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@@ -9,7 +9,7 @@ for example when used in a module as an input map.
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The MASK will block out certain areas of a raster map from analysis and/or
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display, by "hiding" them from sight of other GRASS modules. Data falling
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-within the bounaries of the MASK can be modified and operated upon by other
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+within the boundaries of the MASK can be modified and operated upon by other
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GRASS raster modules; data falling outside the MASK is treated as if it were NULL.
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<p>
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Because the MASK is actually only a reclass map named "MASK", it can be
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Bas Couwenberg