Changes included in version 2.0 of the North Carolina TBDEM include 1) additional bathymetry in Neuse, Pamlico, and Chowan Rivers, 2) lowered inappropriately-elevated channels, and 3) replaced an input project formerly processed with a nearest-neighbor resampling with bilinear. No Changes were made to South Carolina. The updated file names are shown below. NC_TBDEM_version_20_explanation_README.txt North_Carolina_CoNED_Topobathy_DEM_1m_version_20.cog_info North_Carolina_CoNED_Topobathy_DEM_1m_version_20.tif North_Carolina_CoNED_Topobathy_DEM_1m_version_20.tif.aux.xml Topobathymetric_Model_of_the_Coastal_Carolinas_Spatial_Metadata_Data_Dictionary_version_20.docx Topobathymetric_Model_of_the_Coastal_Carolinas_NC_CoNED_TBDEM_Spatial_Metadata_version_20.gdb.zip Topobathymetric_Model_of_the_Coastal_Carolinas_NC_CoNED_TBDEM_Spatial_Metadata_version_20.gpkg.zip Topobathymetric_Model_of_the_Coastal_Carolinas_1851_to_2020_metadata_version_20.xml The Version 1.0 North Carolina TBDEM can be obtained on request by contacting Jeffrey Danielson, USGS EROS, 605-594-6148, daniels@usgs.gov.