INFS4205 / 7205: Assignment 1 Members: Yang Shidi (43839131) and Li Meng (43845963) The Assignment 1 is written in Java. To complete the required tasks: Step 1: copy the Rtree points file in the folder ‘ass1’, rename it as ‘dataset’. Step 2: copy the Range Query file in the folder ‘ass1’, rename it as ‘RangeQueryTesting’. Step 3: copy the NN Query file in the folder ‘ass1’, rename it as ‘NNSearchTesting’. Note: there are sample files with the required format already for reference. Step 4: Open /ass1/src/Rtree.java and run it. Step 5: The output of the results will be stored in /ass1/RangeQueryResult and /ass1/NNSearchResult. The Sequential Scan Benchmark times and the two query times are also shown in the console.