Re: Implement geospatial data viewer in pgAdmin4 for PostGIS

From: Xuri Gong <xurigoong(at)gmail(dot)com>
To: Dave Page <dpage(at)pgadmin(dot)org>
Cc: pgadmin-hackers(at)postgresql(dot)org
Subject: Re: Implement geospatial data viewer in pgAdmin4 for PostGIS
Date: 2018-05-25 04:00:59
Message-ID: CAA7HE_eEy++fzJ6D+CYTjUjNAAvO5sTue_daBkrLZesA_Y+C9Q@mail.gmail.com
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>
> Hi Dave,
>
> Thank you very much for your feedback.
>
> That's a good idea to see individual images. But in my opinion, for
> geometry data, user often tend to see not only the individual shapes, but
> also the locations, spatial relations and distribution in a map. For
> example, if the geometries are all points, displaying the single point
> won't show much information.
>
> So I think rendering the output geometry data in map is necessary. If the
> user want to see the shape of a single geometry, he/she can select the
> related row in the data grid, then the viewer can highlight the geometry in
> the map.
>
> Thank you for your suggestion and please let me know if you want to
> discuss this matter further.
>
> Regards,
> Xuri
>
>

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