Chapter 1 Flashcards
Geography
The study of where things are found on Earth’s surface and the reasons for the locations.
Place
A specific point on Earth, distinguished by a particular characteristic. Every place occupies a unique location, or position, on Earth’s surface.
Region
An area of Earth defined by one or more distinctive characteristics. Ex: North America
Scale
The relationship between the portion of Earth being studied and Earth as a whole.
Space
The physical gap or interval between two objects.
Connection
Relationships among people and objects across the barrier of space.
Map
A two-dimensional or flat-scale model of Earth’s surface, or a portion of it.
Cartography
The science of mapmaking
Global Positioning System (GPS)
A system that determines the precise position of something on earth using predetermined satellites, tracking stations that monitor said satellites, and a receiver that locates those satellites and uses that information to pinpoint its own location.
Geotagging
The identification and storage of a piece of information by its precise latitude and longitude coordinates.
Geographic Information System (GIS)
Captures, stores, queries, and displays geographic data and produces maps that are more accurate and attractive than those drawn by hand.
Remote Sensing
Long distance methods such as satellites that get data about Earth’s surface.
Volunteered Geographic Information (VGI)
The creation and dissemination of geographic data contributed voluntarily and for free by individuals.
Citizen science
Scientific research by amateur scientists
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 (Google Earth or Google Maps.)
Projection
The scientific method of transferring locations on Earth’s surface to a flat map.
Meridian
An arc drawn between the North and South poles.
Longitude
The location of each meridian according to a numbering system.
Parallel
A circle drawn around the globe parallel to the equator and at right angles to the meridians.
Latitude
The numbering system to indicate the location of a parallel.
Prime Meridian
Passes through the Royal Observatory in Greenwich England at a longitude of 0.
Location
The position that something occupies on Earth’s surface.
Toponym
The name given a place on Earth.
Site
The physical character of a place.
Situation
The location of a place relative to other places.
Cultural Landscape
A combination of cultural features such as language and religion, economic features such as agriculture and industry, and physical features such as climate and vegetation.
Formal (Uniform) Region
An area within which everyone shares in common one of more distinctive characteristics.
Functional (Nodal) Region
An area organized around a node or focal point
Vernacular (Perceptual) Region
An area that people believe exists as part of their cultural identity.