Replace Nulls in floating point rasters

Discussion created by edi1511 on Jun 29, 2013
Latest reply on Jun 30, 2013 by curtvprice

Is there anyway to replace Null values in floating point rasters? I need to preserve at least 3 decimal points for accuracy.

I can see a couple of methods such as using IsNull and Con but I understand they work with integers.

Alternatively, Is there any way to guard against Nulls occuring when I use the Polygon to Raster Conversion Tool?
All polygons (many hundreds of them) had values in the value field when I created the raster.

Thank you for any advice on either of these queries.