topic Re: Problem in using Math(abs) in ArcGIS Spatial Analyst Questions https://community.esri.com/t5/arcgis-spatial-analyst-questions/problem-in-using-math-abs/m-p/262966#M3736 <HTML><HEAD></HEAD><BODY><SPAN>the low value could change if there was a -0.0379639&nbsp; in the data set</SPAN></BODY></HTML> Wed, 18 Jun 2014 12:19:42 GMT DanPatterson_Retired 2014-06-18T12:19:42Z Problem in using Math(abs) https://community.esri.com/t5/arcgis-spatial-analyst-questions/problem-in-using-math-abs/m-p/262965#M3735 <HTML><HEAD></HEAD><BODY><SPAN>I have a raster with Pixel values ranges from High : 0,187477 to Low : -1,14927. I want to avoid negetive Value without altering the value of Pixel. I tried to use math(abs). But the out raster give the pixel values ranges from High:1.14927 and low:0.0379639 that are not same as original. Could anyone tell me How it works?</SPAN><BR /><BR /><SPAN>Thanks:-)</SPAN><BR /><BR /><SPAN>Shiuli</SPAN></BODY></HTML> Wed, 18 Jun 2014 10:24:20 GMT https://community.esri.com/t5/arcgis-spatial-analyst-questions/problem-in-using-math-abs/m-p/262965#M3735 ShiuliPervin 2014-06-18T10:24:20Z Re: Problem in using Math(abs) https://community.esri.com/t5/arcgis-spatial-analyst-questions/problem-in-using-math-abs/m-p/262966#M3736 <HTML><HEAD></HEAD><BODY><SPAN>the low value could change if there was a -0.0379639&nbsp; in the data set</SPAN></BODY></HTML> Wed, 18 Jun 2014 12:19:42 GMT https://community.esri.com/t5/arcgis-spatial-analyst-questions/problem-in-using-math-abs/m-p/262966#M3736 DanPatterson_Retired 2014-06-18T12:19:42Z