Opened 21 months ago

Last modified 11 months ago

#700 new flight processing

LiDAR and Ibis Test, flight day 230/2022, Alconbury

Reported by: wja Owned by:
Priority: immediate Milestone:
Component: Processing: general Keywords:
Cc: Other processors:


Received via hard drive 13/09/2022.

LWIR and MWIR frame sensors also flown.

Flight over Alconbury for boresight, then 6 lines recorded over Little Shelford, Cambridge (no LiDAR for this area).

Change History (11)

comment:1 Changed 21 months ago by wja


Code for running QC needs updating for new sensors.

comment:2 Changed 18 months ago by mark1

Have renamed 1 IBIS flightline to standard format, IBIS230-22-1, for testing processing chain.
Also changed fps in hdr from 64.95 to 10.01.

comment:3 Changed 18 months ago by mark1

Renamed all IBIS using: test_after_repair_Boresight_Alconbury_2022-08-18_14-00-55 IBIS230-22-10 test_after_repair_Boresight_Alconbury_2022-08-18_14-07-14 IBIS230-22-11 test_after_repair_Boresight_Alconbury_2022-08-18_14-11-48 IBIS230-22-12 test_after_repair_Boresight_Alconbury_2022-08-18_14-15-58 IBIS230-22-13 test_after_repair_Boresight_Alconbury_2022-08-18_14-20-42 IBIS230-22-14 test_after_repair_Boresight_Alconbury_2022-08-18_14-34-45 IBIS230-22-15 test_after_repair_Boresight_Alconbury_2022-08-18_14-40-25 IBIS230-22-16 test_after_repair_Boresight_Alconbury_2022-08-18_14-45-32 IBIS230-22-17 test_after_repair_Boresight_Alconbury_2022-08-18_14-50-21 IBIS230-22-18 test_after_repair_Boresight_Alconbury_2022-08-18_14-55-16 IBIS230-22-19 test_after_repair_Boresight_Alconbury_2022-08-18_13-10-30 IBIS230-22-1 test_after_repair_Boresight_Alconbury_2022-08-18_15-00-19 IBIS230-22-20 test_after_repair_Boresight_Alconbury_2022-08-18_13-18-06 IBIS230-22-2 test_after_repair_Boresight_Alconbury_2022-08-18_13-22-57 IBIS230-22-3 test_after_repair_Boresight_Alconbury_2022-08-18_13-29-11 IBIS230-22-4 test_after_repair_Boresight_Alconbury_2022-08-18_13-33-53 IBIS230-22-5 test_after_repair_Boresight_Alconbury_2022-08-18_13-38-21 IBIS230-22-6 test_after_repair_Boresight_Alconbury_2022-08-18_13-43-15 IBIS230-22-7 test_after_repair_Boresight_Alconbury_2022-08-18_13-50-08 IBIS230-22-8 test_after_repair_Boresight_Alconbury_2022-08-18_13-55-15 IBIS230-22-9

comment:4 Changed 14 months ago by wja

Updated project code for these LiDAR & IBIS test flights to GB22/02

comment:5 Changed 14 months ago by wja

IBIS Boresight

Processed with 3 bands. Starting boresight procedure.

Lines 1 - 14 are a boresight configuration over Alconbury. lines 15 - 20 are over Little Shelford.

comment:6 Changed 13 months ago by wja

IBIS Boresight

Don't have a suitable pair of heading lines, but have compared -1, 0 and +1 and 0 looks good.


comment:7 Changed 13 months ago by wja

IBIS Processing

There appears to be a slight FPS error in lines 16 & 19.


comment:8 Changed 13 months ago by wja

IBIS Processing

FPS is slightly too high for lines 16 & 19. Have changed in the raw header files from 10 to 9 (SCT difference between start and end of flightline was +10% seconds) and it looks better.

comment:9 Changed 13 months ago by wja

IBIS Processing

Processing all bands

comment:10 Changed 13 months ago by wja

IBIS Processing

Have processed all bands and have applied a mask to the swath edge that is obstructed by the aircraft on one side.

Starting to make delivery and metadata.

comment:11 Changed 11 months ago by wja

Infratec (ImageIR)

Have been testing frame geocorrection of the Infratec (thermal frame camera) of this flight.

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