I need a Java, Spark developer -- 2
Budget: $30 – $250 SGD
I need to represent the map in an OSM file as a Graph. Given an OSM file, I need to extract the nodes (i.e., positions) and edges(roads) information to construct a road graph. Only nodes that make up highway road types are of interest. For the first output, after constructing the road graph, I need to output the graph in adjacency list format.
For the second output, l need to write an algorithm that can find the (shortest) path between any two nodes in the road graph (pairs of source destination nodes in an input.txt file).
This assignment is not just on Java, it requires me to apply Spark.
For the second output, l need to write an algorithm that can find the (shortest) path between any two nodes in the road graph (pairs of source destination nodes in an input.txt file).
This assignment is not just on Java, it requires me to apply Spark.