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Free form - Revision history
2026-04-05T01:40:24Z
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Guillaume: 1 revision
2008-12-03T10:27:05Z
<p>1 revision</p>
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Guillaume
http://www.wiki.mohid.com/index.php?title=Free_form&diff=258&oldid=prev
87.196.135.215 at 21:48, 3 April 2006
2006-04-03T21:48:15Z
<p></p>
<p><b>New page</b></p><div>A free form bathymetry uses the following keywords:<br />
*COMMENT_HEADER - a optional comment line describing the bathymetry;<br />
*COMMENT_DLX - a optional comment line;<br />
*DLX - a array with with IMX elements, containing the length of each reservoier segment, from 1 to IMX;<br />
*COMMENT_ELWS - a optional comment line;<br />
*ELWS - a array with with IMX elements, containing the inicial surface elevation at each reservoier segment, from 1 to IMX;<br />
*COMMENT_EPHI0 - aCOMMENT_FRIC<br />
*EPHI0 - a array with with IMX elements, Angle/Segment orientation, from 1 to IMX;<br />
*COMMENT_FRIC - a optional comment line;<br />
*FRIC - a array with with IMX elements, containing the Bottom Friction, from 1 to IMX;<br />
*COMMENT_H - a optional comment line;<br />
*H - a array with with KMX elements, Dz/Layer thickness, from 1 (surface) to KMX (bottom);<br />
*COMMENT_SEGMENT - a optional comment line;<br />
*<Segments>...</Segments> - block of data with IMX raws and 4 columns. The first column specifies the segment it refers to, the second column contains the width of the surface layer, the third column contains the bottom width and the forth column specifies the bottom layer. If the last 3 columns are zero it means it is the extremity of a branch.<br />
<br />
<br />
Sample free form bathymetry:<br />
------------------------<br />
COMMENT_HEADER : Bathymetry File for CE-Qual-W2 V3.12 - ALQUEVA (SEG 25, LAY 30, BRA 1) <br />
<br />
COMMENT_DLX : Segment length [DLX]<br><br />
DLX : 3428.67 3428.67 2142.86 2142.86 1714.29 2142.86 2142.86 1285.71 1714.29 1714.29 3000.00 1714.29 2142.86 2142.86 2785.71 3000.00 2571.43 2571.43 1714.29 2571.43 1928.57 857.14 1071.43 1928.57 1928.57<br />
<br />
COMMENT_ELWS : Water surface elevation [ELWS]<br><br />
ELWS : 50.00 50.00 50.00 50.00 50.00 50.00 50.00 50.00 50.00 50.00 50.00 50.00 50.00 50.00 50.00 50.00 50.00 50.00 50.00 50.00 50.00 50.00 50.00 50.00 50.00<br />
<br />
<br />
<br />
COMMENT_EPHI0 : Angle/Segment orientation [PHI0]<br><br />
PHI0 : 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00<br />
<br />
COMMENT_FRIC : Bottom Friction [FRICT]<br><br />
FRIC : 75.00 75.00 75.00 75.00 75.00 75.00 75.00 75.00 75.00 75.00 75.00 75.00 75.00 75.00 75.00 75.00 75.00 75.00 75.00 75.00 75.00 75.00 75.00 75.00 75.00<br />
<br />
COMMENT_H : Dz/Layer thickness (weigth,m) [H]<br><br />
H : 2.000 2.000 2.000 2.000 2.000 2.000 2.000 2.000 2.000 2.000 2.000 2.000 2.000 2.000 2.000 2.000 2.000 2.000 2.000 2.000 2.000 2.000 2.000 2.000 2.000 2.000 2.000 2.000 2.000 2.000<br />
<br />
COMMENT_SEGMENT : Dist(m) - Upstream segmento of<br><br />
!i B_K2 B_KN KN<br><br />
<Segments><br><br />
1 0 0 0<br><br />
2 1500 500 3<br><br />
3 1500 500 4<br><br />
4 1500 500 5<br><br />
5 1500 500 7<br><br />
6 1500 500 8<br><br />
7 1500 500 9<br><br />
8 1500 500 9<br><br />
9 1600 670 9<br><br />
10 1600 670 10<br><br />
11 1600 670 11<br><br />
12 1600 670 11<br><br />
13 1600 670 11<br><br />
14 1600 670 11<br><br />
15 1700 670 12<br><br />
16 1700 670 12<br><br />
17 1700 670 14<br><br />
18 1700 300 14<br><br />
19 1700 300 14<br><br />
20 1700 300 19<br><br />
21 1700 300 19<br><br />
22 2000 200 25<br><br />
23 2000 200 28<br><br />
24 2000 200 29<br><br />
25 0 0 0<br><br />
</Segments><br />
---------------------------</div>
87.196.135.215