topic Projections and 3D Data in 3D Questions https://community.esri.com/t5/3d-questions/projections-and-3d-data/m-p/300521#M1829 <HTML><HEAD></HEAD><BODY><SPAN>I have LiDAR and derived data in UTM18N meters, NAVD 1988 meters.&nbsp; I want to convert it to Maryland State Plane 1983 feet with NAVD 1988 feet.&nbsp; Is this not possible or am I doing something incorrectly?&nbsp; It seems I can get the x,y but not the z to change in a multipoint las derived file.&nbsp; I just need to get the .las files over to a dem in Maryland State Plane 1983 feet, NAVD 1988 feet file to derive other outputs.</SPAN></BODY></HTML> Mon, 23 Dec 2013 18:36:32 GMT MaryM 2013-12-23T18:36:32Z Projections and 3D Data https://community.esri.com/t5/3d-questions/projections-and-3d-data/m-p/300521#M1829 <HTML><HEAD></HEAD><BODY><SPAN>I have LiDAR and derived data in UTM18N meters, NAVD 1988 meters.&nbsp; I want to convert it to Maryland State Plane 1983 feet with NAVD 1988 feet.&nbsp; Is this not possible or am I doing something incorrectly?&nbsp; It seems I can get the x,y but not the z to change in a multipoint las derived file.&nbsp; I just need to get the .las files over to a dem in Maryland State Plane 1983 feet, NAVD 1988 feet file to derive other outputs.</SPAN></BODY></HTML> Mon, 23 Dec 2013 18:36:32 GMT https://community.esri.com/t5/3d-questions/projections-and-3d-data/m-p/300521#M1829 MaryM 2013-12-23T18:36:32Z