[postgis-users] Topology & Attributes

[Ofer Zilberstein]

Thanks,

I'm trying to figure out the process

Ofer

On Sun, Feb 8, 2015 at 4:58 PM, Richard Greenwood <
richard.greenwood at gmail.com> wrote:

> I don't know if this will help but here is a link to a PDF
> <http://www.greenwoodmap.com/presentations/WyGEO-Lander-2014.pdf> of a
> presentation I did a while ago. Starting on page 14 I am trying to
> illustrate how attributes from a simple polygon source can be joined to
> edges in PostGIS topology .
>
> Rich
>
> On Sun, Feb 8, 2015 at 2:29 AM, Ofer Zilberstein <
> zilberstein.ofer at gmail.com> wrote:
>
>>
>> Hi,
>>
>> When you build topology from set of connected polygons, the original
>> polygon attributes are not part of the topology model. The model creates
>> MBR face for each original polygon.
>>
>> The edges hold the left & right faces.
>>
>> How or what is the right way to add to the edges the right and left
>> original polygons ?
>>
>> --
>>
>> *Ofer Zilberstein*
>>
>>     Mobile: 972-544886873
>>
>>     Skype: ofer.zilberstein
>>
>>     Mail: zilberstein.ofer at gmail.com
>>
>> _______________________________________________
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>>
>
>
>
> --
> Richard W. Greenwood, PLS
> www.greenwoodmap.com
>
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-- 

*Ofer Zilberstein*

    Mobile: 972-544886873

    Skype: ofer.zilberstein

    Mail: zilberstein.ofer at gmail.com
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