CMS-Wave Depth File: Difference between revisions
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*The cell size in the y direction (200.00 m) | *The cell size in the y direction (200.00 m) | ||
Subsequent lines contain depth values are then specified for each cell in the row-to-row order (from top row to bottom row in the model domain). | |||
row to bottom row in the model domain). | |||
=Variable X and Y spacing= | =Variable X and Y spacing= | ||
| Line 50: | Line 49: | ||
*Flag that tells CMS-Wave that cell sizes are variable (999.000000) | *Flag that tells CMS-Wave that cell sizes are variable (999.000000) | ||
# Depth values are then specified for each cell in the row-to-row order (from top | Subsequent lines contain: | ||
row to bottom row in the model domain). | #Depth values are then specified for each cell in the row-to-row order (from top row to bottom row in the model domain). | ||
# DX values are specified for each cell in the x-direction (147 values) | #DX values are specified for each cell in the x-direction (147 values) | ||
# DY values are specified for each cell in the y-direction (181 values) | #DY values are specified for each cell in the y-direction (181 values) | ||
[[CMS-Wave_File_Formats | Back to CMS-Wave File Formats]] | [[CMS-Wave_File_Formats | Back to CMS-Wave File Formats]] | ||
Latest revision as of 16:37, 17 November 2021
Constant X and Y spacing
Depth file (*.dep). A sample depth file with constant X and Y spacing is shown below:
3 6 100.00 200.00 9.93125 9.79375 9.65625 7.51875 3.38125 1.24375 8.55625 7.41875 5.28125 3.14375 1.00625 -0.86875 8.18125 7.04375 4.90625 2.76875 -0.63125 -1.49375
The first line contains:
- The number of rows (3)
- The number of columns (6)
- The cell size in the x direction (100.00 m)
- The cell size in the y direction (200.00 m)
Subsequent lines contain depth values are then specified for each cell in the row-to-row order (from top row to bottom row in the model domain).
Variable X and Y spacing
If however, you have a variably spaced grid, a sample file shown below.
147 181 1492.249106 999.000000 433.233276 495.541412 454.904144 464.177551 596.713745 610.158691 590.335754 573.008789 619.287109 599.121277 601.977661 560.906555 551.630615 554.836426 566.789795 582.435791 599.625671 608.115417 600.042603 524.045654 ... (portion skipped) 1492.249106 1492.249106 1492.249106 1492.249106 1492.249106 1455.072565 1385.783395 1319.793709 1256.946390 1197.091800 1140.087428 1085.797551 1034.092906 984.850386 937.952749 893.288332 850.750793 810.238850 771.656048 734.910522 699.914783 666.585507 634.843340 604.612705 575.821624 548.401546 522.287187 497.416369 494.698201 494.698201 494.698201 494.698201 494.698201 494.698201 494.698201 ... (portion skipped) 1487.657374 1487.657374 1487.657374 1436.039663 1367.656822 1302.530307 1240.505054 1181.433385 1125.174652 1071.594907 1020.566578 971.968170 925.683971 881.603782 839.622650 799.640619 761.562494 725.297613 690.759632 657.866316 626.539348 596.704141 568.289658 541.228246 515.455473 490.909974 467.533308 445.269818 424.066493 403.872850 384.640810 366.324581 348.880553 332.267194 316.444946 301.376139 287.024895 273.357042 260.340040 247.942896 245.746033 245.746033 245.746033 245.746033 245.746033
The first line contains:
- The number of rows (147)
- The number of columns (181)
- The largest size of either dx or dy (1492.249106 m)
- Flag that tells CMS-Wave that cell sizes are variable (999.000000)
Subsequent lines contain:
- Depth values are then specified for each cell in the row-to-row order (from top row to bottom row in the model domain).
- DX values are specified for each cell in the x-direction (147 values)
- DY values are specified for each cell in the y-direction (181 values)