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Is there currently a site or document that has the differences and/or what has been upgraded between GR2 2.9 and GR2 3.3?
I copied this from the Owner's forum I hope this helps you in anyway.
Update: GR2Analyst 3.3.0
by admin » Wed Jul 24, 2024 11:04 am
D3D11 renderer improvements (3.3.0.4)
I brought over improvements in the GRE/GRM D3D11 renderer. These improvements significantly reduce the amount of data that needs to be sent down to the graphics hardware when drawing warnings and background imagery.
UDPs now have PHIfromHGT() (3.3.0.3)
I've added support for PHI to UDPs with the PHIfromHGT() function.
Now only supports GRS sounding format environmental data (3.3.0.3)
GR2 now only supports the GRS/JSON format sounding data. This only affects users who need to import sounding data manually. The program automatically downloads sounding data for live and archive radar data.
Added support for "TROPICAL CYCLONE" LSR type (3.3.0.2)
This was added by NOAA last year and will probably become more useful in the coming weeks!
Fixed GPS code to handle non-$GP strings (3.3.0.2)
This ancient code assumed that NMEA strings always begin with $GP, which would cause it to fail on $GN strings.
Fixed bug with Cross-section when viewing BV/SRV/CC (3.3.0.1)
This bug was introduced a while ago, where an out-of-range value (basically, past the end of a radial) was not tested for and allowed through to the renderer.
Built using new development environment
I've moved my development environment to Visual Studio 2022 (was 2008). Obviously, a major change. I'm seeing performance improvements of 2-4X in software-intensive parts of the program, like UDPs, algorithms, etc.
