Test 1 Flashcards
Geography
the study of where things around on Earth’s surface and the reason for their location
place
specific point on Earth that is distinguished by a particular characteristic
region
an area of the Earth defined by one or more defining characteristics
Scale
the relationship between the portion of Earth being studied and Earth as a whole
Small Scale Map
large areas are compressed (world map)
Large Scale Map
zoomed in on a specific area (map of Livingston)
scale of analysis
the level at which data is displayed on a map
Space
the physical gap between two objects
Connection
the relationships among people and objects across the barrier of space
map
two-dimensional or flat-scale model of the Earth’s surface or a portion of it
Geographic information science
the analysis of data about earth acquired through satellites and other electronic information technologies
Geographic Information System (GIS)
captures, stores, and displays the geographic data in real-time
Photogrammetry
the science of taking measurements of the Earth’s surface through photographs
Remote sensing
the acquisition of data about Earth’s surface from a satellite orbiting Earth or from other long-distance methods
global positioning system (GPS)
a system that determines the precise position of something on Earth
Geotagging
when the locations of all the information we gather and photos we take with our electronic devices are recorded.
Volunteered geographic information (VGI)
the creation and distribution of geographic data contributed voluntarily and for free by individuals
Participatory GIS (PGIS)
Community-based mapping
mashup
a map that overlays data from one source on top of a map provided by a mapping service
Map scale
the level and the amount of area covered on a map
meridian
an arc connecting the North and South poles
Location
the position that something occupies on Earth’s surface
toponym
a name given to a place on Earth
site
the physical character of a place
Situation (relative location)
the location of a place relative to other places
Absolute location
describes the position of a place in a way that never changes
formal (uniform region)
is an area within which everyone shares in common one or more distinctive characteristics
functional region (nodal region)
an area organized around a node or a focal point