    *************************************************************
                               Scoops3D
          3D Slope Stability Throughout a Digital Landscape
                        U.S. Geological Survey
                             Version: 1.0                                               
    *************************************************************


This file: Q_seawet_output/Q_seawet_out.txt                                                                                                                                                                                            

Start date and time: 03/13/2015  17:08:48
Description: Scoops3D example Q; Seattle, non-homogeneous with 3D pressure-head file                                                 

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I. INPUT FILES:
  DEM file: input/seaclipDEM.asc                                                                                                                                                                                                        
  Search-lattice file: input/seasearch.asc                                                                                                                                                                                                         
  3D pressure-head file: input/seaphead3D.txt                                                                                                                                                                                                        
  Material layer file: input/sealayer                                                                                                                                                                                                              
  Main parameter input file: Q_seawet.scp                                                                                                                                                                                            

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II. SIMULATION PARAMETERS:
------------
DEM
Input file for topography: input/seaclipDEM.asc                                                                                                                                                                                                        
  Dimensions of DEM grid (x,y):                                      682   912
  Number of cells in DEM grid:                                          621984
  Number of non-null cells in DEM grid:                                 148880
  Horizontal resolution of DEM grid (ft):                                10.00
  Minimum elevation of DEM (ft):                                       -12.613
  Maximum elevation of DEM (ft):                                       371.200
  xllcorner and yllcorner (ft):                     1252846.973     212016.923
------------
UNIT DESCRIPTORS (used for labels in output files)
lengthunits   ceeunits    gammaunits
     ft         lb/ft^2     lb/ft^3 
------------
MATERIAL PROPERTIES
Property method:                                                         layer
Number of layers (nmat):                                                     4
                           unit weight  
                        part.sat.   sat.   
lnum    cee     phi      gamps   gams 
        lb/ft^2         lb/ft^3  lb/ft^3 
  1    209.00  38.000  115.000  115.000 
  2    606.00  26.000  108.000  108.000 
  3      0.00  34.000  115.000  115.000 
  4    397.00  34.000  115.000  115.000 

Input file prefix for material layers: input/sealayer                                                                                                                                                                                                              
  Layer #    1
    Number of non-null cells in layer:                                  391378
    Minimum bottom elevation (ft):                                   1.314E+02
    Maximum bottom elevation (ft):                                   1.874E+02
  Layer #    2
    Number of non-null cells in layer:                                  424526
    Minimum bottom elevation (ft):                                   6.190E+01
    Maximum bottom elevation (ft):                                   1.423E+02
  Layer #    3
    Number of non-null cells in layer:                                  164162
    Minimum bottom elevation (ft):                                  -4.743E+02
    Maximum bottom elevation (ft):                                   6.900E+00
------------
GROUNDWATER CONFIGURATION
Groundwater method (water):                              3D pressure-head file
Unit weight of fluid (lb/ft^3) (gamw):                                  62.400


Input file name for 3D pressure head: input/seaphead3D.txt                                                                                                                                                                                                        
    Pressure heads irregularly spaced with depth
    Number of columns with 3D pressure heads:                           607392
    Number of columns with a piezometric surface:                       148880
    Maximum number of pressure heads in a column:                            8
    Minimum pressure head (ft):                                      0.000E+00
    Maximum pressure head (ft):                                      5.109E+02
    Data coordinate system:                                                ijz
------------
EARTHQUAKE LOADING
Horizontal pseudo-acceleration coefficient (dimensionless)(eq):          0.000
------------
LIMIT-EQUILIBRIUM METHOD
Analysis method (method):                                               Bishop
------------
SEARCH METHOD (srch)                                                      file
POTENTIAL FAILURE SIZE CONTROLS
Primary constraint, volume or area (vacriterion):                       Volume
Surface area is not a criterion for size restriction.
Volume range of potential failures (ft^3)(vmin, vmax):     1.060E+05 1.060E+06
Tolerance amount for initial potential failure (tol):                1.060E+04
Minimum number of active columns in potential failure required,
      otherwise error message generated (limcol):                          100
SLIP DIRECTIONS
Interval to search slip directions on each side of overall 
 fall direction of potential failure, in degrees (degmax):               0.000
Increment amount for slip direction, in degrees (deginc):                0.000
Calculated number of slip directions tested for each lattice node:           1
SEARCH-LATTICE EXTENT AND RESOLUTION
VERTICAL EXTENT AND RESOLUTION
Minimum elevation of search-lattice nodes (ft) (zsmin):                 50.000
Maximum elevation of search-lattice nodes (ft) (zsmax):               1000.000
Search-lattice vertical spacing (ft) (zsrchres):                        50.000
Increment amount for potential failure surface sphere radius(ft)(dr):   10.000
HORIZONTAL EXTENT AND RESOLUTION
Starting search-lattice horizontal node (ismin,jsmin):                  1    1
Horizontal spacing - multiple of DEM resolution (nsrchres):                  5
COARSE-TO-FINE SEARCH PARAMETERS
Horizontal and vertical multiplier for initial coarse search (multres):      4
Search iteration tolerance - percent change F (fostol):                 0.0010

