Unit 1 Flashcards

(54 cards)

1
Q

5 types of thematic maps

A

Choropleth, Dot-density, Graduated proportional symbol, Cartogram, Isoline

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2
Q

Absolute Location

A

Latitude and Longitute coordiantes

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3
Q

Relative Location

A

Location in relationship to another place
Ex: Next to my house

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4
Q

Absolute Direction

A

North, South, East, West

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5
Q

Relative Direction

A

Direction relative to another place
Ex: Turn left at the target

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6
Q

Absolute Distance

A

Miles/Kilometers/Feet from location

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7
Q

Relative Distance

A

Nearness based on time or money; influenced by mode of travel
Ex: Walking to school takes 10 minutes while driving takes 4 minutes

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8
Q

Clustering

A

Close together

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9
Q

Density

A

The amount of something in a defined area

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10
Q

Dispersal

A

Far apart

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11
Q

Distribution

A

The way something is spread out over an area

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12
Q

Map Projection

A

Showing the curved surface of the earth on a flat surface

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13
Q

Different projections of maps are used for different ___

A

Purposes

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14
Q

S.A.D.D

A

Shape, Area, Distance, Direction

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15
Q

3 Map Projections

A

Mercator, Peters Equal Area, Robinson

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16
Q

Mercator Map Advantages and Disadvantages

A

Advantages: Direction, navigation
Disadvantages: Area is distorted at the poles

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17
Q

Peters Equal Area Advantages and Disadvantages

A

Advantages: Accurate area of landmasses
Disadvantages: Inaccurate shapes

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18
Q

Robinsons Map Advantages and Disadvantages

A

Advantages: Compromise of S.A.D.D
Disadvantages: All aspects of S.A.D.D are slightly distorted

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19
Q

Ways data is gathered

A

Fieldwork/field observations, Census surveys

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20
Q

What is Fieldwork/Field observations

A

Visiting a place and recording information there

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21
Q

Census Surveys

A

Official government survey which every member of a population has to take it, not just a sample

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22
Q

Quantative Data

A

Data measured and recorded using numbers

23
Q

Qualitative Data

A

Data collected by interviews, document archives, descriptions, and visual observations

24
Q

3 types of geospatial technologies

A

Geographic Information Systems (GIS), Satellite Navigation Systems (GPS), Remote sensing

25
GIS
Computer system/software that stores, analyzes, and displays information from multiple digital maps or data sets (Layer Cake)
26
GPS
Satellites orbiting the earth and communicating locational information to GPS receivers
27
Remote Sensing
Cameras or other sensors mounted onto aircraft or satellites to collect digital images of the earths surface
28
Uses of GIS
Analysis of crime data, effects of pollution, urban planning
29
Uses of GPS
Aerial photography, or navigation by ships, cars, aircraft, etc
30
Sense of Place
Emotional, cultural or personal connection people have with a specific location
31
Cultural landscape/Built environment
Physical artifacts that humans created which make up the landscape
32
Placelessness
A location without a sense of place
33
Toponym
Locations name
34
Tropic latitudes
Near the equator, and hot climate because they get the most direct sun rays year round
35
High latitudes
Less sunlight, and cold year round
36
Patterns and spacial associations
Indication that two or more things may be related
37
Regionalization
The process used to divide and categorize space into smaller areas of analysis
38
Spatial interaction
Connections, contacts, movement, and flow of things between places
39
Distance Decay
As distance between two places increase, the interaction decreases
40
Time space compression
Increasing connectivity bringing distant places closer together Due to technology and transportation
41
Diffusion
The process by which a characteristic spreads across space from one place to another
42
Sustainability
Serving the needs of people without making it harder for people in the future
43
Land Use
The way we use land reflects the societies use of land
44
Cultural Ecology
The study of how humans interact or adapt to the environment
45
Environmental Determinism
The belief that climate and landforms are the most powerful forces shaping human behavior and societal/cultural development
46
Possiblism
Humans can overcome limitations imposed by the natural environment, and to modify it to better fit human needs Ex: Palm Islands in Dubai, Terrace farming method
47
Scale
The relationship of the size of a map to the amount of area it represents on earth
48
Large Scale Maps
Zoomed in
49
Small Scale Maps
Zoomed out
50
Scale of Analysis groups
Global, regional, national, substate, county, city/local, census tract
51
Types of Regional Analysis
Formal, Functional, Vernacular/Perceptual
52
Formal Region - ESPN
Economic, Social, Political, eNvironmental
53
Functional Region
Organized around a central node, based around economics, travel, or communication
54
Vernacular/Perceptual
Based on a person’s perspective, perception, or beliefs of a certain location