G3D modules and s.vol.idw

[Eric G . Miller]

On Sun, May 21, 2000 at 12:38:18PM +0200, Bernhard Sturm wrote:
> But whenever I try to run s.vol.idw I get an error message telling me, that
> the module checks for a missing PERMANENT/DEFAULT_WIND3 and then
> PERMANENT/WIND3 file. I assume I have to generate these files when building
> a new mapset database, but I couldn't figure out how and when those files
> are created...
> 
> Any idea?

Yes, seems there's nothing building these if they don't already exist.
Buried in the documentation/APIs is the format (which is slightly
different than WIND/DEFAULT_WIND:

Most important is to have all the field names exactly right:

Example DEFAULT_WIND3:

Proj:       99
Zone:       0
North:      4452506.013229
South:      3392725.581724
East:       542351.332382
West:       -374215.527298
Top:	    10000.000
Bottom:     -100.00
nofRows:       2120
nofCols:       1833
nofDepths:     100.00
e-w resol:  500.03647555
n-s resol:  499.89642996
t-b resol:  100.0

Example WIND3:

Proj: 99
Zone: 0
North: 10.00000000000000000000000000000000000000000000000000
South: -10.00000000000000000000000000000000000000000000000000
East: 10.00000000000000000000000000000000000000000000000000
West: -10.00000000000000000000000000000000000000000000000000
Top: 10.00000000000000000000000000000000000000000000000000
Bottom: 0.00000000000000000000000000000000000000000000000000
nofRows: 20
nofCols: 20
nofDepths: 10
e-w resol: 1.00000000000000000000000000000000000000000000000000
n-s resol: 1.00000000000000000000000000000000000000000000000000
t-b resol: 1.00000000000000000000000000000000000000000000000000


This stuff's still pretty experimental though, I guess.

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