[GRASS-user] output tables

[Vincent Bain]

Which db driver do you use ? which variables do you need to export
(elevation, length, etc.)?

Have a look at v.to.db.

Good luck,
Vincent


Le samedi 28 février 2009 à 09:26 +0000, Matthew Mulbrandon a écrit :
> 
> Hello,
> 
> I just want to output all my data in file tenn_county_all into a comma
> delimited file with all variables. 
> 
> I have done 
> 
> v.out.ascii format=standard
> 
> it works but I only get x,y coord and the ID but I need all variables.
> 
> -84.28851567|35.99395611|1
> -84.25999586|36.01053534|2
> -84.25146063|35.95974559|3
> -84.24508926|36.01258551|4
> -84.20325976|36.00941242|5
> 
> Thanks 
> 
> Matthew
> 
> 
> ______________________________________________________________________
> From: mulbran at hotmail.com
> To: grass-user at lists.osgeo.org
> Subject: bounding box grid and polygon layer
> Date: Wed, 28 Jan 2009 10:27:54 +0000
> 
> 
> Hello,
> 
> I want to give census tracts categories values ( layer
> tenn_county_all) based on there centroids location in a grid layer
> that I have made (tenn_county_grid). The grid is nubered 1-42 and also
> as letters i.e. row A colunm G. 
>  I was planning to do something like
> 
> if centroid of tract X in grid box 12 write out category 12 for that
> tract X.  
> 
> I don't want to do this by hand but I am not sure how or if I can
> query between two layers. 
> 
> I am not attached to any particular method just need something that
> will do the job. 
> 
> I looked up info on the web and found bounding box in v.edit so I
> think that is a way to go but have not seen anything on how to do
> this. 
> 
> Thanks,
> 
> Matthew
> 
> 
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