AnsweredAssumed Answered

Can't convert NoData to 0

Question asked by zihan0829 on Apr 27, 2016
Latest reply on Jun 6, 2017 by curtvprice

I have a NDVI image from MODIS product. Detailed information of this raster file is shown in the picture below.

1.PNG

I wanted to convert NoData (-3.4028234663e+038) value into 0 and keep other values unchanged. Then I used Con and IsNull statements on raster calculator. But it didn't work, the NoData value of output image is still the same with before it was. Here is the calculation: Con(IsNull("NDVI.tif"), 0, "NDVI.tif").

I used other ways to change NoData to 0 ie exporting the original raster file, using Set Null tool, changing data type. None of them worked.

 

Is there any other way to replace NoData values with 0?

 

Thank you so much for all comments in advance.

Outcomes