topic Re: 3D Interpolator - point to line in Geoprocessing Questions https://community.esri.com/t5/geoprocessing-questions/3d-interpolator-point-to-line/m-p/572080#M18857 <HTML><HEAD></HEAD><BODY><SPAN>There are tools in ArcGIS v10, or in Hawth�??s Tools, that will create a line from point data. Better would be to use any point, line or polygon dataset that have z values to create a TIN surface model directly with the tools available in the 3d Analyst extension. </SPAN><BR /><SPAN>If you only have point data with z values, and only the spatial analyst extension,&nbsp; you could use the interpolation tools.</SPAN></BODY></HTML> Thu, 02 Sep 2010 14:36:34 GMT GerryGabrisch 2010-09-02T14:36:34Z 3D Interpolator - point to line https://community.esri.com/t5/geoprocessing-questions/3d-interpolator-point-to-line/m-p/572079#M18856 <HTML><HEAD></HEAD><BODY><SPAN>Anyone who knows of a tool that intersects a polyline with the points and assigns elevation values of intersected points to the polyline and then linearly interpolates elevations between the intersected points and converts the line to a 3D line. I would want to use the tools to interpolate under water elevations between surveyed cross-sections.</SPAN></BODY></HTML> Thu, 02 Sep 2010 14:08:00 GMT https://community.esri.com/t5/geoprocessing-questions/3d-interpolator-point-to-line/m-p/572079#M18856 FreeternityRusinga 2010-09-02T14:08:00Z Re: 3D Interpolator - point to line https://community.esri.com/t5/geoprocessing-questions/3d-interpolator-point-to-line/m-p/572080#M18857 <HTML><HEAD></HEAD><BODY><SPAN>There are tools in ArcGIS v10, or in Hawth�??s Tools, that will create a line from point data. Better would be to use any point, line or polygon dataset that have z values to create a TIN surface model directly with the tools available in the 3d Analyst extension. </SPAN><BR /><SPAN>If you only have point data with z values, and only the spatial analyst extension,&nbsp; you could use the interpolation tools.</SPAN></BODY></HTML> Thu, 02 Sep 2010 14:36:34 GMT https://community.esri.com/t5/geoprocessing-questions/3d-interpolator-point-to-line/m-p/572080#M18857 GerryGabrisch 2010-09-02T14:36:34Z