GB12/03, flight day 169/2014, Loch Lomond

[knpa]

Data location: /users/rsg/arsf/arsf_data/2014/flight_data/uk/GB12_03-2014_169_Loch_Lomond

Data arrived from ARSF via network transfer on 18/06/2014

GB12/03 Scientific objective: Improve lake remote sensing algorithms

GB12/03 Priority: 9

PI: Peter Hunter

Sensors:

Camera (Not Requested), delivered 14/08/2014
Fenix (Requested), delivered 14/08/2014
LiDAR (Not Requested), delivered 14/08/2014
FW LiDAR (Not Requested), delivered 14/08/2014
OWL (Not Requested)

[tec]

Beginning navigation processing.

[tec]

KILN Basestation Data
Latitude	56 27 17.79077
Longitude	-4 19 14.64320
El Height	232.139m

LOCG Basestation Data
Latitude	56 00 48.73288
Longitude	-5 26 45.81319
El Height	72.112m

Had to change the elevation mask to 15.5 to get an ambiguity fix of 2 for the majority of the flightlines. Flightlines 1, 12 and the 2 cross flightlines have an ambiguity fix of 1.

[tec]

Started hyperspectral processing.

[dap]

Beginning LiDAR processing.

[tec]

Hyperspectral SCT Values

Flightline	FENIX
1	1.02
2	0.97
3	0.90
4	0.90
5	0.00
6	0.95
7	1.00
8	0.09
9	1.00
10	0.09
11	-0.07
12	0.90
13	0.90
14	0.90
15	-0.20

[dap]

Low return values from ALSPP, potentially due to large body of water.

[tec]

Fenix Awaiting delivery check

[dap]

Roll error of -0.005672596 seems to be consistent across all LiDAR lines.

[tec]

Started RCD Processing.

[tec]

Removed image 18114722100001G4 due to over exposure

[tec]

Finished processing RCD. Awaiting delivery check.

[dap]

Classifying FW lidar data

[dap]

Finished lidar and full waveform processing. Awaiting delivery check.

[dap]

RCD delivery check completed, with no problems found.

[knpa]

Beginning Fenix delivery check.

[knpa]

Fenix delivery check complete.
Following issues need addressing:

• ReadMe file table is messed up between pages. Easiest fix is to put \newline above the table in the .tex
• Screenshots directory is empty. Need to put these images in ReadMe too.
• Logsheet is hand-written version - should create one with logsheetGenerator.py
• Remove fodis dir as not needed with Fenix
• Need to unix2dos sensor_FOV_vectors/fenix_viewvector_list.txt
• 447 is blank. Need to add this to ReadMe. Ask mark1 if should go in standard text.
• mention underflows over water (most flightlines) in data quality section

[tec]

Fenix DC issues:

• Fixed readme, added \newpage to move the table to the next page.
• Removed fodis dir.
• Fixed fenix_viewvector_list.txt line terminators.
• Fixed ReadMe and added data quality remarks.
• Fixed Logsheet
• Fixed screenshots and mosaic.

think thats all. Ready to be DC'd again.

[tec]

Starting LiDAR DC.

[tec]

Missing PDF: doc/full_waveform.pdf
Missing Directory: fw_extractions

Missing CRLF Line Terminators: flightlines/discrete_laser/ascii/*
running: find -name '*.txt' -print0 | xargs -0 unix2dos
should do it, not sure if ascii files should have CRLF

LiDAR false positive classification on bushes (pretty much most of the bushes), needs to be fixed.

Removed GB12_03-2014_169-intensity.tif
Removed logsheet.tex
Removed logsheet.xml
Renamed Read_Me-20140730_01.pdf -> Read_Me-20140730.pdf

Finished LiDAR DC

[dap]

Fixing false noise.

[dap]

Fixed problems with LiDAR data:

• Missing pdf has been copied to the delivery directory
• ascii files changed to CRLF line terminators
• Reclassified LAS files

Ready for re-delivery check

[tec]

Cool, LiDAR DC Done, no issues. Classification looks good.

[dap]

Found that vectors weren't included in the delivery data. Have contacted the PI regarding this, awaiting reply.

[dap]

Hyperspectral, LiDAR (with full waveform) and camera data dispatched to Peter Hunter.