| 最佳路径分析（FindPath2D） |
示范如何进行最佳路径分析。
安装目录\SampleData\City\Changchun.udb
| 控件/类 | 方法 | 事件 |
| MapControl | GeometrySelectedEvent、MouseEvent | |
| TransportationAnalystSetting | setNetworkDataset、setEdgeIDField、setNodeIDField、setTolerance、setWeightFieldInfo、ssetFNodeIDField、setTNodeIDField | |
| TransportationAnalyst | setAnalystSetting、load、findPath | |
| TransportationAnalystParameter | setPoints、setBarrierNodes、setBarrierEdges、setWeightName、setNodesReturn、setEdgesReturn、setPathGuidesReturn、setStopIndexesReturn、setRoutesReturn | |
| TransportationAnalystResult | getRoutes、getPathGuides |
|
安装目录\SampleCode\FindPath2D\