[GRASSLIST:5360] Re: [bug #2906] (grass) v.extract, v.overlay and database

[Radim Blazek]

For me it works.

Radim

lourdes villaescusa hernandez wrote:
> --------------------------- 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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>>>From blazek at itc.it  Thu Jan 13 12:26:43 2005
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>>Message-ID: <41E65AEA.1010600 at itc.it>
>>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
>>References: <20050113110104.9A54A102BDC at lists.intevation.de>
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