How to create quadtree refinements for MODFLOW 6 models from multiple shapefiles - Tutorials
/Quadtree refinements are available for Modflow 6 models in the latest versions of Model Muse. This tool can be inplemented for many spatial objects as points, lines or polygons where you can specify the refinement level for each layer separately. We have done an applied case of mesh refinement of a regional model where the river network, observation points and tunnel aligment were defined as refinement objects.
Tutorial
Input data
You can download the input data from this link.