https://community.esri.com/t5/arcmap-questions/how-to-field-calculate-decreasing-increments/m-p/1128695#M3284 <P>I create incremental numbering in a field through the simple calculation:</P><P>[OBJECTID] - ( &lt;First[OBJECTID] - starting#&gt;)</P><P>But would like to do the reverse as well, create a script to incrementally decrease values by increment of 1, but with a first Objectid - a starting number (input by myself).</P> Thu, 23 Dec 2021 17:41:56 GMT BarryGuidry 2021-12-23T17:41:56Z https://community.esri.com/t5/arcmap-questions/how-to-field-calculate-decreasing-increments/m-p/1128695#M3284 <P>I create incremental numbering in a field through the simple calculation:</P><P>[OBJECTID] - ( &lt;First[OBJECTID] - starting#&gt;)</P><P>But would like to do the reverse as well, create a script to incrementally decrease values by increment of 1, but with a first Objectid - a starting number (input by myself).</P> Thu, 23 Dec 2021 17:41:56 GMT https://community.esri.com/t5/arcmap-questions/how-to-field-calculate-decreasing-increments/m-p/1128695#M3284 BarryGuidry 2021-12-23T17:41:56Z