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<DIV dir=ltr align=left><FONT face=Arial color=#0000ff size=2><SPAN
class=704143101-28072006>Samuel,</SPAN></FONT></DIV>
<DIV dir=ltr align=left><FONT face=Arial color=#0000ff size=2><SPAN
class=704143101-28072006></SPAN></FONT> </DIV>
<DIV dir=ltr align=left><FONT face=Arial color=#0000ff size=2><SPAN
class=704143101-28072006>Have you checked whether the URL is actually different?
Are you saying it serves out the same tiles, despite the different timestamp?
Did you check whether any tiles actually get re-written?</SPAN></FONT></DIV>
<DIV dir=ltr align=left><FONT face=Arial color=#0000ff size=2><SPAN
class=704143101-28072006>Have you tried playing with the "force" parameter of
tile.php? If this creates a new tile, it means the problem is it decides it
doesn't need to be re-created. If "force" doesn't work, it means it isn't able
to re-create the tiles. </SPAN></FONT></DIV>
<DIV dir=ltr align=left><FONT face=Arial color=#0000ff size=2><SPAN
class=704143101-28072006>Is there a timestamp directory
present?</SPAN></FONT></DIV>
<DIV dir=ltr align=left><FONT face=Arial color=#0000ff size=2><SPAN
class=704143101-28072006></SPAN></FONT> </DIV>
<DIV dir=ltr align=left><FONT face=Arial color=#0000ff size=2><SPAN
class=704143101-28072006>regards,</SPAN></FONT></DIV>
<DIV dir=ltr align=left><FONT face=Arial color=#0000ff size=2><SPAN
class=704143101-28072006></SPAN></FONT> </DIV>
<DIV dir=ltr align=left><FONT face=Arial color=#0000ff size=2><SPAN
class=704143101-28072006>Jacob</SPAN></FONT></DIV>
<DIV dir=ltr align=left><FONT face=Arial color=#0000ff
size=2></FONT> </DIV>
<DIV dir=ltr align=left><FONT face=Arial color=#0000ff
size=2></FONT> </DIV><BR>
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<FONT face=Tahoma size=2><B>From:</B> Samuel Doyle [mailto:sdoyle_2@yahoo.com]
<BR><B>Sent:</B> 28 July 2006 09:31<BR><B>To:</B> Delfos,
Jacob<BR><B>Subject:</B> RE: [ka-Map-users] Can someone answer this question
please or tell mewho I should ask it to?<BR></FONT><BR></DIV>
<DIV></DIV>Thanks for the repsonse.<BR><BR>Yes I have included the
redraw_interval and have tried the various combinations even setting
tile_source to nocache setting the redraw_interval to be both greater then and
less then the refresh_inteval even though it looks as if it should be less
then what you set for the refresh_interval. In the end In the end I always end
up needing to delete the tiles directory populated by mapserver in order to
get them regenerated again.<BR><BR><B><I>"Delfos, Jacob"
<Jacob.Delfos@maunsell.com></I></B> wrote:
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<DIV dir=ltr align=left><SPAN class=081521701-28072006><FONT face=Arial
color=#0000ff size=2>Samuel,</FONT></SPAN></DIV>
<DIV dir=ltr align=left><SPAN class=081521701-28072006><FONT face=Arial
color=#0000ff size=2></FONT></SPAN> </DIV>
<DIV dir=ltr align=left><SPAN class=081521701-28072006><FONT face=Arial
color=#0000ff size=2>Have you looked at the redraw_interval, described in
init.php? That appends a timestamp to the URL of the tile, to
force redrawing of the tiles. refresh-interval only does a
re-request, returning a cached tile.</FONT></SPAN></DIV>
<DIV dir=ltr align=left><SPAN class=081521701-28072006><FONT face=Arial
color=#0000ff size=2></FONT></SPAN> </DIV>
<DIV dir=ltr align=left><SPAN class=081521701-28072006><FONT face=Arial
color=#0000ff size=2>regards,</FONT></SPAN></DIV>
<DIV dir=ltr align=left><SPAN class=081521701-28072006><FONT face=Arial
color=#0000ff size=2></FONT></SPAN> </DIV>
<DIV dir=ltr align=left><SPAN class=081521701-28072006><FONT face=Arial
color=#0000ff size=2>Jacob</FONT></SPAN></DIV>
<DIV dir=ltr align=left><SPAN class=081521701-28072006><FONT face=Arial
color=#0000ff size=2></FONT></SPAN> </DIV><BR>
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<FONT face=Tahoma size=2><B>From:</B>
ka-map-users-bounces@lists.maptools.org
[mailto:ka-map-users-bounces@lists.maptools.org] <B>On Behalf Of
</B>Samuel Doyle<BR><B>Sent:</B> 28 July 2006 07:33<BR><B>To:</B>
ka-map-users@lists.maptools.org<BR><B>Subject:</B> [ka-Map-users] Can
someone answer this question please or tell mewho I should ask it
to?<BR></FONT><BR></DIV>
<DIV></DIV>Sorry but I haven't received any answers for the questions I
have posted here but this one is a bit important.<BR><BR>After poking
around and guessing at based on what I noticed in the KaMap code I have
place a refresh_interval value in a metadata section within a layer in my
map file. Now, I can see a periodic update on the map but the problem is
when I have modifed a dbf file under mapserver those changes are not
reflected. So the question is, is there something I need to do special to
get MapServer or KaMap or whatever to detect an update done to a map so
that it is served properly?? These changes to the map files are being done
programatically and not by hand.<BR><BR>Thanks,
S.D.<BR></BLOCKQUOTE></BLOCKQUOTE><BR></BLOCKQUOTE></BODY></HTML>