Getting POI images and icons using the Remote API -how to?

Thanks for your reply. In the path you mention above, I assume "sid" means "session ID", right? But then, you say "rid", "pid", "max_border" and "i". Where do I get those values from? Can you please tell me?

FYI, I'm getting the following information back, when I get the POIs. It's not evident guessing how to map these fields to the fields in the path you've offered as an example:

{
    "poi":{
        <text>:{        /* sequence number of a POI */
            "id":<long>,    /* POI ID */
            "n":<text>,    /* POI name */
            "y":<double>,    /* longitude */
            "x":<double>,    /* latitude */
            "t":<double>,    /* image aspect ratio */
            "i":<short>,    /* image CRC16 */
            "e":<ushort>    /* data image CRC16 */
        }
    }
}

Thanks a lot again!

OK, thanks. I guess we're getting there, but I'm still having some trouble to get all the chunks together and make the whole thing work.

So, while still connected, I got the first POI in my list and composed a URL that looks like this:

http://hosting.wialon.com/wialon/avl_poi_image/ba417a5d364166c98f600224e3214fd2/3/1/32/34476.png

While my session was alive, I tried to hit it and I received a "404 Not Found" anyway.

Then I tried this:

http://hosting.wialon.com/avl_poi_image/ba417a5d364166c98f600224e3214fd2/3/1/32/34476.png

Still received a "404 Not Found".

Then I realized in your documentation here it is said that "Return result is an URL with POI image". So, maybe I should have understood that if it returns something it's because there's a call first, right?

This got me trying something wilder, like trying to create a request to your Ajax service in order to receive the URL back. But no, it didn't work.

So, what seemed obvious (the "{host}" part of the URL) is finally not obvious to me. Can you please help me once again?

BTW, I got the rest of the values in the URL from the right sources. For example, "rid – resource ID" is 3 for POIs. For the rest of them, it was pretty straightforward.

Thanks again in advance!