topic Re: extract to point bilinear interpolation in Data Management Questions https://community.esri.com/t5/data-management-questions/extract-to-point-bilinear-interpolation/m-p/563208#M31965 <HTML><HEAD></HEAD><BODY><P>In other areas of the spatial analyst, the 4 nearest neighbours are used.... ie</P><P><A href="http://desktop.arcgis.com/en/arcmap/latest/extensions/spatial-analyst/performing-analysis/cell-size-and-resampling-in-analysis.htm">http://desktop.arcgis.com/en/arcmap/latest/extensions/spatial-analyst/performing-analysis/cell-size-and-resampling-in-analysis.htm</A></P><P>So, unless esri wanted to introduce some confusion into the mix, they would use the same approach or provide a caveat indicating otherwise. &nbsp;</P><P>And have you concern, or examples where this would be an issue in your work, or it for curiosity or clarity of method?</P></BODY></HTML> Thu, 06 Jul 2017 21:16:08 GMT DanPatterson_Retired 2017-07-06T21:16:08Z extract to point bilinear interpolation https://community.esri.com/t5/data-management-questions/extract-to-point-bilinear-interpolation/m-p/563207#M31964 <HTML><HEAD></HEAD><BODY><P>Does anyone know how the interpolation option for the tool Raster (extract to point) works. It says bilinear interpolation. So, does it take 4 or 9 neighbors into account?</P></BODY></HTML> Thu, 06 Jul 2017 21:00:00 GMT https://community.esri.com/t5/data-management-questions/extract-to-point-bilinear-interpolation/m-p/563207#M31964 AnneTrampe 2017-07-06T21:00:00Z Re: extract to point bilinear interpolation https://community.esri.com/t5/data-management-questions/extract-to-point-bilinear-interpolation/m-p/563208#M31965 <HTML><HEAD></HEAD><BODY><P>In other areas of the spatial analyst, the 4 nearest neighbours are used.... ie</P><P><A href="http://desktop.arcgis.com/en/arcmap/latest/extensions/spatial-analyst/performing-analysis/cell-size-and-resampling-in-analysis.htm">http://desktop.arcgis.com/en/arcmap/latest/extensions/spatial-analyst/performing-analysis/cell-size-and-resampling-in-analysis.htm</A></P><P>So, unless esri wanted to introduce some confusion into the mix, they would use the same approach or provide a caveat indicating otherwise. &nbsp;</P><P>And have you concern, or examples where this would be an issue in your work, or it for curiosity or clarity of method?</P></BODY></HTML> Thu, 06 Jul 2017 21:16:08 GMT https://community.esri.com/t5/data-management-questions/extract-to-point-bilinear-interpolation/m-p/563208#M31965 DanPatterson_Retired 2017-07-06T21:16:08Z