How to obtain the buildings' information from the ArcGIS Online map?

Discussion created by kyrion on Aug 23, 2011
Latest reply on Aug 27, 2011 by njarecha-esristaff
Hello All!
I'm now writing a Xcode program to be run on an iPad, what I need to do is to display the buildings' information such as name, address, lattitude and longitude. All the buildings need to be within Hong Kong and these information need to be displayed in a text label when the user taps on the building.
Since the ArcGIS online map provides a map with quite comprehensive information on each building, I wonder if it is possible to retrieve the information from the map itself directly?
Also, I already have a map built by someone else in a private server without the services supporting the usage of k tiled or k dynamic functions. Would there be any ways to build them? If so, I need not use the ArcGIS online map.
Any constructive coments and suggestions are highly appreciated, thanks!