topic Minimum value selection from multiple points with same location in Water Resources Questions https://community.esri.com/t5/water-resources-questions/minimum-value-selection-from-multiple-points-with/m-p/6603#M35 <HTML><HEAD></HEAD><BODY><SPAN>I have a database of water wells where some wells have the same location however, some have unique locations. At each point (unique or not) I need to select the minimum value. In my case, it is "static water level". Ultimately, I want to interpolate these values. I am trying query builder without success.</SPAN></BODY></HTML> Wed, 05 Dec 2012 15:10:27 GMT DanBlythe 2012-12-05T15:10:27Z Minimum value selection from multiple points with same location https://community.esri.com/t5/water-resources-questions/minimum-value-selection-from-multiple-points-with/m-p/6603#M35 <HTML><HEAD></HEAD><BODY><SPAN>I have a database of water wells where some wells have the same location however, some have unique locations. At each point (unique or not) I need to select the minimum value. In my case, it is "static water level". Ultimately, I want to interpolate these values. I am trying query builder without success.</SPAN></BODY></HTML> Wed, 05 Dec 2012 15:10:27 GMT https://community.esri.com/t5/water-resources-questions/minimum-value-selection-from-multiple-points-with/m-p/6603#M35 DanBlythe 2012-12-05T15:10:27Z Re: Minimum value selection from multiple points with same location https://community.esri.com/t5/water-resources-questions/minimum-value-selection-from-multiple-points-with/m-p/6604#M36 <HTML><HEAD></HEAD><BODY><SPAN>You should be able to do this with the Summary Statistics tool available in the Analysis Tools &gt; Statistics toolset. Select the static water level field as Statistic Field and Min as Statistics type, and as case field(s) a field or combination of fields that uniquely define each location (E.g. X/Y field, locationid - do not use shape for the case field) .</SPAN><BR /><BR /><SPAN>Christine Dartiguenave</SPAN><BR /><SPAN>Esri Water Resources Team</SPAN></BODY></HTML> Fri, 08 Mar 2013 20:01:48 GMT https://community.esri.com/t5/water-resources-questions/minimum-value-selection-from-multiple-points-with/m-p/6604#M36 ChristineDartiguenave 2013-03-08T20:01:48Z