Hi,

I also agree with Andrew and Stéphane for the dotted line inside the
colored broad line. WFP mixes colors for 2 different categories in their
road maps (ex:
http://reliefweb.int/map/pakistan/pakistan-road-conditions-map-northern-sindh-and-balochistan-12th-october-2012)
and the result is just wrong, according to the map graphic semiology.

Sincerely,

Severin



> ----------------------------------------------------------------------
>
> Message: 1
> Date: Fri, 21 Jun 2013 15:48:59 -0500
> From: Andrew Buck <[email protected]>
> To: Yohan Boniface <[email protected]>
> Cc: "[email protected]" <[email protected]>
> Subject: Re: [HOT] HOT/HDM web rendering
> Message-ID:
>         <
> cakv0ed2ds6qqcwdxyxrcot-h5vug_g2xfpov8ibh5b+jh6-...@mail.gmail.com>
> Content-Type: text/plain; charset="iso-8859-1"
>
> One additional thing you might use in differentiating paved vs unpaved is
> doing something like putting a dotted line down the middle of paved roads
> (like what they look like in reality), having kind of a grey patchy texture
> overlaid on the unpaved roads, to make them look bumpy, and then omitting
> both of these features for roads of unknown surface.
>
> In this way the symbols are reminiscent of the real world concepts they
> represent and the map is more 'intuitive' leading to less reliance on the
> key and more understanding from people right from the first time they see
> it.
>
> -AndrewBuck
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> ------------------------------
>
> Message: 2
> Date: Fri, 21 Jun 2013 23:04:39 +0200
> From: St?phane Henriod <[email protected]>
> To: "[email protected]" <[email protected]>
> Subject: Re: [HOT] HOT/HDM web rendering
> Message-ID:
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> [email protected]>
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> I wanted to make the same proposal as Andrew. If the smoothness or the
> pavedness was rendered independently of the colour and independently of the
> width, with a different fill pattern, maybe this would be quite intuitive
> for the users (the more rugged the surface the more dense the pattern).
>
> Just my 2 cents.
>
> Cheers
>
> S
>
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