fix: bug for checking gravity inside topo region with density/zref cv

src/invert4geom/inversion.py

@@ -1461,7 +1461,6 @@ def run_inversion_workflow(  # equivalent to monte_carlo_full_workflow
 
     log.debug("inversion kwargs: %s", inversion_kwargs)
 
-    utils._check_gravity_inside_topography_region(grav_df, starting_prisms)  # pylint: disable=protected-access
     ###
     ###
     # SINGLE INVERSION
@@ -1470,7 +1469,7 @@ def run_inversion_workflow(  # equivalent to monte_carlo_full_workflow
     # run only the inversion with specified damping, density, and zref values
     if (run_damping_cv is False) & (run_zref_or_density_cv is False):
         log.info("running individual inversion")
-
+        utils._check_gravity_inside_topography_region(grav_df, starting_prisms)  # pylint: disable=protected-access
         if inversion_kwargs.get("plot_dynamic_convergence", False) is True:
             with utils._log_level(logging.WARN):  # pylint: disable=protected-access
                 inversion_results = run_inversion(
@@ -1497,6 +1496,7 @@ def run_inversion_workflow(  # equivalent to monte_carlo_full_workflow
     ###
     if run_damping_cv is True:
         log.info("running damping cross validation")
+        utils._check_gravity_inside_topography_region(grav_df, starting_prisms)  # pylint: disable=protected-access
         study, inversion_results = optimization.optimize_inversion_damping(
             training_df=grav_df[grav_df.test == False],  # noqa: E712 pylint: disable=singleton-comparison
             testing_df=grav_df[grav_df.test == True],  # noqa: E712 pylint: disable=singleton-comparison