FastFlow: GPU Acceleration of Flow and Depression Routing for Landscape Simulation

Contents

1. 1 FastFlow: GPU Acceleration of Flow and Depression Routing for Landscape Simulation
   1. 1.1 Abstract
   2. 1.2 CCS Concepts
   3. 1.3 1. Introduction
   4. 1.4 2. Related Work
   5. 1.5 3. Overview
      1. 1.5.1 3.1. Flow routing
      2. 1.5.2 3.2. Depression routing
   6. 1.6 4. Flow routing
      1. 1.6.1 Algorithm 1: Flow Routing: downstream accumulation
   7. 1.7 5. Depression routing
      1. 1.7.1 Algorithm 2: Propagation of basin identifiers
      2. 1.7.2 Algorithm 3: Finding saddles and outlets
      3. 1.7.3 Algorithm 4: Re-routing flow paths
      4. 1.7.4 Algorithm 5: Depression Routing
   8. 1.8 6. Application to landscape simulation
      1. 1.8.1 Algorithm 6: Extracting a depression-free water surface
      2. 1.8.2 Algorithm 7: Implicit fluvial erosion
   9. 1.9 7. Results
      1. 1.9.1 7.1. Implementation
      2. 1.9.2 7.2. Interactive landscape simulation
      3. 1.9.3 7.3. Performance
         1. 1.9.3.1 7.3.1. Spatial scaling
         2. 1.9.3.2 7.3.2. Flow routing
         3. 1.9.3.3 7.3.3. Depression routing
   10. 1.10 8. Conclusion
   11. 1.11 Acknowledgements
   12. 1.12 References