This version updates the checking of geodetic test points to correctly handle 3D to 2D conversions

This version updates NavPoint to use v10 of the ESPG database

This version updates the checker to correctly check P6/98 H2400 records.

There is also an update to the coordinate checking order – for “Real World” files, the system always checks from the geographical position to the grid position (as this is the order the field computation uses) but for GIGS Test Files the check needs to be done in the order the points are defined in order to function correctly.

Finally, the system now supports display themes.

This version updates the system to use the latest EPSG database (v9.8.11) and updates the Bin Grid naming checks to handle the changes introduced in v9.8.5

The system has also been updated to build with Visual Studio 2019

This version updates the duplicate record checking so that it is reset between format checks

This version adds duplicate checking for P1/11, P1/90 and SPS position and receiver records

This version adds support for P6/11 version 1.1

This version adds support for checking P6/98 format files.

This version adds support for setting error levels when checking SPS files

This version updates the handling of the P2/11 H2,0,0,0 Line Prefix record so this record is not marked as a required record.