Chapter 1 Flashcards
cartography
the science of making maps
toponym
the name given to a place on earth
density
the frequency with which something occurs in a space
diffusion
the spreading of a feature from one place to another over time
distance decay
the diminishing in importance and eventual disappearance of a phenomenon with increasing distance from its origin; trailing off
distribution
the arrangement of something across earths surface
globalization
actions or processes that involve the entire world and result in making something worldwide
GIS stands for what
Geographic information system
GIS - definition
a computer system that stores, organizes, analyzes and displays geographic data
GPS stands for what
Global positioning system
GPS - definition
a system that determines the precise position of something on earth through a series of satellites, tracking stations and receivers; used to determine the precise location of a place on earth
hearth
the region from which innovative ideas originate
latitude
the numbering system used to indicate the location of parallels drawn on a globe and measuring distance north and south of the equator
longitude
the numbering system used to indicate the location of meridians drawn on a globe and measuring distance east and west of the prime meridian
meridians
arcs drawn on a map between the north and south poles
parallels
circles drawn around the globe parallel to the equator and at right angles to the meridians (opposite of meridians)
projection
the system used to transfer locations from earth’s surface to a flat map
regional studies
an approach to geography that emphasizes the relationship among social and physical phenomena in a particular study area
remote sensing
using satellites to obtain data about the earth’s surface; example: scanning images of earths surface
scale
the relationship between the size of an object on a map and the size of the actual feature on Earth’s surface
site
the physical character of a place; is important when people decide where to live; land characteristics
situation
the location of a place in relation to other places; compares one location to another and what is familiar and unfamiliar
physical geography
study of where and why natural forces occur as they do
concentration
extent or a features spread over space; relates to people being evenly dispersed