AnsweredAssumed Answered

Raster float to number

Question asked by btfou on Feb 18, 2014
Latest reply on Feb 18, 2014 by btfou
I have a 1' grid floating point 32Bit raster and the values are 12 decimal places. The z units are in feet so I don't need such precision and the raster is quite large (550MB in file db) and way too many unique values for statistics and such.

I would like to convert, round, or whatever to result in a raster with 2 decimal places. I did not find anything in Raster Math or Data Management --> Raster to accomplish this.

I can conceive using a combination of Raster Math tools to round values, but it seems there would still be 10 zeros being stored in the dataset.

Any ideas or guidance would be appreciated.