I dont think ArchView uses the upper left coner of the upper left pixel, but
the center of it.
//Hälsningar / Regards
Gustaf Svedjemo
~~~~~~~~~~~~~~~~~~~~~
Högskolan på Gotland / Gotland University College
Cramérgatan 3
S-621 57 Visby
>Sweden
E-post / Email: [EMAIL PROTECTED]
Tel / Phone: +46 (0)498 29 98 86
Fax: +46 (0)498 29 98 32
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> > -----Ursprungligt meddelande-----
> > Från: François Bergeron KOREM [SMTP:[EMAIL PROTECTED]]
> > Skickat: den 18 januari 2001 16:32
> > Till: 'Will Mitchell'; 'MapInfo-L'
> > Ämne: RE: MI-L TIF Headers
> >
> > Will,
> >
> > You can try the application "tab_tfw.mbx" (attached). I got it from Mr
> > Duncan
> > Brooks ([EMAIL PROTECTED]). It takes a .tab file, if it has an
> > associated .tif file and creates a .tfw.
> >
> > Hope this help!
> > Regards,
> >
> > François Bergeron
> > GIS Analyst
> > KOREM Inc.
> > <<Fil: tab_tfw.MBX>>
> > -----Message d'origine-----
> > De : [EMAIL PROTECTED] [mailto:owner-mapinfo-
> > [EMAIL PROTECTED]]
> > Envoyé : 18 janvier, 2001 08:48
> > À : MapInfo-L
> > Objet : MI-L TIF Headers
> >
> > Hello. Is there a utility out there to write a TFW header file from a TAB
> > file? I know about importing a TFW into a TAB, but how about the other
> > direction?
> >
> > Background: I've got a pile of manually registered TIFs in MapInfo and
> > need
> > to fire them off to an ArcView person. TFW files are strange - they
> > contain
> > coordinates for the 0,0 pixel value of the image, which for ArcView is the
> > upper left (for MapInfo it is the lower left). They then hold the number
> > of
> > feet (or other unit) represented by a pixel in a plus one, minus one
> > arrangement. They contain no projection/coordinate system info. Manual
> > creation is a possibility if I can determine the pixels to feet ratio and
> > the
> > zero point.
> >
> > Thanks for tools or tips.
> >
> > Will Mitchell
> > Mitchell Geographics, Inc.
> > 496 Congress Street
> > Portland, ME 04101
> > www.mitchellgeo.com
> > ph 207.879.7769
> > fx 207.253.5756
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