Unit 1 Flashcards
/Toponymn
The name given to a place on earth
level of aggregation
the level of which things are grouped/clustered together
political regions
groups of places based on similar cultural, historical, economic, and historical characteristics.
bio region
a region whose limits are naturally defined by topographic and biological features
ecotone
areas of steep transition between ecological communities, ecosystems, and/or ecological regions along an environmental or other gradient. marshlands (between dry and wet ecosystems), mangrove forests (between terrestrial and marine ecosystems), grasslands (between desert and forest), and estuaries (between saltwater and freshwater)
Royal Naval Observatory
the historic source of the Prime Meridian of the world, Longitude 0° 0’ 0’’. located in Greenwich london
Toblers law
The first law of geography was developed by Waldo Tobler in 1970 and it makes the observation that ‘everything is usually related to all else but those which are near to each other are more related when compared to those that are further away
Friction of distance
movement incurs some form of cost, in the form of physical effort, energy, time, and/or the expenditure of other resources, and that these costs are proportional to the distance traveled.
central place theory
Central-place theory attempts to illustrate how settlements locate in relation to one another, the amount of market area a central place can control, and why some central places function as hamlets, villages, towns, or cities. (hexagons with colored dots) Developed 1930s German Walter Christaller
agglomeration
when a number of firms producing similar or complementary goods locate near one another, which, in turn, produces positive externalities for those firms (lots of automobile retail next to each other)
arithmetic density
people per unit of land
agricultural density
people per unit of arable land
physiologic density
farmers per unit of arable land
conformal profections
directions, shapes, and angles are maintained
Goode Homolosine projection
orange peel