Chapter 1 + Basics Flashcards
Absolute location
Defines a point or place on the map using coordinates such as latitude and longitude.
Absolute distance
Can be measured on a straight line: distance between point A and point B.
Agricultural destiny
The ratio of the number of farmers to the total amount of land suitable for agriculture
Arithmetic destiny
The total number of people divided by total land area
Cartogram
Uses simplified geometries/shapes to represent real world places.
Cartography
The science of making maps
Choropleth maps
Express the geographic variability of a particular theme using color variations. There is a key/legend explaining what each color represents.
Concentration
The spread of something over a given area
Connections
Relationships among people and objects across the barrier of space
Contagious diffusion
The rapid, widespread diffusion of a feature or trend throughout a population
Cultural ecology
Geographic approach that emphasizes human environment relationships
Cultural landscape
Fashioning of a natural landscape by a cultural group
Distance-Decay
The diminishing in importance and eventual disappearance of a phenomenon with increasing distance from its origin
Distribution
The arrangement of something across earths surface
Dot distribution map
Use dots to express the volume and density of a particular geographic feature.
Environmental determinism
19th-and early 20th century approach to the study of geography which argued that the general laws sought by human geographers could be found in the physical sciences. Geography was there for the study of how physical environment caused human activities.
Equator
Zero attitude. The north and south poles are 90° latitude.
Expansion diffusion
The spread of a feature or trend among people from one area to another in a snowballing process.
Destiny
Frequency with which something exists within the given unit of area
Diffusion
The process of spread of a feature or trend from one place to another overtime
Formal region (uniform)
An area in which everyone shares in one or more distinctive characteristics
Flow- line maps
Use lines of varying thickness to show the direction and volume of a particular geographic movement patterns.
Friction of distance
When the length of distances becomes a factor that hinders the interaction between two points this is known friction of distance.
Functional region (nodal)
Area organized around a node or focal point
GIS (Geographic information system)
A computer system that stores, organizes, analyzes, and displays geographic data
GPS (Global positioning system)
A system that determines the precise position of something on earth through a series of satellites, tracking stations, and receivers
Globalization
Actions or processes that involve the entire world and result in making something worldwide in scope