[Qgis-user] precision Identify Features tool

[Nicolas Cadieux]

Hi, 
My guess is that 83.320587 can't be represented using a base 2 number.  Qgis is showing you the closest match. Computer work with base 2 and we normally think in terms of base 10. 
Nicolas 
On Apr 13, 2016 13:51, "pvanbosgeo [via OSGeo.org]" <ml-node+s1560n5261109h40 at n6.nabble.com> wrote: 

	I just opened a raster layer (asci layer), with real numbers with 6 decimals. When click with the 'Identify Features' tool on a raster cell it shows many more decimals, e.g., 83.32058715820312 for a raster cell that has value 83.320587 (as can be easily checked by opening the layer as text file). Any idea what I am missing here? Paulo 
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