[OpenLayers-Users] Nested Overlays

[Adam Sanchez]

Hi to all!

Someone do you a idea about to build nested overlays?

By example,


Base Layer
=========
Google Maps
Yahoo

Overlays (Two Levels)
=======
-Mountains
--Himalayas
--Andean

-Rivers
--Nilo
--Amazonas
--Misissipi

-Oceans
--Pacific
--Atlantic

Regards,

Adam

On Tue, Dec 2, 2008 at 9:08 AM,  <users-request at openlayers.org> wrote:
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>   1. New PSC Member: Eric Lemoine (Erik Uzureau)
>   2. Re: New PSC Member: Eric Lemoine (Roald de Wit)
>   3. using more than one Layer.TileCache in a map? (Matt Bartolome)
>   4. Re: using more than one Layer.TileCache in a map? (Eric Lemoine)
>   5. Re: [OpenLayers-Dev] New PSC Member: Eric Lemoine (Pierre GIRAUD)
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> ----------------------------------------------------------------------
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> Message: 1
> Date: Mon, 1 Dec 2008 18:17:14 -0600
> From: "Erik Uzureau" <euzuro at gmail.com>
> Subject: [OpenLayers-Users] New PSC Member: Eric Lemoine
> To: "dev at openlayers" <dev at openlayers.org>,      "users at openlayers"
>        <users at openlayers.org>
> Message-ID:
>        <6ae3fb590812011617y4a562279uefaf2ef64cd20765 at mail.gmail.com>
> Content-Type: text/plain; charset="iso-8859-1"
>
> The OpenLayers Project Steering Committee is proud to announce our newest
> and eighth member: Eric Lemoine!
>
> Eric works for Camp-to-Camp and has been a solid participant in the
> OpenLayers community for nearly two years now. He has made numerous
> contributions to the OL codebase as a committer, and his experience in the
> community and the greater domain of GIS make him a great addition to the
> committee.
>
> Please everyone, give Mr. Lemoine a very warm welcome.
>
> Erik
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> ------------------------------
>
> Message: 2
> Date: Tue, 2 Dec 2008 16:03:23 +1100
> From: Roald de Wit <roald.dewit at lisasoft.com>
> Subject: Re: [OpenLayers-Users] New PSC Member: Eric Lemoine
> To: Erik Uzureau <euzuro at gmail.com>
> Cc: "users at openlayers" <users at openlayers.org>,  "dev at openlayers"
>        <dev at openlayers.org>
> Message-ID: <1228194203.6428.19.camel at bender>
> Content-Type: text/plain
>
> Congratulations Eric! Nice to see you are a PSC member now!
>
> Cheers, Roald
>
> On Tue, 2008-12-02 at 10:47 +1030, Erik Uzureau wrote:
>> The OpenLayers Project Steering Committee is proud to announce our
>> newest and eighth member: Eric Lemoine!
>>
>> Eric works for Camp-to-Camp and has been a solid participant in the
>> OpenLayers community for nearly two years now. He has made numerous
>> contributions to the OL codebase as a committer, and his experience in
>> the community and the greater domain of GIS make him a great addition
>> to the committee.
>>
>> Please everyone, give Mr. Lemoine a very warm welcome.
>>
>> Erik
>
>
>
>
> ------------------------------
>
> Message: 3
> Date: Mon, 1 Dec 2008 21:24:22 -0800
> From: "Matt Bartolome" <mattxbart at gmail.com>
> Subject: [OpenLayers-Users] using more than one Layer.TileCache in a
>        map?
> To: users at openlayers.org
> Message-ID:
>        <633d34560812012124w1f553f2cr8bc8cf9651b337cc at mail.gmail.com>
> Content-Type: text/plain; charset=UTF-8
>
> I have some pre-generated tilecaches.
>
>    layer_a = new OpenLayers.Layer.TileCache( "a", tilecache_servers,
> "62851963");
>    layer_b = new OpenLayers.Layer.TileCache( "b", tilecache_servers,
> "62731963", {transparent: true});
>
>    base_layers = [layer_a, layer_b];
>    map.addLayers(base_layers);
>
> I was expecting the above to add multiple static tilecaches to my map
> but it only adds the first layer in the array. Each by themselves
> produces the expected result but in this example the second layer
> doesn't get loaded (there are no web requests to it at all).
>
> Does Layer.Tilecache allow multiple layers?
>
> Thanks,
> -Matt
>
>
> ------------------------------
>
> Message: 4
> Date: Tue, 2 Dec 2008 06:45:10 +0100
> From: "Eric Lemoine" <eric.c2c at gmail.com>
> Subject: Re: [OpenLayers-Users] using more than one Layer.TileCache in
>        a map?
> To: "Matt Bartolome" <mattxbart at gmail.com>, users at openlayers.org
> Message-ID:
>        <5ec103de0812012145y368e390w986fdd4e6e810eac at mail.gmail.com>
> Content-Type: text/plain; charset=UTF-8
>
> Hi
>