge e) {
LineString line = (LineString) e.getObject();
if (line == null)
return 1;
return (line.getLength());
}
};
Now i want to calculate the cost in "meter" or in "kilometer". To get
cost (in a unknown measurement) i invoke the "getCost()" Method from the
DijkstraShortestPathFinder class
My question is what a measurement do i get using the getCost()? I think
i'm getting the measurement of the getLength on a LineString (because of
my edgeWeighter implementation) ... but how do i convert this
measurements to "meter" or in "kilometer"?
thanks
Claudio Romano
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