轨迹聚类，python，Trajectory Clustering: A Partition-and-Group fr a mework

Java implementation for DBSCANSD, a trajectory clustering algorithm. DBSCANSD (Density-Based Spatial Clustering of Applicationswith Noise considering Speed and Direction)[1] is a clustering algorithm extended from DBSCA

# How To Run The Code ? After downloading it to local, 1. cd to the folder of src/boliu/dbscansd/ 2. compile all the .java files using: javac *.java 3. cd to the folder of src/ 4. execute the progr