the lines parallel to the equator are called lines of constant latitude.
the lines parallel to the equator are called lines of constant latitude.
what are the lines parallel to the equator called?
lines of constant latitude
Na
Na
when the image plane is parallel to two world-coordinate axes, lines parallel to the axis which is cut by this image plane will have images that meet at a single vanishing point. lines parallel to the other two axes will not form vanishing points as they are parallel to the image plane. this is one-point perspective. similarly, when the image plane intersects two world-coordinate axes, lines parallel to those planes will meet form two vanishing points in the picture plane. this is called two-point perspective. in three-point perspective the image plane intersects the , , and axes and therefore lines parallel to these axes intersect, resulting in three different vanishing points.
vanishing point