EUFAR10/08 (ValCalHyp), flight day 301/2010, ValCalHyp

[iopa]

Data location: ~arsf/arsf_data/2010/flight_data/archive_overflow/EUFAR10_08-2010_301_ValCalHyp

Data arrived from ARSF via network transfer on 4th November 2010.

Scientific objectives:

• addressing atmospheric correction performance and related data quality

as a function of sun elevation

• validity of change detection approaches under varying conditions

(different times, sensors, sun elevation)

Priority: a4h

PI: Eyal Ben-Dor

Sensors:

• Eagle (18/04/2011)
• Hawk (18/04/2011)
• Leica LIDAR (19/09/2011)
• RCD Digital Photography (18/04/2011)

[iopa]

Note that eagle flightline 6 had invalid GPS Start time and position. They have been replaced with time/position of hawk flightline 6.

[mggr]

When I was at Toulouse, the PI requested a quick transfer of the raw data (E & H ; may ask for nav later). Please can we put this up on the FTP site? When you send the data arrival notification, mention we're doing this.

It'd be worth also informing him of the wavelengths in the Hawk .hdr file being off by 20nm due to the calibration issue (hopefully to be resolved in the next couple of weeks).

[anch]

Ioannis put the RAW data on FTP on Nov 4th when the data arrived.

Taking hyperspectral processing.

[anch]

Creating ASTER DEM to process data as the DEM we have doesn't cover the whole flight area.

NASA WIST services are currently down (So I can't download the ASTER tiles) I'll try this again later.

[anch]

New DEM created at ~arsf/dems/southfrance (ASTER tiles in ~arsf/ASTER) and hyperspectral has been submitted for processing.

[anch]

Hyperspectral ready for delivery check

[anch]

Processing cam from Raw to tif

[anch]

Processing camera

[emca]

Hyperspectral delivery check complete.
All data is good, ready to deliver.

[anch]

Camera submitted for delivery check

[emca]

Delivery checked camera data. All looks good, ready to deliver.

[anch]

Camera and hyperspectral delivered to PI.

Hyperspectral delivered with HYQUAPRO extras:

• ISO19115 XML
• Full and flattened mask files
• Nav quality vector

[knpa]

SCTs

	eagle	hawk
1	0.00	0.00
2	0.00	0.00
3	0.02	0.00
4	0.03	0.03
5	0.03	0.00
6	0.03	0.00
7	0.04	0.00
8	0.03	0.00
9	0.04	0.00
10	0.03	0.03
11	0.00	0.00
12	0.00	0.00
13	0.00	0.00
14	0.03	0.00
15	0.03	0.00

[knpa]

Project has been r-synced.

Beginning archiving.

[knpa]

Tarball created, awaiting NEODC download (27/05/11)

[knpa]

Backed up by NEODC. Moved to archive disk.

[emca]

Starting LiDAR processing

[emca]

Processed IPAS data. Had to process in two parts to get acceptable results.

According to the log sheet there was a problem with the LiDAR part way through the data collection, and there is one line (UNMIX) that does not have LiDAR data. This may be the cause of the problems with the navigation.

[emca]

There is no LiDAR data for line STS1 (as well as line UNMIX mentioned above).

Lines SVC1 - SVC6 have very poor returns (< 1%) - these lines are over water and are mainly just noise.

In summary:
The first 8 lines have little or no useful data.
Lines 9-15 contain good data (STS2 - STS8).

[emca]

LiDAR data ready for delivery check at
/users/rsg/airborne/workspace/EUFAR10_08-2010_301_ValCalHyp/delivery/20110815

[adbe]

LiDAR ready to deliver

[emca]

Contacted PI to see if he would prefer the data on a disk or by FTP (the last disk that was sent to him had some problems clearing customs).

[emca]

LiDAR data uploaded to ftp site 19/09/2011 as requested by PI.

[emca]

LiDAR data needs to be archived at NEODC. The rest of the data has been archived previously.

Have not r-synced the project as it is now at /users/rsg/arsf/arsf_data/archived... and don't want to mixed archived and non-archived data.

Reassigning ticket to knpa for archiving.

[knpa]

Created tarball of LiDAR delivery and made available to NEODC (14/12/2011)

[knpa]

NEODC have ingested the above.

[knpa]

Have moved LiDAR delivery to archive disk.

[knpa]

Removed workspace version (original processing).

Leaving ticket open until reprocessing is archived.

[dac]

Archiving

Reprocessed hyperspectral data now available from NEODC (​http://browse.ceda.ac.uk/browse/neodc/arsf/2010/EUFAR10_08/EUFAR10_08-2010_301_ValCalHyp/hyperspectral-reprocessed) - closing ticket.

[wja]

Archiving
Created new LiDAR delivery with flightlines/ascii file structure.
JSONs created and added to PostGIS.
Started RSYNC to CEDA.

[wja]

Archiving
RSYNC to CEDA complete (28/02/2019).