This new version is more advanced than previous ones and is re-arranged as a toolbox, available on PlugIn menu
With this new version you can:
a)
draw to get coordinates, length, angles, azimuth, perimeter or area. An
option allows to save progressive measurements. Any measurements can be
done also in geographic coordinates(*) (currently only EPSG4326).
c)
get measurement information from selected features. This option allows
to get: length from linestring, area and perimeter from polygon and
multipolygon, coordinates from points features
d) automatically
convert, during the measurements, between SI units (meter and
kilometer) and non SI units (International foot, US survey foot, yard,
mile, nautical mile)
e) possibility to display a scale on the workbench also when a map is in geographic coordinates