Opened 17 years ago

Closed 17 years ago

Last modified 15 years ago

#5 closed flight processing (fixed)

144-WM06-11 Rio Tinto

Reported by: amro Owned by: mggr
Priority: alpha 4 medium Milestone: 2006 data processing completion
Component: Processing: general Keywords: 144, WM06-11, Rio Tinto
Cc: Other processors:

Description (last modified by mggr)

CASI line 6 has not been processed due to Segmentation fault. the massage appeared on the output file can be seen below

azexhdf  -- ver: 3.1.8 May 10 2007   (C) Azimuth Systems UK 1996, 2007

Input file: ./lev1/c144061b.hdf
processing level: 1B
Scanner type: CASI  image data item: CAimage

read hdf  bands: 48 pixels: 511 lines: 4923
Image (CAimage) : (pix) 511, (lines) 4923, (bands) 48 type 23
Output BIL file details...
 pixels per line: 511  start line: 0 lines: 4923  bits per pixel: 16
 bytes per line: 1022
 band(s): 1  to  48
line:      0
line:   1000
line:   2000
line:   3000
line:   4000
last line output: 4922
output file complete
./runc/ line 183:  4425 Segmentation fault      azgcorr ${V} -hs ${HGTOFF} ${PROJ} ${BANDL} -p ${PIXSIZE} ${PIXSIZE} -1 ${P_HDF1} -3 ${P_HDF3} ${DoDEM}

Attachments (1)

144-casi-6.png (763.3 KB) - added by amro 17 years ago.

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Change History (7)

comment:1 Changed 17 years ago by mggr

  • Description modified (diff)
  • Owner changed from amro to mggr
  • Status changed from new to assigned

Attempting to reproduce.

comment:2 Changed 17 years ago by mggr

  • Summary changed from 144-WM06-05-IAS and LAI to 144-WM06-11 Rio Tinto

I can only find 144 WM06-11 in ~amro/scratch_space/ but this ticket says 144 WM06-05. Perhaps a typo? I'm assuming you meant -11.

Reproduced seg fault for CASI line 6.

  • seg faulting command was azgcorr -v -hs 0 -mUTMZ 29T -dSPn -bl 2 3 5 -1 -p 2 2 -1 ./lev1/c144061b.hdf -3 ./lev3/c144063a.hdf
  • I'd like to check this further to make sure it's not a projection parameters problem before emailing Bill

Also noticed that line 1 isn't produced at all (floating point exception in azcaschk2).

  • reason for this is that the relevant casi file is empty! (1.5kB)
  • Flight logsheet confirms we should ignore it
  • deleted from batchgen script

comment:3 Changed 17 years ago by mggr

  • Keywords 144 WM06-11 Rio Tinto added
  • Milestone set to 2006 data processing completion

Changed 17 years ago by amro

comment:4 Changed 17 years ago by amro

  • Priority changed from blocker to minor

CASI line 6 has been reprocessed several times with different parameters. The funny colour on the image seems to disappear when the SycOFF was set -1 and the nav problem disappeared when the GPSOFF was set to -1. It is worth noticing that, all 1 to five did not need to modify any parameter as the defult ones were used and they are perfect.

This project is now completed and ready to be delivered


comment:5 Changed 17 years ago by amro

  • Resolution set to fixed
  • Status changed from assigned to closed

comment:6 Changed 15 years ago by mggr

  • Component changed from ARSF to Processing: general
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