4.0.0 com.graphhopper graphhopper-isochrone jar 0.12.0-pre7 GraphHopper Isochrone Isochrone calculation with GraphHopper com.graphhopper graphhopper-parent 0.12.0-pre7 com.graphhopper graphhopper-reader-osm ${project.parent.version} org.slf4j slf4j-log4j12 ${slf4j.version} test log4j log4j ${log4j.version} test junit junit 4.12 test