Monthly Archives: August 2015

QGIS 2.8.1 – Useful Functions and Operators – Field Calculator

Calculate eastings and northings of centroid within polygon layer xmin(centroid($geometry)) ymin(centroid($geometry)) Calculate area and perimeter of a polygon layer $area $perimeter Calculate eastings and northings of a point layer $x $y Calculate the length of a line layer $length Capitalise … Continue reading

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