1. Model Inventory (Initial Analysis) Research Focus Area #3 Dr. David E. Rosenberg October 28, 2015

2. Motivation 1.Overview iUTAH RFA3 team's modeling efforts 2.Map current efforts onto iSAW conceptual model 3.Identify further opportunities to couple models Visualize results to productively encourage further discussion + coupling Methods Google Form Survey iUTAH researchers on RFA3 listserveGoogle Form Survey Aug to Oct, 2015 2

3. WEAP ISD-Licon WRF-Scalzitti WRF-Strong ET+ QUIC-EnvSim UEB-Grid ?? EPA SWMM Generic Spatial Domains SLEUTH Eq. Growth LR-Buahin Model Spatial Domains (approximate) LRC-ABM

4. Spatial and Temporal Characteristics 4

5. Model Coupling Methods in Use 5 Mixed methods to couple Not specified for 33% of models !!??

6. Aggregate iSAW Coverage 6 Linkage Component

7. Individual Model Coverage of iSAW Elements 7

8. Existing vs Potential Model Couplings 8

9. Model Coupling Opportunities 9

10. Interactive Tool to Explore Coupling 10 e.g., neither WEAP or QUIC-EnvSim cover Actors SLUETH adds Risk & Access Download at iUtah Modeling & Data Federation iUtah Modeling & Data Federation

11. Next Steps Read the raw survey responses (10-minutes)raw survey responses Initial model-couplings look promising Use results to narrow and guide further couplings Still need motivating problem(s) and use- case(s) to decide further couplings to pursue 11