************************************************** Fine deep mesh for Area B polygon #1 Version 4.2.0.A.1 Nov 29 2016 Terry Miller tamiller@lanl.gov Arctic Projects listed at: https://meshing.lanl.gov *************************************************** Based on V3.2.C.1 Area C fine deep mesh in /scratch/sft2/lucia/grid_gen/arctic/arctic_fine_deep_poly06/ Modified so moss has 1 cell layer instead of 2 cells. The moss layer thickness remains .02 meters. Layer 1 (top) is moss and should be 2 cm thick with 1 cell. The organic layers combined are 48 cm thick with 24 cells (2 cm each). Top organic and mineral layer are the same. Thickness is 18 cm with 9 cells. Lowest organic layer is about 3/4 the thickness of upper 2 layers. Set thickness to 12 cm with 6 cells. The bottom Materials 5 and 6 are both mineral soils with higher resolution at the top of the mineral soil. The bottom material 6 has variable thickness with higher resolution layers at the top. The domain bottom should be flat at Z = -45. The top of the ice wedge should be at 50 cm depth (corresponds to the top of the inorganic layer). Top of wedge starts at top of mineral layer (replaces cells only in materials 5 and 6) Top wedge width (distance from polygon) is aprox 1.2 Depth from top of ice to tip is aprox 2.8 *************************************************** Input Data *************************************************** Web Page: https://meshing.lanl.gov/proj/arctic_fine_mesh/data/data.html Data Sent by Lauren Charsley-Groffman lcg@lanl.gov Earth & Environmental Sciences Division, EES-14 Los Alamos National Laboratory Source 2013DEM_AreaA.tif (Nov 21 2016) Data extracted using ARC Tools From Richard Middleton (Nov 28 2016) 2013DEM_AreaA.png image of data from GIS viewer 2013DEM_AreaA_about.txt data description from GIS viewer 2013DEM_AreaA.asc ascii list of elevations for each cell 2013DEM_AreaA.txt ascii list of x,y,z points DEM GRID: 808x836=675488 elevations at .25 spacing Left/Bot: 585455.25 7910354.50 Right/Top: 585657.25 7910563.50 DEM POINTS for MESH: min XY: 585455.375 7910354.625 (DEM extents +.125) max XY: 585657.125 7910563.375 (DEM extents -.125) Translate polygon to match DEM data at 0,0 define XMIN 585455.25 define YMIN 7910354.5 trans/1,0,0/XMIN YMIN 0. / 0. 0. 0. *************************************************** Mesh Description *************************************************** Mesh file: mesh_fsets.exo Mesh Element type: prism Software: LaGriT, ExodusII, offset_polygon Total nodes: 381603 Total elements: 732160 Total Volume: 17230.20 Element type: prism MATERIALS: ID Name Mat Thickness Num Cells 1 moss .02 1 2 upper organic .18 9 3 upper mineral .18 9 4 lower organic .12 6 5 lower mineral .50 20 6 deep mineral ~49 85 7 ice ~2.8 -- from file write_exo.out.txt (length=nodes) NODES MIN MAX DIFFERENCE LENGTH xic 9.219250000E+01 1.163908000E+02 2.419830000E+01 381603 yic 2.731400000E+00 2.140300000E+01 1.867160000E+01 381603 zic -4.500000000E+01 5.504421902E+00 5.050442190E+01 381603 from file stack_full_poly.out.txt awk -f ../lagrit_input_files/report_tops.awk stack_full_poly.out.txt LAYER TOP Z MIN Z MAX DEPTH 1 5.1306 5.5044 0.02 2 5.1106 5.4844 0.18 3 4.9306 5.3044 0.18 4 4.7506 5.1244 0.12 5 4.6306 5.0044 0.50 6 4.1306 4.5044 49.50 from file write_exo.out.txt SUMMARY VOLUME/AREA METERS of ELEMENT COLORS (BLOCKS) Color Num. Elements Volume Fractional Volume 1 5632 0.6848947E+01 0.000397497 2 50688 0.6164053E+02 0.003577470 3 50688 0.6164053E+02 0.003577470 4 33792 0.4109368E+02 0.002384980 5 80218 0.1223984E+03 0.007103710 6 458155 0.1676359E+05 0.972918904 30 52987 0.1729907E+03 0.010039970 Total elements: 732160 Total Volume: 0.1723020E+05 from file write_exo.out.txt grep SS_ write_exo.out.txt | grep ELEM EXODUSII side sets: 8 SET 1 SS_bottom HAS 5632 Faces SET 2 SS_top HAS 5632 Faces SET 3 SS_east_right HAS 4160 Faces SET 4 SS_north_back HAS 8320 Faces SET 5 SS_west_left HAS 4160 Faces SET 6 SS_south_front HAS 8320 Faces SET 7 SS_corner_side HAS 10 Faces SET 8 SS_corner_top HAS 10 Faces *************************************************** Archive Location Work Directory: /scratch/sft/tam/grid_gen/arctic/areaa_fine_deep/ Archive Directory: areaa_fine_deep_poly01 ***************************************************