Input file name for search lattice (horizontal extent):      input/seasearch.asc                                                                                                                                                                                                         
    Dimensions of search lattice:                                     682  912
    Number of horizontal nodes in search lattice:                       621984
    Number of non-null horizontal nodes in search lattice:              106363
    Ending search-lattice node:                                       682  912
    Search-lattice horizontal spacing (ft):                             50.000

------------
ADDITIONAL OUTPUT FILES AND PARAMETERS
isqout (search quality files):                                               1
irelfos (relative F file):                                                   1
icritlattice (3D search lattice for critical nodes):                         1
Create new DEM file (remove):                                                A
   (all surfaces with F<foscut removed)
F cutoff for removing material from new DEM (foscut):                1.100E+00
*** WARNING determining subsets                                                   
    Details in "filename_errors_out.txt" 

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III. OUTPUT FILES GENERATED: 

     LOCATION FOR OUTPUT FILES:
          Q_seawet_output/                                                                                                                                                                                        

      Q_seawet_out.txt
      Q_seawet_errors_out.txt
      Q_seawet_slope_out.asc
        Range: [    0.0000,   68.8447]
      Q_seawet_fos3d_out.asc
        Range: [    0.8240,  100.0000]
      Q_seawet_ordfos3d_out.asc
        Range: [    0.6529,  100.0000]
      Q_seawet_fosvol_out.asc
        Range: [  1.0604E+05,  1.0600E+06]
      Q_seawet_spheres_out.okc

     Optional files generated:
      Q_seawet_fos3drel_out.asc
        Range: [    1.0000,  121.3618]
      Q_seawet_newDEM_out.asc
        Range: [   -12.6129,   371.2000]
      Q_seawet_numcols_out.asc
        Range: [   66, 1411]
      Q_seawet_critcheck_out.asc
      Q_seawet_critfoslattice_out.3D
      Q_seawet_filtergrid_out.asc
        Range: [    0,    1]
      Q_seawet_filter_out.txt
      Q_seawet_ncolerr_out.txt
      Q_seawet_searchgrid_out.asc

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IV. RESULTS:
Number of trial surfaces tried:                                         187568
F < foscut found and newDEM_out file created?                              yes
Number of surfaces eliminated due to filters and/or nonconvergence:          1
     Check file filter_out for detailed information.
Number of surfaces with active column totals less than limcol:            3260
     Check file ncolerr_out for detailed information.
More subsets than nnset in some locations. Consider increasing nnset
 in Module SetData.
------------
3D POTENTIAL FAILURE - GLOBAL MINIMUM
Bishop's 3D factor of safety:                                           0.8240
Ordinary 3D factor of safety:                                           0.6529
Volume (ft^3):                                                     1.15623E+05
Horizontal surface area (ft^2):                                    7.54072E+03
Slip surface area (ft^2):                                          9.77315E+03
Weight (lb):                                                       1.32949E+07
Number of active columns:                                                   83
        x-center         y-center          z-center     radius
    1258501.9727       216671.9230          200.0000   6.71265E+01
Slip direction, relative to search lattice:                           346.5995
End date and time: 03/13/2015  17:12:36
