https://community.esri.com/t5/arcgis-pro-questions/convert-polygon-slices-to-3d-model/m-p/1400066#M80869 <P>Hi all, I'm relatively new to ArcGIS and am after a workflow if possible please. I have a series of plan views showing archaeological units exposed during a progressive excavation. We took a trench down in 10cm levels so I can represent the archaeological units at the start of each 10cm level as a series of polygons in the trench outline. The units are coded, e.g. units 1 to 4.&nbsp; The extent of these units changes at the start of each level. I've tried searching for a way of taking these 2D slices made up of polygons and building a 3D model by linking (interpolating) the unit polygons between the 10cm slices. I've watched a tutorial on converting bore hole date to 3D model but its not quite right (extract vertices of polygons and depth field to create 3D points - Kriging tool - voxel layer).&nbsp;</P><P>Any thoughts?</P><P>Cheers<BR />C</P> Sun, 24 Mar 2024 08:54:16 GMT CSWestell 2024-03-24T08:54:16Z https://community.esri.com/t5/arcgis-pro-questions/convert-polygon-slices-to-3d-model/m-p/1400066#M80869 <P>Hi all, I'm relatively new to ArcGIS and am after a workflow if possible please. I have a series of plan views showing archaeological units exposed during a progressive excavation. We took a trench down in 10cm levels so I can represent the archaeological units at the start of each 10cm level as a series of polygons in the trench outline. The units are coded, e.g. units 1 to 4.&nbsp; The extent of these units changes at the start of each level. I've tried searching for a way of taking these 2D slices made up of polygons and building a 3D model by linking (interpolating) the unit polygons between the 10cm slices. I've watched a tutorial on converting bore hole date to 3D model but its not quite right (extract vertices of polygons and depth field to create 3D points - Kriging tool - voxel layer).&nbsp;</P><P>Any thoughts?</P><P>Cheers<BR />C</P> Sun, 24 Mar 2024 08:54:16 GMT https://community.esri.com/t5/arcgis-pro-questions/convert-polygon-slices-to-3d-model/m-p/1400066#M80869 CSWestell 2024-03-24T08:54:16Z