BGS11/01, flight day 236b/2012, East Greenland

[knpa]

Data location: /users/rsg/arsf/arsf_data/2012/flight_data/greenland_iceland/BGS11_01-2012_236b_East_Greenland/

Data arrived from ARSF via SATA disk on 24/09/2012

BGS11/01 Scientific objective: unknown

BGS11/01 Priority: ?

PI: Tapsa Tukiainer

Sensors:

Camera (04/12/2012)
Eagle (Requested)
Hawk (Requested)
LiDAR (04/12/2012)

[edfi]

finished navigation processing, created sol files incl. camera. Couldn't get good basestation so used PPP

[knpa]

Berin processing HS.

[besm]

Started processing LiDAR (required for HS). Used PPP navigation and 206a boresight values. Result is surprisingly good, so using the pitch+roll error from 206a, and not pursuing navigation data any further.

[besm]

Actually, it looks as though pitch error at least results in a 1m+ offset on the ground. Returning to alspp to apply correction.

[besm]

Decided on these pitch and roll errors.

Pitch: -0.003366
Roll: +0.0006162

They seem unusually low and high, respectively, but I'm attributing that to the fact that this data was processed using PPP.

[besm]

Found other places in the data where the previous (outlying) results were radically wrong. I am compromising halfway between this and the 206a boresight, which appears to produce excellent results. There may have been an error in the calculation of the previous pitch and roll errors. The ones I'm finally settling on (for sure this time), are...

Pitch: -0.00317
Roll: +0.000423

[anhi]

RCD Delivery Created

[besm]

LiDAR delivery created.

[anhi]

LiDAR Delivery check:
Hard to see LiDAR data in dem but can see the edge of the flight lines over the water so it is there.

No other problems found

[edfi]

Beginning RCD delivery check

[besm]

SCTs finally completed. Had a lot of trouble processing eagle line 5 using LiDAR ASTER DEM.

[edfi]

LiDAR and Camera on disk 146 to be sent with other data for same project

[besm]

Hyperspectral delivery finally finished and ready for delivery checking, after the umpteenth processing attempt.

[anhi]

Hyperspectral Delivery check:

• Moved logsheet in.
• Hawk line 2 has dropped scan.
• Eagle line 2 has a part dropped scan.
• Eagle lines 5 and 7 xml file dem information is incorrect, proj_tidy found 'None' in them.