Ok. I got it. It's primarily because my source and dest nodes came out to be the same!.
Leave that. I want to ask a very basic question about the capabilities of the Generator. Is the FeatureGraphGenerator smart enough to construct a graph out of the features that I provide it.(in this case they are LineFeatures). Does it take care of the intersections between different lines and all. Please clarify. Basically, it's just to ensure that the graph that I am getting is the correct graph or not.
Thank You.
Harshad Shrikhande
Researcher R&D
TCS Innovations Infra Lab, Chennai
Tata Consultancy Services
Cell:- 7200605821
Mailto: [email protected]
Website: http://www.tcs.com
____________________________________________
Experience certainty. IT Services
Business Solutions
Outsourcing
____________________________________________
-----Harshad S
To: [email protected]
From: Harshad S <[email protected]>
Date: 10/05/2011 11:27AM
Subject: [Geotools-gt2-users] Reg AStarShortestPathFinder Class in Geotools
Hi all,
I have been having some issues with the Graph module since some time. The last of them(I hope so) is that I the AStarfinder has calculated a path but it doesn't have any edges.
astar.calculate() // astar is an instance of the AStarShortestPathFinder class
Path p = astar.path() // p has some value
p.getEdges() // this list is empty.
What can be a probably fix for this. Please help
Thank You.
Harshad Shrikhande
Researcher R&D
TCS Innovations Infra Lab, Chennai
Tata Consultancy Services
Cell:- 7200605821
Mailto: [email protected]
Website: http://www.tcs.com
____________________________________________
Experience certainty. IT Services
Business Solutions
Outsourcing
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