Professional Map Core Problem - professional AS3 Programmers

Hello everybody,

i need help from professional AS3 Programmers

i have flash map that contains 4 movies (vectors) that shown in levels
Map1 from level 0 to 10 (size width = 46,000 px . height = 46,000 px)
Map2 from level 10 to 20(size width = 46,000 px . height = 46,000 px)
Map3 from level 20 to 30(size width = 46,000 px . height = 46,000 px)
Map4 from level 30 to 40(size width = 46,000 px . height = 46,000 px)

i am using scale x,y for maps to zoom in and zoom out - by using visible = false and true,

and i have more than 10,000 movieclips like streets and other icons ( all of them text and vectors) and they are displaying the same of map by levels

My Problem in performance - when zoom in or out it’s very SLOW

and the code working 100%

any suggestion please to solve the problem??

another problem: the flash player and flash stage limit property of position like x= 1000.05 , 1000.05, i am trying to adapt the position like x=1000.06 , y = 1000.02
the flash automatic make the value x= 1000.1 and y 1000

i am adapting the position of icon in the same map by clicking on the icon and move it as i want

in zoom in in high level, small value it’s very important

example: name of street on the street line, 0.01 difference it move the name of street away from the street line.

notes:

  • i am using as3
  • nothing in timeline - all by coding
  • object oriented
  • all of icons from database by using Json and php and xml

please see the attached image