Coastline 3D: dunes and water table

Illustration of a 3D coastline with barrier island and lagoon system

Illustration of coastline base from dunes to open ocean

Illustration of water table base

River 3D: watershed with mountains and water table

3D cross-section of a river showing groundwater transport

Illustration of coastline base with intertidal zone

Illustration of coastline base with sea level rise

Illustration of estuary base with dunes and salt wedge