User:Jcreer/SMS:GSSHA Model Control: Difference between revisions

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***''Allow overbank flow (OVERBANK_FLOW)'' –
***''Allow overbank flow (OVERBANK_FLOW)'' –
***''Allow overland backwater (OVERLAND_BACKWATER)'' –
***''Allow overland backwater (OVERLAND_BACKWATER)'' –
***''Outlet head BC (HEAD_BOUND / BOUND_DEPTH)'' –
***''Outlet head BC (HEAD_BOUND / BOUND_DEPTH)'' – A decimal value in meters
***''Create hot start file'' –
***''Create hot start file'' –Turn on to create a hot start file.
***''Start from hot start file'' –
***''Start from hot start file'' –Turn on to specify a hot start file.
***''Soil erosion (SOIL_EROSION)'' –
***''Soil erosion (SOIL_EROSION)'' –
****''Sediment porosity (SED_POROSITY)'' –
****''Sediment porosity (SED_POROSITY)'' –

Revision as of 16:31, 10 May 2024

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 This contains information about functionality available starting at SMS version 13.4.
The content may not apply to other versions.
Sms icon.png


General

  • Total time (TOT_TIME) –
  • Time step (TIMESTEP) –
  • Outlet slope (OUTSLOPE) –

Overland Flow

  • ELEVATION dataset –
    • Select –
  • Solver(OVERTYPE) –
    • "ADE"
    • "ADE-PC"
  • ROUYGH_EXP –
  • INTERCEPTION –
  • RETENTION –
  • AREA_REDUCTION –

Infiltration

  • Infiltration type –
    • "No infiltration" –
    • "Green & Ampt w/ soil moisture redistribution (INF_REDIST)" –
      • Soil moisture depth (SOIL_MOIST_DEPTH) –
      • Top layer depth (TOP_LAYER_DEPTH) –
    • "Green & Ampt multilayer (INF_LAYERED_SOIL)" –
      • Soil moisture depth (SOIL_MOIST_DEPTH) –
    • "Richard's infiltration (INF_RICHARDS)" –
      • Weight (RICHARDS_WEIGHT) –
      • DTHETA MAx (RICHARDS_DTHETA_MAX) –
      • C option (RICHARDS_C_OPTION) –
      • K option (RICHARDS_K_OPTION) –
      • Upper option (RICHARDS_UPPER_OPTION) –
      • Max Iteration (RICHARDS_ITER_MAX) –
      • Max num. cells (MAX_NUMBER_CELLS) –
      • Soil moisture depth (SOIL_MOIST_DEPTH) –

Channel Routing

  • Channel routing computation scheme –
    • "No routing" –
    • "Diffusive wave (DIFFUSIVE_WAVE)" –
      • Allow overbank flow (OVERBANK_FLOW) –
      • Allow overland backwater (OVERLAND_BACKWATER) –
      • Outlet head BC (HEAD_BOUND / BOUND_DEPTH) – A decimal value in meters
      • Create hot start file –Turn on to create a hot start file.
      • Start from hot start file –Turn on to specify a hot start file.
      • Soil erosion (SOIL_EROSION) –
        • Sediment porosity (SED_POROSITY) –
        • Water temperature (WATER_TEMP) –
        • Sand size (SAND_SIZE) –
      • Compute containment transport –
        • Decay coefficient (CHAN_DECAY_COEF) –
        • Dispersion coefficient (CHAN_DISP_COEF) –
        • Initial concentration (INIT_CHAN_CONC) –

Output – General

  • Dataset write frequency (MAP_FREQ) –
  • Hydrograph write frequency (HYD_FREQ) –
  • Output units –
    • "English (QOUT_CFS)"
    • "Meters (METRIC)"
  • Suppress screen printing (QUIET) –
  • Suppress long term simulation printing (SUPER_QUIET) –
  • Strict Julian dates (STRICT_JULIAN_DATE) –
  • Output contaminants (ALL_CONTAM_OUTPUT) –

Output – Gridded Datasets

Output – Link/Node Datasets

Precipitation

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