Hello forum, I have downloaded and installed the release version of QGis and started to give it a try.
At the same time i would like to discuss some of the issues that i have in my mind to make sure that the purpose can be served by QGis. I have a project on operation research and i have to come up with some optimized path for transportation. The path generation is based on some heuristic algorithms. I want to visualize those generated path on the map of the district under operation. The junction point of the road path can be retrieved from the database(MySql) and i believe that it is possible from within QGis. The nodes could be added or deleted which will be reflected into the underlying database. When the nodes are specified and finalized, i run the developed algorithm and show the resulting path in the map. I think i need a separate user interface based on Qt to edit nodes and its parameters, The connected one/two directed edges. How do i connect it to the QGis to show me the nodes in the map while i am editing and eventually the finalized ouput of the path. If QGis is too big for this project or the right tool to choose. A suggestion will be very helpful to decide the formulation of this future project. Regards Sajjad
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