GMap.NET Mobile Slowly

Apr 30, 2010 at 7:29 AM

Hi All,

It's really slowly when i run the mobile programe. When i zoom out or zoom in, need about 5 -10 seconds or more to load map tiles. Do you also have my experience? However, the speed is good when run the demo.windows program.

Coordinator
Apr 30, 2010 at 8:18 AM
Edited Apr 30, 2010 at 8:27 AM

check the second video on my mobile: http://greatmaps.codeplex.com/wikipage?title=Videos&referringTitle=Home

pretty fast ;}

p.s. use cached map database, loading tiles using gprs/edge is insane and special if its 500MB ;]

May 22, 2010 at 11:03 PM

Hi, I'm sitting next to a guy with an iPhone app, accessing the same (fast) WMS cache server as I am using witn my HD2 running the mobile demo. We both use WiFi. The iPhone app is loading tiles much faster than I am. Do you know why it loads so slowly over the network? I do not have the programming skills to analyze the code :)

Coordinator
May 22, 2010 at 11:26 PM
i don't know why ;}
May 22, 2010 at 11:37 PM

Ok.

Do you have recommendations for max cache size before the app starts to slow down significantly? I'm thinking of making multiple cache files for different areas and swap at runtime when the user crosses the area limits.

 

Coordinator
May 22, 2010 at 11:41 PM
i tested on 800MB cache in sd card, loads fast ;}
May 22, 2010 at 11:43 PM

Ok, that's quite large :)

I'll do some tests and post my findings in the forum.

 

Coordinator
May 22, 2010 at 11:46 PM
would be nice ;}