Computer How To

Measuring straight line distance of an object with another object on google earth. there is an easy way to measure the distance where there is with an object. For example here I would measure a safe distance that has been set by the government for a radius of 20 km from the volcano. now I will try to calculate my with the top of vulcano mountain.whether still in the safe zone or I must move  to a place further in the safe zone.