<div dir="ltr">Hi!<br><br>I'm using the script r.colors.stddev and making some adjustments for my needs.<br><br>First, I set all 0 values to null (r.null), then I run the modified script, with this color table:<br><br>
...<br> r.colors "$GIS_OPT_INPUT" color=rules << EOF<br> nv black<br> 0% black<br> $MEAN_MINUS_2STDEV black<br> $mean 136 136 136<br> $MEAN_PLUS_2STDEV white<br> 100% white<br>
...<br><br>But the null values don't become to be displayed black, they still white. So, for my purposes, I will need re-convert null values to 0.<br><br>Is there a better way?<br clear="all"><br>-- <br>Atenciosamente,<br>
<br>Raphael Saldanha<br><a href="mailto:saldanha.plangeo@gmail.com">saldanha.plangeo@gmail.com</a><br><br>Johnny Carson - "I was so naive as a kid I used to sneak behind the barn and do nothing."
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