Unit 1 Flashcards
cartography
science of mapmaking
census data
a survey taken that counts people and other demographics
contagious diffusion
the spread of an idea/characteristic from person-to-person or online (ex: trends in clothing, slang, humor)
culture
a particular group’s material characteristics, behavioral patterns, beliefs, social norms, and attitudes that are shared and transmitted
density
how compact or spread out a characteristic/population is
diffusion
the spread of a characteristic or idea
distance-decay
the idea that the more space between two places, the less interactions they will have
distribution
the places where a characteristic/population is spread
what is the difference between distribution and density?
distribution focuses on the location, while density focuses on the ratio of the characteristic/population, the numbers
equator
an imaginary line in the middle of the Earth which separates the Northern and Southern Hemisphere
expansion diffusion
a idea spreading from place to place and within a society with popularity
field data
data that is found by physically visiting a location and recording it there
formal region
an official region where it shares one universal characteristic (political, economic, cultural)
friction of distance
the idea that distance usually requires some amount of effort, money, and/or energy to overcome
functional/nodal region
a main focal/nodal point surrounded by it’s connection links (usually trade, communication, and transportation)
geospatial data
the location information and features or attributes of places
GIS
Geographic Information Systems: a software that creates different map layers of data
globalization
impact on local culture and economics caused by increased interaction between geographically distinct regions
GPS
a navigational tool that finds a places absolute location
gravity model
the interaction between two places can be determined by the product of the population of both places, divided by the distance from one another