[Gambas-user] how to use gb.map offline?

[roberto.premoli at tiscali.it]

Il 29.01.2023 17:10 Gianluigi ha scritto:

> Il 29/01/23 16:18, Fabien Bodard ha scritto:
>
>> My bad
>> Just add 'export' keyword on top of the Mappoint class
>
> Hi Fabien, thank you, it works fine now
>
> Have a nice day
>
> Gianluigi

Hi,
I confirm it run also on 3.15.2. I roamed around a while, than unplug 
the network cable and the program used the image cached on ./cache/ 
directory when i came back to place already visited.
It works fine. The images occupy a lot of space but is not a problem to 
store some giga of images. All is good.

I have a question, not related to the topic but just a technical 
curiosity: someone knows how openstreetmaps works? I mena, also 
openstreetmaps store tons of image or the image are "dinamically 
generated" starting from vector data and served on-the-fly to the 
client?

Roberto




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