Minimum distance from the animal's head to a zone

Description :

This report calculates the minimum distance between the animal's head and the edge of a zone.

Calculation method :

For each position of the animal, calculate the minimum distance between the head of the animal and the edge of the zone, and keep the smallest of these values.

Settings :

Unit :

millimeters, centimeters or meters.

Number of decimals:

The precision of display of the results:

0 to 6 digits after the decimal point.

Automatic: 2 significant digits after the decimal point.

This report is only available if the "Head detection" option is activated in the protocol.
If the animal's head enters the zone, this value is zero.