Opened 12 years ago

Last modified 4 years ago

#235 closed flight processing

GB09/05, flight day 078c/2009, Leighton Leven Esthwaite — at Version 23

Reported by: jatt Owned by: mark1
Priority: alpha 4 low Milestone: 2009 Data processing completion
Component: Archiving Keywords:
Cc: Other processors:

Description (last modified by mark1)

Data location: ~arsf/arsf_data/in_progress/2009/flight_data/uk/GB09_05-2009_078c_Leighton_Leven_Esthwaite

Data arrived from ARSF via SATA disk N on 30th March 2009.

Scientific details: /users/rsg/arsf/arsf_data/2009/ARSF_Applications/GB09-05

Priority: a4L

PI: Dr Alan Blackburn

Sensors:

  • Eagle (7/12/2009)
  • Hawk (7/12/2009)
  • ALS-II Lidar

Quicklook

TBD.

Change History (23)

comment:1 Changed 12 years ago by jatt

  • Owner mggr deleted

comment:2 Changed 12 years ago by jatt

  • Milestone set to 2009 Data processing completion
  • Priority changed from immediate to medium

comment:3 Changed 12 years ago by mggr

  • Type changed from task to flight processing

comment:4 Changed 12 years ago by knpa

  • Priority changed from alpha 4 high to alpha 4 low

comment:5 Changed 12 years ago by mggr

  • Component changed from ARSF to Processing: general

comment:6 Changed 12 years ago by emca

  • Owner set to emca

Started lidar processing

comment:7 Changed 11 years ago by emca

  • Owner changed from emca to mark1

LIDAR processing now complete. Delivery directory created at
~airborne/workspace/GB09_05-2009_078c_Leighton_Leven_Esthwaite/leica/delivery

Passing to mark1 for delivery checking.

comment:8 Changed 11 years ago by mark1

  • Owner changed from mark1 to emca

Delivery checked, opened ascii files in Grass and opened OK. Read-me needs accuracy vs vectors to be filled in. Otherwise good.

comment:9 Changed 11 years ago by emca

LIDAR data sent to PI 05/10/09.

comment:10 Changed 11 years ago by mggr

Re: #281 (Hawk frame rates are double what they should be), the following lines are affected and the .hdr file will need to be edited to halve the fps number:

uk/GB09_05-2009_078c_Leighton_Leven_Esthwaite/hawk/SWIR078c-09a-1.hdr: predicted length half recorded length, frame rate doubling problem?

comment:11 Changed 11 years ago by mark1

  • Owner changed from emca to mark1

comment:12 Changed 11 years ago by mark1

Started processing of E/H hyperspectral. No nav file for any of the Eagle lines and data suffers from the variable boresight issue.

comment:13 Changed 11 years ago by mark1

renamed hawk SWIRdatacube.* to SWIR078c-09-1.* although the raw file only contains 4K of data.

comment:14 Changed 11 years ago by mark1

Hawk line 1 contains no data, Hawk line 7 has no .hdr file and the raw data appears to be corrupt. Hawk lines 6 and 8 have incorrect number of lines in .hdr files and no dark frames, indicating that hawk probably crashed during capture. Also hawk line 4 has no dark frames. Hawk lines 4 and 6 have been processed using the dark frames from line 3 while hawk line 8 has been processed using dark frames from line 9. This will result in approximate values, not a true radiometric calibration. Both Hawk and Eagle line 9 are very short.

comment:15 Changed 11 years ago by mark1

Eagle Line GPT SCT Hawk Line GPT SCT
1 0 1.6 1 - -
2 -0.1 0.8 2 0 0
3 -0.15 0 3 0 0
4 -0.34 0 4 0 0
5 -0.06 0.8 5 0 0
6 -0.35 1.3 6 0 0
7 -0.20 0.8 7 - -
8 0.02 0.7 8 0 0
9 0 0.7 9 0 0

comment:16 Changed 11 years ago by mark1

Boresight values

Eagle line P R H Hawk Line P R H
1 -0.30 -0.73 0 1 - - -
2 -0.05 -0.69 0.50 2 -0.16 0.20 0.13
3 0.05 -0.54 -0.17 3 -0.31 0.14 0.15
4 0.75 -0.70 0.15 4 -0.23 0.20 0
5 -0.12 -0.47 0.1 5 -0.21 0.28 -0.06
6 0.78 -0.70 -0.21 6 -0.12 0.23 0
7 0.32 -0.50 0.16 7 - - -
8 -0.40 -0.70 -0.05 8 -0.21 0.20 0
9 -0.10 -0.25 0 9 -0.16 0.48 0.15

comment:17 Changed 11 years ago by mark1

Eagle/Hawk ready for delivery checking. Delivery directory located at:
~mark1/scratch_space/2009_data/GB09_05-2009_078c_Leighton_Leven_Esthwaite/delivery

comment:18 Changed 11 years ago by mark1

  • Owner changed from mark1 to emca
  • Status changed from new to assigned

comment:19 Changed 11 years ago by emca

Delivery check is complete. Minor changes to be made to read_me (flight line numbers and comment re: missing data in lev1 files).

comment:20 Changed 11 years ago by mark1

  • Owner changed from emca to mark1

comment:21 Changed 11 years ago by mark1

Edited logsheet flight line numbers

comment:22 Changed 11 years ago by mark1

Delivery and run scripts have been rsynced to

~arsf/arsf_data/2009/flight_data/uk/GB09_05-2009_078c_Leighton_Leven_Esthwaite/

comment:23 Changed 11 years ago by mark1

  • Description modified (diff)

Eagle and Hawk data dispatched to PI 7th December 2009

Note: See TracTickets for help on using tickets.