Files with tin file extension are associated with the WMS triangulated irregular networks data format.
There is one other file type using
the TIN file extension!
.tin - Bentley GEOPAK Environmental Modeling Systems data
TIN file extension - WMS triangulated irregular networks data
What is tin file? How to open tin files?
File type specification:
The tin file extension is related to the WMS (Watershed Modeling System), a graphical modeling program for Microsoft Windows operating system.
The tin file stores triangulated irregular networks data from WMS.
This tin file type entry was marked as obsolete and no longer supported file format.
This type of file is no longer actively used and is most likely obsolete. This is typically the case for system files in old operating systems, file types from long discontinued software, or previous versions of certain file types (like documents, projects etc.) that were replaced in higher versions of their original programs.