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From Trevor Holman <tre...@cqbookstore.com>
Subject Re: ImageMap
Date Wed, 08 Jul 2015 11:39:27 GMT
Yes, the mapping I’m interested in is more fictional (and not even mapping at all but a map
brought in as an image). Thank you!





> On Jul 7, 2015, at 6:59 PM, Mario Souza <mario.souza@vizexplorer.com> wrote:
> 
> The good news: There is a AWESOME component for that:
> https://github.com/openzoom/sdk (look into the flex samples, there is a
> mapping-layers sample).
> The bad news: this is OLD, still working very well, but if you need do
> something not supported then you need deep into the code.
> 
> The horrible news: If you really need deep into the code, you need
> understand the basics concepts about how multi-scale mapping works: Deep
> zoom and about the tiles, latitude, longitude, Mercator Projector,
> Transverse Mercator ... understand these concepts are very important to
> modify/extend anything into OpenZoom. However, if I understand what you
> want do, the sample about mapping-layer on openZoom will fit to you
> basically.
> 
> Good luck..
> 
> 
> 
> 
> ---
> *Mario de Souza*
> UI Developer
> Website: www.vizexplorer.com
> 
> <http://www.vizexplorer.com/>
> Level 3, 54-56 Cambridge Terrace
> PO Box 19204, Wellington 6149
> 
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> 
> On 8 July 2015 at 08:06, Trevor Holman <trevor@cqbookstore.com> wrote:
> 
>> I’m not sure how to implement or where to start on what I’m envisioning
>> here so I’ll try to explain it…
>> 
>> I’d like use a pan & zoom viewer that will allow me to drag a marker from
>> another container or tool bar to the viewer which could be any image (maps
>> in this case) and to have those markers be specific to that image and
>> location. (which I would store in a database I presume). I don’t understand
>> how I would map those markers to the image or maybe how I would handle
>> location during pan and zoom of that image. I’ve reworked the pan & zoom
>> component from Adobe and that is where I starting from.
>> 
>> Trevor


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