[GRASSLIST:5358] Re: [bug #2906] (grass) v.extract, v.overlay and database

[lourdes villaescusa hernandez]

--------------------------- Missatge original ----------------------------
Assumpte: Re: [bug #2906] (grass) v.extract, v.overlay and database De:   
   "lourdes villaescusa hernandez" <lvillaescusa at alumnes.udl.es> Data:    
Thu, Gener 13, 2005 13:13
A:        "Radim Blazek via RT" <grass-bugs at intevation.de>
--------------------------------------------------------------------------

I put -1 for NEW, but I don't obtain the dbf table... when I do a query
with mouse, for instance, in this new vector map I obtain this:


368180.14731586(E) 4611931.60424469(N)

explocastell4 in explocastell  Centroid
field: 1
category: 1126
Database connection not defined


The category 1126 is from the original dbf table, but I need a table with
all the fields of the original table it is not posible? may I do a
connection? I have tried but without success...

Thank you very much,

Lourdes


> Request Tracker wrote:
>> this bug's URL: http://intevation.de/rt/webrt?serial_num=2906
>> -------------------------------------------------------------------------
>>
>> Subject: v.extract, v.overlay and database connection
>>
>> I have a vector map with a database connected, but when I do a query by
atributes (v.extract) I loose this connection, I obtain a vectorial
without
>> database,
>
> The 'new' option is < 0? The table is created only for new=-1.
>
>  > and I want a new data base (smaller) for this new vectorial map,
>> it is possible? I have tried to do v.db.connect after, I have tried
also to
>> do the connection in the internal files but without success...
>
>> With v.overlay I obtain a new data base (dbf) for the new map, but this
dbf
>> file do not have all the data (fields) of the original dbf... how can I
obtain the same dbf table but only for the new vector map?
>
> You have probably old version of GRASS 5.7, try something > Fri Dec 3
16:27:34 2004.
>
> Radim
>
>
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> Date: Thu, 13 Jan 2005 12:26:34 +0100
> From: Radim Blazek <blazek at itc.it>
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> To: Request Tracker <grass-bugs at intevation.de>
> Cc: grass5 at grass.itc.it
> Subject: Re: [GRASS5] [bug #2906] (grass) v.extract, v.overlay and database
>  connection
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