<DIV>Sorry but I don't undersand what to do in point number 1.</DIV>
<DIV>How can I do a .tfw file? How does it look like?</DIV>
<DIV> </DIV>
<DIV>and respect to point 3: how do you know which is the ellps parameter?</DIV>
<DIV> </DIV>
<DIV>Thanks</DIV>
<DIV> </DIV>
<DIV>Jose Luis<BR><BR><B><I>Brent Fraser <bfraser@GEOANALYTIC.COM></I></B> wrote:</DIV>
<BLOCKQUOTE class=replbq style="PADDING-LEFT: 5px; MARGIN-LEFT: 5px; BORDER-LEFT: #1010ff 2px solid">Jose Luis,<BR><BR>Three possibilities:<BR><BR>1. The tiff might be a plain tiff, not a GeoTiff (with registration info<BR>attached as a TIFF tag). Make a .tfw georeferencing "world" file for it<BR>using the information in the TAB file<BR><BR>2. You may have your false_easting and false_northing values swapped in the<BR>PROJECTION object of your map file. Double check with the CoordSys<BR>statement in the TAB file.<BR><BR>3. No ellipse is given in the PROJECTION object. Add "ellps=clrk66"<BR><BR><BR>Since your output projection is the same as your input projection, you could<BR>just remove the two PROJECTION objects in your map file. You would still<BR>need to make a world file for the tiff file.<BR><BR>Brent Fraser<BR><BR>----- Original Message -----<BR>From: Jose Luis Gonzalez<BR>To: MAPSERVER-USERS@LISTS.UMN.EDU<BR>Sent: Monday, January 31, 2005 8:19 AM<BR>Subject:
[UMN_MAPSERVER-USERS] .map and .tab files<BR><BR><BR>Hi everyone<BR><BR>I can not manage to draw a raster I have.<BR>This raster is a .tiff file that has associated this .tab file:<BR><BR>!table<BR>!version 300<BR>!charset WindowsLatin2<BR>Definition Table<BR>File "praha.tif"<BR>Type "RASTER"<BR>(3445375,5560000) (0,0) Label "Pt 1",<BR>(3474000,5560000) (4507,0) Label "Pt 2",<BR>(3474000,5539250) (4507,3266) Label "Pt 3"<BR>CoordSys Earth Projection 8, 1001, "m", 15, 0, 1, 3500000, 0<BR>Units "m"<BR>RasterStyle 7 0<BR><BR>When I put this data to the .map file I write it as:<BR><BR>MAP<BR>NAME praha<BR>STATUS ON<BR>IMAGETYPE PNG<BR>SIZE 800 500<BR>SHAPEPATH<BR>"/opt/SUNappserver/domains/domain1/applications/j2ee-modules/test8"<BR>EXTENT 3445375 5539250 3474000 5560000<BR>UNITS METERS<BR>PROJECTION "proj=tmerc" "lat_0=0" "lon_0=15" "k=1" 'x_0=0" "y_0=3500000"<BR>END<BR>WEB<BR>IMAGEPATH "/opt/SUNappserver<BR>/domains/domain1/applications/j2ee-modules/test8/"<BR>IMAGEURL
"/test8/"<BR>END<BR>LAYER<BR>NAME "Nighttime lights"<BR>TYPE RASTER<BR>STATUS ON<BR>DATA<BR>"/opt/SUNappserver/domains/domain1/applications/j2ee-modules/test8/praha.tif<BR>"<BR>PROJECTION "proj=tmerc" "lat_0=0" "lon_0=15" "k=1" 'x_0=0" "y_0=3500000"<BR>END<BR>END<BR>END<BR>Am I doing it correctly?<BR>Am I missing anything?<BR>Thank you<BR>Jose Luis<BR></BLOCKQUOTE><p>
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