1. Overview of Exercise 4

2. San Marcos Basin

3. Vertices on a line with Measures
100% 0% 0%
51%

4. Vertices on a line with Measures
100% 0%
51%

5. Vertices on a line with Measures
100% 0%

6. Reach Code

7. Linear Referencing

8. River Address of Outlet Point

9. Geodatabase Schema in XML

10. Create Empty Geodatabase and Import the Schema into it

11. Load Data into the feature classes NHDFlowline loaded to HydroEdge

12. Assign HydroID’s to all features

13. Assign Relational Attributes for Monitoring Points
HydroID of HydroJunction is JunctionID of MonitoringPoint

14. Assign Relational Attributes for Watersheds
HydroID of HydroJunction is JunctionID of Watershed

15. Arc Hydro Geodatabase Classes

16. Build the HydroNetwork

17. HydroNetwork

18. Network with Flow Direction Set

19. Tracing tasks
Graphical trace upstream
Selection trace downstream

20. Tracking Analyst

21. Tracking Animation