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20040316: IMGREMAP fails with handle=3 error (cont.)



>From: McIDAS Help Desk <address@hidden>
>Organization: SSEC/MUG
>Keywords: 200403150130.i2F1U8rV014748 McIDAS IMGREMAP

Hi Rick,

>Since all of your commands listed deal with LINELE values, I'm having a 
>hard time guessing what domains are being used.

I'm sorry, I should have realized that this would be the case last
night.  Please read on...

>You do mention that you 
>are trying to make a SH mosaic, so I tried to recreate the same type of 
>situation and found that the latest CVS build of imgremap.k works on 
>linux.  I started with the topo image that is supplied with xrd (which I 
>have in A/A.8800)
>
>IMGCOPY A/A.8800 A/A.8000 STYPE=VISR LINE=1080 1 1080 4320
>IMGCOPY A/A.8800 A/A.8001 STYPE=VISR LINE=1080 1 1080 4320
>IMGREMAP EASTL/FD A/A.8000 BAND=4 TIME=11:45
>IMGREMAP WESTL/FD A/A.8001 BAND=4 TIME=12:00
>IMGREMAP A/A.8000 A/A.8001 MERGE=YES
>
>Does this seem like a similar scenario?  Please let me know.

Try the following:

Create a BATCH file with the following contents:

REM Set pointers to needed datasets
DATALOC ADD TOPO ADDE.UCAR.EDU
DATALOC ADD TEST ADDE.UCAR.EDU

REM Create basemap from Topo files
IMGREMAP TOPO/GLOB A/A.1 PRO=RECT SIZE=ALL RES=5
IMGCOPY A/A.1 A/A.2 LINELE=1500 0 SIZE=2100 8000
IMGCOPY A/A.2 A/A.3 LINELE=0 1685 SIZE=2100 1805

REM Remap Imagery onto basemaps
IMGREMAP TEST/GWFDSK04I4 A/A.2 DAY=2004076 TIME=11 12
IMGREMAP TEST/GEFDSK04I4 A/A.3 DAY=2004076 TIME=11 12

REM Remap imagery into first basemap
IMGREMAP A/A.3 A/A.2 MERGE=YES SSIZE=ALL DEV=CCC

REM Give it correct date
IMGCHA A/A.2 CTYPE=BRIT SS=70 BAND=4 TIME=11:45:00 DAY=2004076


I just ran this from a McIDAS-X v2003 session using IMGREMAP v1.86
(not released yet, but available in the CVS) and got:

 ...
IMGREMAP* invalid parm - can't get pointer for handle=3
IMGREMAP* (handle.c): parameter ERROR at line 293
IMGREMAP: Failed to remap the image
IMGREMAP* ERROR --- domap= -1
IMGREMAP failed, RC=1

>Since there are a lot of other changes in the latest CVS, I'll be hard 
>pressed to single out the correct module. We are planning on send out a 
>FASTRACK soon and I can check this version.

I will be very interested to see if this works with all of the
other changes in the SSEC FasTrack.  Please let me know.

Thanks in advance...

Tom
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