Chapter 1 Flashcards
What is cartography?
the art and study of making maps
What is contagious diffusion?
the rapid, widespread diffusion of a characteristic throughout the population
What is concentration?
a property of distribution–used to describe changes in distribution; the extent of a feature’s spread over space (clustered v. dispersed)
Conic Projection
cone; a class of map projections: the projection surface (the paper of the map) is in a cone shape around a globe
Density
a property of distribution; the frequency with which something occurs in space
Diffusion
the process by which a characteristic spreads across space from one place to another
Distance-decay
contact diminishes with increasing distance
Distribution
the arrangement of a feature in space
Environmental Determinism
the idea that the physical environment causes social development; the environment determines what human can and cannot do–it limits our abilities
Cultural Ecology
the geographic study of human-environment relationships; the cultural features/activities of humans and how they interact with the environment
Expansion Diffusion
the spread of a feature from one place to another in a snowballing process
Formal Region
an area within which everyone shares at least one common distinctive characteristic–formal boundaries
Functional Region
(a nodal region) an area organized around a node or focal point
GIS
Geographical Information System; allows projections to provide the mechanism for linking data from multiple sources onto a single map
GPS
Global Positioning Satellite–takes pictures