Opened 12 years ago

Last modified 6 years ago

#433 assigned flight processing

GB12/00, flight day 082/2012, Little Rissington

Reported by: emca Owned by: knpa
Priority: immediate Milestone: 2012 data processing completion
Component: Processing: general Keywords:
Cc: Other processors:

Description

Data location: /users/rsg/arsf/arsf_data/2012/flight_data/arsf_internal/GB12_00-2012_082_little_riss

Data arrived from ARSF via network transfer on 26/03/2012

GB12/00 Scientific objective: Covers several flights for the 2012 season. Boresight and calibration flights

GB12/00 Priority: urgent

PI: ARSF Internal

Notes: Calibration flight over little rissington

Sensors:

Camera (Not Requested)
Eagle (Requested)
Hawk (Requested)
LiDAR (Requested)

Change History (10)

comment:1 Changed 12 years ago by emca

  • Milestone set to 2012 data processing completion

comment:2 Changed 12 years ago by mark1

Renamed raw hawk/eagle files to have SWIR/VNIR prefix

comment:3 Changed 12 years ago by knpa

  • Owner set to knpa
  • Status changed from new to assigned

Completed navigation processing for ipas honeywell and ipas20 (new system).

Used the honeywell lever arms for ipas20, which may prove to be incorrect, in which case this will need to be processed again.

comment:4 Changed 12 years ago by knpa

Created hyperpsectral config and an ASTER dem.

comment:5 Changed 12 years ago by knpa

Started LiDAR calibration, having problem with rangecardcal on alspp.

comment:6 Changed 12 years ago by knpa

Fixed rangecard cal issue by logging in as emca.

However, once ran, discovered that it could not get values for bank B as the flight was ran in single pulse rather than multi pulse mode.

This probably means another lidar calibration flight is needed.

comment:7 Changed 12 years ago by knpa

Eagle/Hawk SCTs

Missing values are due to sync/nav errors.

Note that Hawk is always -0.06 or very close - this agrees with earlier tests.

01 0.01 -0.06
02 0.00 -0.06
03 -0.06
04 -0.03 -0.06
05 0.00 -0.06
06 -0.02 -0.06
07 -0.04
08 -0.03 -0.06
09 -0.03 -0.06
10 -0.03
11 -0.01 -0.04
12 -0.03
13 -0.02 -0.06
14 -0.02
15 -0.03
16 0.00 -0.03
17 0.01 -0.04
18 0.01 -0.08
19 -0.03
20 -0.03 -0.06
21 -0.02 -0.05
22 -0.03 -0.06
23 0.01 -0.05


comment:8 Changed 12 years ago by knpa

Boresight values found:

Eagle
-0.28 0.22 0

Hawk
-0.31 0.28 0

Note that heading is zero for both which is unusual, these might need to be checked.

comment:9 Changed 6 years ago by asm

JSON files - Lidar delivery

Problem with bng dem projection missing, solved using assign_projection.py -p '+proj=tmerc +lat_0=49 +lon_0=-2 +k=0.9996012717 +x_0=400000 +y_0=-100000 +ellps=airy +units=m +no_defs ' the_dem-bng.dem

Last edited 6 years ago by asm (previous) (diff)

comment:10 Changed 6 years ago by dac

LiDAR

Marking as finished on progress page as not still in progress.

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