Thanks for the suggestion Steve but, alas the problem persists. I previously
used a much smaller and lesser spec machine to run mapinfo without problems,
but now (I mean yesterday and today I am having these problems, when
previously they didn't exist)
Thnaks for the help.
Regards,
Matt Fossey
GIS Officer
Narrabri Shire Council
149o 47' 7"E -30 o 19' 55"S
PH: (02) 6799 6826
FAX: (02) 6799 6888
EMAIL [EMAIL PROTECTED]
-----Original Message-----
From: Steve Carlsson [SMTP:[EMAIL PROTECTED]]
Sent: Monday, 15 October 2001 7:13 PM
To: Matthew Fossey
Subject: RE: MI-L Heads Up Digitizing Problems
Matt
It may be worth setting your graphics hardware acceleration to its
lowest
setting and retesting the problem...I have seen this problem also
and
overcame it with a high end 2d graphics card...the software
acceleration is
a problem when digitising, but slowing it down may not change the
problem if
the rest of the hardware is just too slow...even some high
performance cards
will show the problem so there seems to be more than one issue....
-----Original Message-----
From: [EMAIL PROTECTED]
[mailto:[EMAIL PROTECTED]]On Behalf Of Matthew
Fossey
Sent: Monday, 15 October 2001 2:23 PM
To: Mapinfo-L (E-mail)
Subject: MI-L Heads Up Digitizing Problems
Hello Listers
I have a problem that I know was discussed reasonably recently but I
did not
see the outcome of it.
My problem stems from the use of a raster backdrop which I am using
to
digitise local roads off. When I pan across the screen to continue a
line,
the screen partially refreshes, with the part of the screen which
was not
previously visible repeating the raster and linework that was
previously in
that position on the screen. Does anyone know how to get around this
problem?
I seem to remember some consultants up in Cairns do not screen
digitize
anymore because of this problem. I don't know whether this was the
ultimate
conclusion, but any ideas would be gratefully received.
Regards,
Matt Fossey
GIS Officer
Narrabri Shire Council
149o 47' 7"E -30 o 19' 55"S
PH: (02) 6799 6826
FAX: (02) 6799 6888
EMAIL [EMAIL PROTECTED]
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