Answer to Question #115399 in GIS | Cartography | Geomatics for Nontobeko zama
Identify any four elements of the first order that are observable on the aerial photograph?
2) Element 2
3) Element 3
4) Element 4
- Size of an object is one of its key characteristics that help to recognize and identify the object.
- Shape helps to identify whether the object is man-made, natural, and its purpose.
- Shadow helps to estimate the height of the object when we know the angle of the sun above the horizon and the length of the object.
- Color helps to distinguish and recognize colors.