topic Inundation mapping in 3D Questions https://community.esri.com/t5/3d-questions/inundation-mapping/m-p/674329#M4042 <HTML><HEAD></HEAD><BODY><SPAN>Hi! I have a series of high water mark elevations from hurricane sandy. I am trying to create inundation maps from this. I have a dem for the land topography. I've tried using spline with tension to interpolate, but it clips at my furthest points. How can I have it interpolated past my data point limit.</SPAN><BR /><SPAN>Thanks!</SPAN></BODY></HTML> Sun, 12 May 2013 01:30:40 GMT NM 2013-05-12T01:30:40Z Inundation mapping https://community.esri.com/t5/3d-questions/inundation-mapping/m-p/674329#M4042 <HTML><HEAD></HEAD><BODY><SPAN>Hi! I have a series of high water mark elevations from hurricane sandy. I am trying to create inundation maps from this. I have a dem for the land topography. I've tried using spline with tension to interpolate, but it clips at my furthest points. How can I have it interpolated past my data point limit.</SPAN><BR /><SPAN>Thanks!</SPAN></BODY></HTML> Sun, 12 May 2013 01:30:40 GMT https://community.esri.com/t5/3d-questions/inundation-mapping/m-p/674329#M4042 NM 2013-05-12T01:30:40Z