1. Malthusian Population Theories Malthus argued that "Population grow at a rate that exceeds available food supply" ...

The advent of cheap and powerful computers over the last few decades has allowed for the development of innovative software applications f...

Remote sensing can be defined as the collection of data about an object from a distance. Humans and many other types of animals accomplish...

Location on Maps Most maps allow us to specify the location of points on the Earth's surface using a coordinate system. For a two-di...

A map can be simply defined as a graphic representation of the real world. This representation is always an abstraction of reality. Becaus...