After you have entered the polygon/polyline points, {{IMSMANG}} displays the '''total''' calculated area size and line length of the polygons and/or polylines.
==Point types==__NOEDITSECTION__
Which point type that should be used depends on:
* if is it a single point;
* if is it a point that is part of a polygon / polyline;
* the type of contamination.
Point types used for recording of areas are of two main types;
* single points;
* part of the polygon.
More information on which point type to be is found [[Point Types | here]].
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[[Category:CRI]]