[Qgis-user] How qgis calculate the min/max of floating point raster

[Andrea Peri]

Hi,
when I add a flot raster to qgis canvas, and see the starting property settings,
I see the qgis has populated the min/max for ever band.
But this vales are not corresponding with the results from
gdalinfo raster.tif

So I guess they are calculated with some algorithm.
Is this algorithm knowed ?

Thx,

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Andrea Peri
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qwerty àèìòù
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