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<p class=MsoNormal><font size=2 face=Arial><span style='font-size:10.0pt;
font-family:Arial'>Dear all,<o:p></o:p></span></font></p>
<p class=MsoNormal><font size=2 face=Arial><span style='font-size:10.0pt;
font-family:Arial'><o:p> </o:p></span></font></p>
<p class=MsoNormal><font size=2 face=Arial><span style='font-size:10.0pt;
font-family:Arial'>First off I would like to say that ka-map 0.2 is a fantastic
piece of kit and thanks for all the work that people have put in to this.<o:p></o:p></span></font></p>
<p class=MsoNormal><font size=2 face=Arial><span style='font-size:10.0pt;
font-family:Arial'><o:p> </o:p></span></font></p>
<p class=MsoNormal><font size=2 face=Arial><span style='font-size:10.0pt;
font-family:Arial'>I am currently building an application using 0.2 and I am
using the addObjectGeo function to add markers along with mouseover events (pop-up
windows) to the map. All is working as it should and is looking good. My
concern now is the number of markers; the application is covering most of <st1:place
w:st="on">Southeast Asia</st1:place> and the number of markers is going to be
high. I am looking to use <st1:City w:st="on"><st1:place w:st="on">Ajax</st1:place></st1:City>
to connect to a MySQL database to retrieve the point data relevant to the area
of the map being viewed, as if all of the points were to be retrieved in one go
it would result in a serious performance hit for the user.<o:p></o:p></span></font></p>
<p class=MsoNormal><font size=2 face=Arial><span style='font-size:10.0pt;
font-family:Arial'><o:p> </o:p></span></font></p>
<p class=MsoNormal><font size=2 face=Arial><span style='font-size:10.0pt;
font-family:Arial'>I’m no ka-map expert, but I was wondering how ka-map
does this efficiently with the tiles; as in it gets x number of tiles closest
to the area being viewed then moves outwards, is there anyway to use the
variable(s) that are being sent to the server to request the tiles to also
query the database and return the point data in an equally efficient manor?<o:p></o:p></span></font></p>
<p class=MsoNormal><font size=2 face=Arial><span style='font-size:10.0pt;
font-family:Arial'><o:p> </o:p></span></font></p>
<p class=MsoNormal><font size=2 face=Arial><span style='font-size:10.0pt;
font-family:Arial'>Thanks in advance for your thoughts.<o:p></o:p></span></font></p>
<p class=MsoNormal><font size=2 face=Arial><span style='font-size:10.0pt;
font-family:Arial'><o:p> </o:p></span></font></p>
<p class=MsoNormal><font size=2 face=Arial><span style='font-size:10.0pt;
font-family:Arial'>Chris<o:p></o:p></span></font></p>
<p class=MsoNormal><font size=2 face=Arial><span style='font-size:10.0pt;
font-family:Arial'><o:p> </o:p></span></font></p>
<p class=MsoNormal><font size=2 face=Arial><span style='font-size:10.0pt;
font-family:Arial'><o:p> </o:p></span></font></p>
<p class=MsoAutoSig><font size=1 color=navy face=Arial><span style='font-size:
8.0pt;font-family:Arial;color:navy'>~~~~~~~~~~~~~~~~~~~~~~~~~~~<o:p></o:p></span></font></p>
<p class=MsoAutoSig><font size=1 color=navy face=Arial><span style='font-size:
8.0pt;font-family:Arial;color:navy'>Christopher Brown<o:p></o:p></span></font></p>
<p class=MsoAutoSig><font size=1 color=navy face=Arial><span style='font-size:
8.0pt;font-family:Arial;color:navy'>Head of Internet Development<o:p></o:p></span></font></p>
<p class=MsoAutoSig><font size=1 color=navy face=Arial><span style='font-size:
8.0pt;font-family:Arial;color:navy'>Base Bloc <st1:country-region w:st="on"><st1:place
w:st="on">Cambodia</st1:place></st1:country-region><o:p></o:p></span></font></p>
<p class=MsoAutoSig><font size=1 color=navy face=Arial><span style='font-size:
8.0pt;font-family:Arial;color:navy'>#33, 123, <st1:place w:st="on"><st1:City
w:st="on">Phnom Penh</st1:City>, <st1:country-region w:st="on">Cambodia</st1:country-region></st1:place>.
<o:p></o:p></span></font></p>
<p class=MsoAutoSig><st1:address w:st="on"><st1:Street w:st="on"><font size=1
color=navy face=Arial><span style='font-size:8.0pt;font-family:Arial;
color:navy'>P.O. Box</span></font></st1:Street><font size=1 color=navy
face=Arial><span style='font-size:8.0pt;font-family:Arial;color:navy'> 2086</span></font></st1:address><font
size=1 color=navy face=Arial><span style='font-size:8.0pt;font-family:Arial;
color:navy'><o:p></o:p></span></font></p>
<p class=MsoAutoSig><font size=1 color=navy face=Arial><span style='font-size:
8.0pt;font-family:Arial;color:navy'>www.basebloc.com<o:p></o:p></span></font></p>
<p class=MsoAutoSig><font size=1 color=navy face=Arial><span style='font-size:
8.0pt;font-family:Arial;color:navy'>Tel (+885) 12 315 302<o:p></o:p></span></font></p>
<p class=MsoNormal><font size=2 face="Times New Roman"><o:p> </o:p></font></p>
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