[postgis-devel] ER diagram for topology

[Peter Hopfgartner]

"next edge for the left face" explains a lot better then the original text. Now it clear even to me, what it's meaning is.

Thanks,

Peter

Dott. Peter Hopfgartner
 
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--------strk <strk at keybit.net> wrote--------
Subject: Re: [postgis-devel] ER diagram for topology
Date: 01.09.2010 11:20

>On Wed, Sep 01, 2010 at 09:31:18AM +0200, Peter Hopfgartner wrote:
>> Hello
>> 
>> I had a look at the ER diagram for topology. Could it be, that the text
>in the two diamond shapes should read like "next left edge" and "next
>right edge" instead of "next left face" and "next right face"?
>
>If you want. But by looking at the diagram it may make
>sense to talk about left face and right face as it refers
>to the relation with face (right and left diamonds).
>
>"next left face" has to be interpreted as
>"next edge for the left face".
>
>Canging to "next left edge" doesn't seem more intuitive to me.
>
>Maybe we can rename to "next left" and "next right", what do
>you think ?
>
>--strk;
>
>  ()   Free GIS & Flash consultant/developer
>  /\   http://strk.keybit.net/services.html
>