[GRASSLIST:9032] Re: v.in.ascii error

[Eva Hulse]

I can't help with the warning about the file being larger than it should
be.  But, did you use g.region to set the region to match your new,
large vector file?  If you are still using the small test region,
v.surf.rst won't look at all (or any!) of your new points.

eva.

Quoting Tiago Salgueiro <1010664 at isep.ipp.pt>:

> Thank you I did it and works perfectly.
> Now when I try with a bigger .txt file v.in.ascii works but when I
> made
> v.surf.rst I received an warning:
> 
> coor files of vector 'testev_out at salgueitteste' is larger than it
> should
> be (14 bytes excess).
> Percent complete: Reading lines from vector map ... Reading nodes
> from
> vector map ...
> ERROR2: zero points in the given region!
> Input failed
> 
> How can I do that with a bigger file? My objective is process
> bathymetric
> data. For example:
> I have a txt file with thousands of points x, y and z that were
> measured
> with a sonar or something and my mission is to convert the points
> into a
> map of the river's deep. Can I do this easily?
> 
> Thanks again!
> Tiago



********************
Eva Hulse
evahulse at buffalo.edu