AW: RE: [Qgis-developer] RE: FW: PostGIS driver in OGR doesn't support schemas

[Düster Horst]

That's different to my assumptions. The direct import Postgis->GRASS via
v.in.ogr doesn't support schemas. OGR2OGR has only read support of GRASS
data. I think you should contact the GRASS list to mention the missing
schema support of v.in.ogr. I think that the missing schema support of
v.in.ogr is a fact of former ogr versions which doesn't support schemas.


Regards 
Horst

-----Ursprüngliche Nachricht-----
Von: Byambaa Mendbayar [mailto:mendbayar_b at mongol.net]
Gesendet am: Dienstag, 27. März 2007 12:17
An: Düster Horst; 'cavallini'
Cc: 'qgis-developer'; 'Tim Sutton'
Betreff: RE: [Qgis-developer] RE: FW: PostGIS driver in OGR doesn't
support schemas

Hello Dr. Horst Düster,

Thank you very much for kind reply. 

I have been using ogr2ogr tool for converting and transferring vectors
data.
It's working already fine here. But I want to directly import PostGIS
layer
into GRASS using QGIS's grass plug-in. Unfortunately it wasn't working
in my
own compiled QGIS. Please find attached screen capture.

My task is that: 
Convert a PostGIS vector to raster using attribute values.  

My solution is that:
1. Import PostGIS vector layer into QGIS's GRASS vector layer using
QGIS's
grass plug-in (v.in.ogr) 
2. Rasterizing imported vector layer using v.to.rast which is transforms
GRASS vector map layers into GRASS raster map layer format

What you think about my own combination?

Please consider following I want to use QGIS for my primary tool. 

Best regards,
Byambaa Mendbayar   

________________________________________
From: Düster Horst [mailto:Horst.Duester at bd.so.ch] 
Sent: Tuesday, March 27, 2007 6:20 PM
To: cavallini; mendbayar.b
Cc: qgis-developer
Subject: AW: [Qgis-developer] RE: FW: PostGIS driver in OGR doesn't
support
schemas

Hi Byambaa

OGR2OGR supports PostGIS schemas since version 1.40. 

ogr2ogr -f postgresql "PG:dbname=... " shape -nln schema.tablename

should work.

Best regards
Horst Düster

------------------------------------------------

Dr. Horst Düster
GIS-Koordinator, Stv. Amtschef

Kanton Solothurn
Bau- und Justizdepartement
Amt für Geoinformation
SO!GIS Koordination
Rötistrasse 4
CH-4501 Solothurn

Telefon ++41(0)32 627 25 32
Telefax ++41(0)32 627 22 14

mailto:horst.duester at bd.so.ch
http://www.agi.so.ch


-----Ursprüngliche Nachricht-----
Von: Byambaa Mendbayar [mailto:mendbayar_b at mongol.net]
Gesendet am: Dienstag, 27. März 2007 09:25
An: 'Paolo Cavallini'
Cc: 'qgis-developer'
Betreff: [Qgis-developer] RE: FW: PostGIS driver in OGR doesn't support
schemas

Dear Paolo Cavallini,

Thanks for reply to me. Also thanks for inform me. 

I guess that OGR is already support for PostGIS schemas, only my
precompiled
GDAL/OGR isn't compiled for support PostGIS schemas. Is it possible? If
yes
do you know what configuration option should to turn on it when I
compile
GDAL/OGR from source, how can I build my own GDAL/OGR binary to QGIS
development environment? 

Best regards,
Byambaa Mendbayar

-----Original Message-----
From: Paolo Cavallini [mailto:cavallini at faunalia.it] 
Sent: Friday, March 23, 2007 11:47 PM
To: mendbayar_b at mongol.net
Subject: Re: FW: PostGIS driver in OGR doesn't support schemas

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Hash: SHA1

Yes, I think this is a limitation of OGR (I may be wrong). I recall
having asked Frank Warmerdam, and he confirmed this.
In my view supporting schemas would be important, but apparently not
many people are interested.
All the best.
pc

Byambaa Mendbayar ha scritto:
> Dear Paolo Cavallini,
> 
> I was trying to import PostGIS vector layer to GRASS using grass
module
> which is called "v.in.ogr - Import OGR/PostGIS vector layer" command.
> 
> Please see attached screen capture, it was appear when I import
PostGIS
> vector layer to GRASS.
> 
> Best regards,
> 
> Byambaa Mendbayar
- --
Paolo Cavallini
email+jabber: cavallini at faunalia.it PGP: http://www.faunalia.it/pgp/
www.faunalia.it
Piazza Garibaldi 5 - 56025 Pontedera (PI), Italy Tel: (+39)348-3801953
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