The Unified Community Velocity Model (UCVM)

This UCVM v22.7 release includes a collection of nine CVM-H basin models as stand-alone velocity models that can be installed and accessed through the standard UCVM ucvm_query command line interface and through the UCVM C-language API. These standalone basin models can be combined with other regional UCVM velocity models through the UCVM tiling capability. This release also includes an updated Vs30 model for California, based on the Vs30 model released by Thompson et al., which is used by the Ely/Jordan geotechnical layer utilities provided by UCVM. This release also includes improvements to the installation scripts and bug-fixes related to name collisions between models when installing the Wasatch Front velocity model in earlier versions of UCVM.