[postgis-users] Geometry Viewer in PgAdmin

David Haynes haynesd2 at gmail.com
Wed Mar 9 10:57:13 PST 2022


Here is a github repository from my class that walks you through how to
connect PostgreSQL to QGIS
https://github.com/MGIS-UMN/GIS5577_week5

On Wed, Mar 9, 2022 at 12:43 PM Bo Victor Thomsen <
bo.victor.thomsen at gmail.com> wrote:

> Actually, you can upload basically any QGIS vector based layer directly
> into a PostGIS database (connected to QGIS). No need for a shapefile detour
>
> Med venlig hilsen / Kind regards
>
> Bo Victor Thomsen
>
> Den 09-03-2022 kl. 18:45 skrev ruvenml at beamerbrooks.com:
>
> Yet another reason to install QGIS is that it will read just about any GIS
> data format; the layer can then be saved as a shapefile which can be
> imported into PostGIS using the PostGIS Shapefile import tool.
>
> Ruven Brooks
>
> On 3/8/2022 9:59 PM, Brent Wood wrote:
>
> I'd also look as DBeaver, it has a free Community Edition and a nice (but
> basic) geometry viewer for Postgis. Built in support for a good set of
> backgrounds as well. Postgis columns are auto displayed as WKT which I find
> useful.
>
> For a user (vs admin) of a Postgis DB I think DBeaver is nicer than
> PgAdmin. It does primitive ERD's, which I don't think PgAdmin can do yet,
> but that might have changed since I last looked...
>
> And you can access many other databases than just Postgres.
>
> But I agree with Ruven, if you want to do more that a casual perusal of
> Postgis data, go QGIS.
>
>
> Brent Wood
>
>
> On Wednesday, March 9, 2022, 03:41:01 PM GMT+13, ruvenml at beamerbrooks.com
> <ruvenml at beamerbrooks.com> <ruvenml at beamerbrooks.com> wrote:
>
>
> Out of idle curiosity, I looked at Geometry Viewer.   It allows just one
> data display layer so you can only look at one table/query at a time. The
> style of the geometric objects is hard coded so you can't change their
> color, background pattern, line style etc.   It does not support color
> scales.  I can't think of any use case for which it would be useful.
>
> I would strongly suggest using QGIS instead.  Not only does QGIS have all
> of the capabilities missing from Geometry Viewer but it will read directly
> from PostGIS tables.  Since it's so widely used there's lots of
> documentation and other learning materials; I counted five different
> Youtube beginner's tutorials.
>
> Ruven Brooks
>
>
>
> On 3/8/2022 5:02 AM, Shaozhong SHI wrote:
>
> Sometime, when clicking on the eye button in PgAdmin, Geometry Viewer gets
> into a mode to display background map with options like Empty, Street,
> Topography, Grey Scale, Light Colour and Dark Matter.
>
> I am interested in making use of visualisation within PgAmin.
>
> Are there any documentation or guides on how to make the best use of these
> in PgAdmin?
>
> Regards,
>
> David
>
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