MB-System is an open source software package for the processing and display of bathymetry and backscatter imagery data derived from multibeam, interferometry, and sidescan sonars.
Format 121 (MBF_GSFGENMB): Updated to use new version of libgsf (3.10) released by Leidos. The following change descriptions are from the libgsf 3.10 change summary:
Change request GSF_03-10_01
Support for ME70 sonars
11/8/2021
Sean Donovan, Leidos
Description:
Added GSF_SWATH_BATHY_SUBRECORD_ME70BO_SPECIFIC subrecord identifier.
Added support for sonar under EM4 cases.
Purpose:
To add support in GSF for the ME70 multibeam systems
Change request GSF_03-10_02
STIG Remediation to address vulnerabilities
3/12/2024
Dwight Johnson, NAVO
Description:
Various changes to safe memory allocation and usage throughout the encoding and
decoding processes
Purpose:
Improved Robustness
Change request GSF_03-10_03
Updates to KMALL ping level metadata
3/12/2024
Jonathon Beaudoin, Hydro Octave
Description:
Added new variables highVoltageLevelDB, sectorTrackingCorr_DB, and
effectiveSignalLength_sec within the spare space of the gsfKMALLTxSector Struct.
Added encoding and decoding logic for these values.
Purpose:
To support backscatter processing
Change request GSF_03-10_04
Resolved bug surrounding network transmission of range samples
3/12/2024
Jonathon Beaudoin, Hydro Octave
Description:
Missing htons call added to range sample processing
Purpose:
Bug Fix
Change request GSF_03-10_05
Added TVG DB to bathy ping structure
3/12/2024
Jonathon Beaudoin, Hydro Octave
Description:
Added new array variable TVG_DB to multibeam ping struct. Added encoding and
decoding logic for this value.
Purpose:
To support backscatter processing
MBnavadjust: Added autosaving the last version of a project file immediately before beginning to write a new file. Also fixed some inconsistencies in the UI.
Format 121 (MBF_GSFGENMB): Updated to use new version of libgsf (3.10) released by Leidos. The following change descriptions are from the libgsf 3.10 change summary:
MBnavadjust: Added autosaving the last version of a project file immediately before beginning to write a new file. Also fixed some inconsistencies in the UI.