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Digimap exam 1
digimap bitches
63
Geography
Undergraduate 4
03/11/2015

Additional Geography Flashcards

 


 

Cards

Term
Spatial file types
Definition
KML, GEOJSON, SHP 
Term
Zip
Definition

Archived or compressed; need to un-archive before you use it

Term
SHP
Definition
Shape file, minimum of 4 files which constitute a single interpretable data set for the computer 
Term
CSV
Definition

Comma Separated Value

Term
GeoJSon
Definition

Open standard format for encoding collections of simple geographical features along with non-spatial attributes using JavaScript Object Notation. Written and maintained by working group of developers.

Term
KML (Keyhole Markup Language)
Definition

File format used to display geographic data in an Earth browser. (Google Earth, Google Maps)

 

Term
Foursquare
Definition
Local search and discovery service mobile app which shows the best places to eat, drink, entertain and enjoy in the city’ boundaries based off of people’s reviews and ratings.
Term
factfinder 2
Definition
Census Bureau’s online, self-service tool designed to search a variety of population, economic, geographic, and housing information
Term
Google Earth
Definition

Installed on your desktop and has more user-control

Term
Google maps
Definition
Cloud-Based, accessed through web-interface or app on your phone
Term
arcmap
Definition
Basic platform for ARCGIS.com, what we used for M4
Term
arcgis.com
Definition
Arcs move into the online mapping world. Industry standard GIS platform, very expensive and powerful. Within it are programs which includes ArcMap
Term
geocommons
Definition
Enables anyone to find, use, and share geographic data and maps. Creates rich interactive visualizations to solve problems without any experience using traditional mapping tools.
Term
FOSS
Definition
Free and open software accessible to everyone
Term
API
Definition
Application Programming Interface, interfaces to the data screens created by web applications
Term
map
Definition
graphic representations that facilitate a special understanding of things, concepts, conditions, processes, or events.
Term
Mapmaking
Definition
the producing of maps that representing different things
Term
Mapping
Definition
a cognitive function that orders the world
Term
cartography
Definition
the study of mapmaking
Term
geography
Definition
the study of the spatiality of physical and human processes
Term
space
Definition
a concept of tension between two notions: space as a pre-existent and spaces as made/produced
Term
GIS
Definition
Geographic information systems – allows you to map larger quantities of fata within a single database according to their location
Term
visual hierarchy
Definition
prioritizing subjects on top of one another; darker black box has the highest contrast so it should be designed around 1st.
Term
figure ground relationship
Definition
perceptual grouping which identifies figures from the background. (Hourglass/faces). Allows mappers in 2d pieces.
Term
visible variables
Definition
the building blocks for map symbols (size, shape, color, pattern, orientation
Term
color
Definition
hue, value, saturation
Term
hue
Definition
main property of color, pure colors without tint or shade; degree to which a stimulus can be described as similar to or different from stimuli that are red, green, blue, purple, yellow, and orange
Term
value
Definition
lightness or darkness of tones or colors. White is the lightest value and black is the darkest value. (different shades of red- crimson, bright, red-orange)
Term
intensity
Definition
How bright or dull a color is. Brightest intensity would be the pure color from the color wheel and dullest would be where you cant even discern the color other than it looks grey.
Term
thematic maps
Definition
maps which focuses attention to a specific theme
Term
choropleth maps
Definition
maps where area is the symbol
Term
flow maps
Definition
maps with the dynamism of flow between places (Radial, Network, Distributive)
Term
cartograms
Definition
maps with values by proportional area
Term
propaganda maps
Definition
Maps with opinion with explicit intent
Term
maps as biography
Definition
Made by Harley, maps as a biography. Just like D&E exercise. Own personal biography, maps itself as a material object having a biography (distribution of the physical object), mapmakers have a biography, and biography of the geography it represents
Term
user generated content
Definition
bigger than geo-web data. Any mapping content that is created by a user
Term
maps 2.0
Definition
As maps migrate onto the web, they are no longer the exclusivity of the cartographer
Term
map mash up
Definition
web-based data and web-based map (map hacking, maps 2.0)
Term
map hacking
Definition
Using Google Maps on individual web sites – fast and easy way to add geographic information to personal web sites.
Term
map communication model (mcm)
Definition
mapping is a process of transmitting geographic information via the map from the cartographer to the end-user.
Term
map scale
Definition
ratio on the map to the corresponding distance on the ground.
Term
geodesy
Definition
measurement and representation of the size and shape the Earth and the location of the points on its surface
Term
geoid
Definition
The shape the surface of the oceans would take under the influence of the Earth’s gravitation and rotation alone, in the absence of winds and tides.
Term
ellipsoid
Definition
geometrical 3-D shape
Term
graticule
Definition
grid you use to locate objects
Term
map coordinates
Definition
enables every location on Earth to be specified by a set of numbers and letters to represent vertical and horizontal position.
Term
latitude
Definition
East-west; parallel to the equator on a map
Term
utm
Definition
Allows you to pick a zone of a country and will represent special information to that region. Allows you to target specific area in Mercator maps
Term
latitude
Definition
North/South – perpendicular to the Equator
Term
longitude
Definition
East-west; parallel to the equator on a map
Term
state plane
Definition
set of 124 geographic or coordinate systems designed for specific regions in the United States. Each state contains one or more state plane zones, the boundaries of which usually follow country lines. Based on transverse Mercator or Lambert conic.
Term
map generalization
Definition
selecting general things from an area and making it into an map (Just selecting the Armory, Whitehall, POT to map)
Term
crowdsourcing
Definition
Knowledge resides with the individual citizens, who are experts of their own local environment
Term
digital divide
Definition
The gap between demographics and regions that have access to modern information and communications technology and those that don’t or have restricted access.
Term
US census
Definition
Maps exploring different demographic, geographic segmentation data
Term
metadata
Definition
data about data
Term
gall
Definition
Gall Projection is the same as Peters but ~ 100 years sooner.
Term
peters
Definition
Peters projection challenges the traditional Mercator projection
Term
mercator
Definition
Dominant map projection, used in all web-based projections
Term
robinson
Definition
Created the Map Communication Model, communicative, functionalistic
Term
bertin
Definition
Focused on mapping processes
Term
rademacher
Definition
San Francisco map, uses Craigslist data and produced the 1st “mapping mashup”
Term
harley
Definition
Critical cartography/critical mapping; understanding the way in which cartographic knowledge is always connected to power. “Maps as a Biography”
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