Is it possible to convert a color MG3 file to MG2?

[msm]

I have older Mapinfo software that does not seem to recognize MG3, let alone MG4. This software works fine for me, except for this limitation. I see no plugins or references to address this issue.

[David Swanson]

Hello,

You can convert an MrSID Gen3 file to MrSID Gen2 within GeoExpress. This works exactly the same as encoding any other image. The MrSID Gen2 file format does have a file size limitation of 2GBs (aim for 1.92GB).

We do not have a plug-in that provides this function.

David Swanson
Lizardtech Support