Description
Ratio of area of region to total area of image or AOI.
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Property type
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A McMeasure object.
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Syntax
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object.mRgnPerArea
The mRgnPerArea Property syntax has these parts: |
| object | An expression evaluating to an object of type McRegions. |
Remarks
Region areas are taken from mRgnArea rather than mRgnPolygonalArea. Thus, this is a pixel-based measurement. So for regions created by the McThreshold.Execute method or McFeatures.SetFromMask method, holes in the blob are significant.
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mRgnPerArea Property
