Opened 17 years ago
Closed 17 years ago
#101 closed support (fixed)
Support: 22/Jan/2007, Mohammed Haq (Mark Cutler), GB04/29
| Reported by: | mggr | Owned by: | sbg |
|---|---|---|---|
| Priority: | immediate | Milestone: | |
| Component: | Support | Keywords: | |
| Cc: | benj | Other processors: |
Description
Contacted by Bill handing over Mohammed's processing problem. He was having difficulties with DEMs (specifically formatting.
Change History (6)
comment:1 Changed 17 years ago by mggr
comment:2 Changed 17 years ago by mggr
- Cc benj added
comment:3 Changed 17 years ago by mggr
- Summary changed from Support: 22/Jan/2007, Mohammed Haq, ? to Support: 22/Jan/2007, Mohammed Haq (Mark Cutler), GB04/29
Mohammed has sent us a copy of the HDF file - looking at it with azexhdf, it's definitely ATM.
VGroup : ATM2 -------------------------------- ATdesc AZ16 version ATM scanner details, calibration and data ATprog1 azatm 3.0.1 Mar 16 2005 ATprog2 azatm 3.0.1 Mar 16 2005 pass-2 ATprog3 ATprog4 ATsbend ATrgyro ATrmedia MO disc ATimgfile ATtype AZ16 ATid NERC ATfov ATpixfov ATpixrec ATpixred ATpixsav ATsscan ATescan ATchan ATbpix ATwavu [11] -> 11500.00 ATwavl [11] -> 8400.00 ATscps ATbbtf ATbb1 ATbb2 ATbbscan ATsbb1 [10182] -> 13.45000 ATsbb2 [10182] -> 25.00000 ATvbb1 [10182] -> 23966.00 ATvbb2 [10182] -> 26477.00 ATsync [10182] -> 0 ATcal calibrated ATcalver az240203B.cal ATcalfmt bandpairs ATcalfile az240203B.cal ATcaltab [10] -> 24533.00 ATradsc [11] -> 1000.00 ATrunits uW.cm-2.sr-1.nm-1 ATimgmin [11] -> 3828.00 ATimgmax [11] -> 14604.00 ATimgzer [11] -> 0 ATimgovr [11] -> 0 SCimtype calibrated scans SCorder BIL SClndir Right->Left SCtiles n/a SCbands SCpixels SClines SCpixfmt uint16 SCHDFfmt SCpixbytes SCimover SCimunder SCposn per scan SCaxes flight direction SCxypix pixel centre SCpixwid SCpixhgt SCviewty n/a SCvplane SCbedit [10182] -> 0000 SCpxyn SCpxy_sc ================================
Additional info from metadata section:
MIdesc Mission and site details from flight logs MIprog1 azsite 2.1.2 Mar 27 2005 MIprog2 MIcopyw Data: (c) UK Natural Environment Research Council, 2004 MIairc D-CALM MIpilot C.Joseph MInavig Track'Air MIoper S.Roberts MIbase Kidlington MIdate 07/09/2004 MIfltno 04/047 MIprojco 04/029 MIpiaff Dr.M.Cutler MItarget Glen Ogle MIscene MIfline 5 MIaspeed 139kts MItrack 1586291 MIalt 6291ft MIweath Clear Skies MIcloud 0% MIland 100%
comment:4 Changed 17 years ago by mggr
comment:5 Changed 17 years ago by mggr
Gained access to NEODC archives. Unfortunately, there's no level 1 data available over the web for this dataset.
http://ignis.neodc.rl.ac.uk/cgi-infrastructure/data_browser/data_browser/neodc/arsf/2004/04_29/L3a
The L3 data there is definitely CASI, though only 3 bands are mapped so Mohammed probably can't use it as is :/
Asked him to check that he's not been given the wrong data by mistake.
comment:6 Changed 17 years ago by mggr
- Resolution set to fixed
- Status changed from new to closed
It was indeed ATM and he now has CASI and has corrected it :)
A brief history of support so far.
23/Jan: sent him details for updated azgcorr
23-24/Jan: Ben kindly produced a DEM for him (we need to document the process for non-grass users)
24/Jan: Mohammed has a problem with mapping - the size of the output is such that azgcorr puts it into an external file. azexhdf then blows up (contacted Bill about this)
25/Jan: seems that it blows up anyway - asking Mohammed for a copy of his data (possibly 029/2004?) to have a look at.
Furthermore, from output that Mohammed has included, it looks like his file labelled "casi" contains ATM data. Going to see if we can check the NEODC archive.