Unit 1 Flashcards
- Maps are a flat representation of Earth's surface and can be used as a reference tool & communication (tell a story) - Geography is where things are found on Earth Human Geography is why -
Categories of Maps
A map that shows movment using lines and arrows
more value=bigger line
Flow-Line Map
Thematic Map
Categories of Maps
Map that uses colors and political boundaries
colors=values
Chloropleth Map
Thematic Map
Categories of Maps
Map has dots representing numbers
dots=value
Dot-Density Map
Thematic Map
Categories of Maps
Map that uses a big symbol to show the density in a particular area
bigger symbol=more valure
Proportional Map
Graduated Symbol
Thematic Map
Categories of Maps
Map that doesnt follow political boundaries
color=value
Isoline Map
Thematic Map
Categories of Maps
Map that uses distortion of a reason to tell a story
size=value
Cartogram Map
crazy cartogram
Thematic Map
Categories of Maps
Map that shows where YOU believe something is
Cognitive Map
Mental Map
Thematic Map
What are the 5 themes of geography
(hint acronym)
movement, region, human-environment interaction, location, place
M R. HE L P
Contemporary Tools
A system that determines the precise position of something on Earth through a series of satellites, tracking stations and receivers.
navigation devices
Global Positioning Systen (GPS)
A computer system that stores,
organizes, analyzes, and displays
geographic data.
google maps, zillow
Geographic Information System (GIS)
The acquisition of data about Earth’s
surface from a satellite orbiting the
planet or from other long distance
methods
Remote Sensing
Overlaying data on top of mapping source
Mashup
Location
4 elements of location
Topynym, site, situation, absolute location
Location
how does a place get its name
(topynym)
founder, famous person, religion, physical features, events, lure, settler origin
Projection
4 ways map projections are distorted
shape, area, distance, direction
(SADD)