[Mapserver-users] still a problem with ecw output

Fri, 2 May 2003 09:29:24 +0200

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Frank,
=20
I posted a message to the mapserver user list three weeks ago about a
problem with ecw output (the ecw generated file stayed in the server web
temp folder and was not sent back to the client browser).
You answered me that there was a problem of filename (the filename =
expected
by mapserver from gdal/ecw was different from the one produced by =
gdal/ecw).
You wrote that you probably fixed the problem but couldn't test it.
I downloaded yesterday a new windows built of mapserver from dmsolutions
website (file mapserver-3.7-dev-win32-php4.3.0-gd2.zip created by
23-Apr-2003 12:08 with a size of 14.0M)
I presume it integrated your modifications to the mapserver source code =
as
the error I get now from mapserver trying to produce an ecw output is
different.
In fact, I don't receive any error message. When I try to produce an ecw
image, my browser asks me if I want to download a file called "mapserv".
This file has the same size as the ecw image produced in the web temp
directory (called for example 105172245637240.ecw against
105172245637240.img.ecw before you changed the code) but it's not an ecw
image (ER Viewer can't open it).
Have you any idea of what's happening ?
=20
Thanks for your help
=20
Best regards
Paul

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<TITLE>Message</TITLE>

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<DIV><SPAN class=3D447250017-30042003><FONT face=3DArial=20
size=3D2>Frank,</FONT></SPAN></DIV>
<DIV><SPAN class=3D447250017-30042003><FONT face=3DArial=20
size=3D2></FONT></SPAN>&nbsp;</DIV>
<DIV><SPAN class=3D447250017-30042003><FONT face=3DArial size=3D2>I =
posted a message=20
to the mapserver user list three weeks ago about a problem with ecw =
output (the=20
ecw generated file stayed in the server web temp folder and was not sent =
back to=20
the client browser).</FONT></SPAN></DIV>
<DIV><SPAN class=3D447250017-30042003><FONT face=3DArial size=3D2>You =
answered me that=20
there was a problem of filename (the filename expected by mapserver from =

gdal/ecw was different from the one produced by gdal/ecw). You wrote =
that you=20
probably fixed the problem but couldn't test it.</FONT></SPAN></DIV>
<DIV><SPAN class=3D447250017-30042003><FONT face=3DArial size=3D2>I =
downloaded=20
yesterday a new windows built of mapserver from dmsolutions website =
(file=20
mapserver-3.7-dev-win32-php4.3.0-gd2.zip created by 23-Apr-2003 12:08 =
with a=20
size of 14.0M)</FONT></SPAN></DIV>
<DIV><SPAN class=3D447250017-30042003><FONT face=3DArial size=3D2>I =
presume it=20
integrated your modifications to the mapserver source code as the error =
I get=20
now from mapserver trying to produce an ecw output is=20
different.</FONT></SPAN></DIV>
<DIV><SPAN class=3D447250017-30042003><FONT face=3DArial size=3D2>In =
fact, I don't=20
receive any error message. When I try to produce an ecw image, my =
browser asks=20
me if I want to download a file called "mapserv". This file has the same =
size as=20
the ecw image produced in the web temp directory (called for example=20
105172245637240.ecw against 105172245637240.img.ecw before you changed =
the code)=20
but it's not an ecw image (ER Viewer can't open it).</FONT></SPAN></DIV>
<DIV><SPAN class=3D447250017-30042003><FONT face=3DArial size=3D2>Have =
you any idea of=20
what's happening ?</FONT></SPAN></DIV>
<DIV><SPAN class=3D447250017-30042003><FONT face=3DArial=20
size=3D2></FONT></SPAN>&nbsp;</DIV>
<DIV><SPAN class=3D447250017-30042003><FONT face=3DArial size=3D2>Thanks =
for your=20
help</FONT></SPAN></DIV>
<DIV><SPAN class=3D447250017-30042003><FONT face=3DArial=20
size=3D2></FONT></SPAN>&nbsp;</DIV>
<DIV><SPAN class=3D447250017-30042003><FONT face=3DArial size=3D2>Best=20
regards</FONT></SPAN></DIV>
<DIV><SPAN class=3D447250017-30042003><FONT face=3DArial=20
size=3D2>Paul</FONT></SPAN></DIV></BODY></HTML>

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