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| GeoCommunity Mailing List |
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| Mailing List Archives |
| Subject: | GISList: Re: [AV] Grid Error Part2 |
| Date: |
04/03/2003 05:50:01 PM |
| From: |
northms .. telus.net |
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Chris,
Another possibility (although I think Marcus Tooze' suggestion is probably
correct)... ArcView 3 Spatial Analyst is picky about the working directory.
If you create a temporary grid (e.g., with Map Calculator), then save it to a
folder other than the working directory, sometimes it gets corrupted. To avoid
this, make sure the working directory for your current ArcView Project is set
to the folder where you plan to store your grids.
sarah
email. northms@telus.net
Quoting Chris Gallagher <galmala@sympatico.ca>:
> Hello there again,
>
> Just to shed a bit more light on my STA table error. The error occurs exactly
> as follows:
>
> I open a new instance of Arc3.2
> I add a grid from my Simcoe directory and I recieve the STA table error.
> The grid is added to the table of contents but there are no values associated
> with it.
> If I turn on the grid - it asks me for the location of my STA table - which
> should be Simcoe/Info.
> I go to this directory and notice that almost all the BND and STA files for
> my grids in the Simcoe directory are missing.
> So the next logical test is to try and open all grids in the Simcoe directory
> for which there are BND and STA files - these all open correctly!
> So it looks like a bunch of my STA tables have vanished from my info
> directory. Any idea where they might have gone, and if they are
> recoverable?
>
> Cheers,
>
> Chris
>
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