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Welcome to Human Geography!!!

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Presentation on theme: "Welcome to Human Geography!!!"— Presentation transcript:

1 Welcome to Human Geography!!!
You are now a member of the most useful class you will ever take at Edison (no, I am not kidding)

2 Geography Population migration Culture- Language, Religion, Ethnicity Political Geography Economics- Agriculture, Industrialization Urbanism

3 No states & capitals or rivers – but…place is still important

4 CNN apparently doesn’t know geography either

5 Look for things which are right in front of you – but you have never seen them before
                                                                      

6 U.S. Population Change

7 Population Change by County

8 Contemporary Geography
Geographers ask where? and why? Patterns are important/ or lack there of Geographers are concerned with the tension between globalization and local diversity A division: physical geography and human geography

9 Chapter 1: Basic Concepts
The Cultural Landscape: An Introduction to Human Geography

10 Defining Geography Word coined by Eratosthenes Geo = Earth
Graphia = writing Geography thus means “earth writing”

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12 5 major themes Place Region Scale Space Connections

13 Maps Two purposes As reference tools As communications tools
To find locations, to find one’s way As communications tools To show the distribution of human and physical features

14 Maps: Scale Types of map scale Projection Ratio or fraction Written
Graphic Projection Distortion Shape Distance Relative size Direction

15 Three World Map Projections Mercator, Peters, and Robinson
Copyright © 1999 Peter H. Dana, Department of Geography, University of Texas at Austin, The Geographer's Craft Project, Department of Geography, The University of Colorado. .

16 On a Mercator projection, invented by Gerardus Mercator in 1569, any straight line is a line of constant compass bearing. This enables a navigator to plot a straight-line course. Any straight line on a Mercator-projection map is a line of constant true bearing that enables a navigator to plot a straight-line course.

17 Despite the values of the Mercator Projection, it
distorts the size and shape of land areas. Fact: South America is 8 times as large as Greenland. Fact: Africa is 14 times as large as Greenland. The Peters Projection is an “equal area” map. It represents areas accurately, but it seriously distorts shapes. Compare the size of Europe to Africa on the two maps. Compare the size of the former USSR to China on the two maps. Land area of Alaska: 615, 230 sq. miles. Land area of Texas: 267, 277 sq. miles. Texas is 43% of the size of Alaska.

18 U.S. Land Ordinance of 1785 Township and range system
Township = 6 sq. miles on each side North–south lines = principal meridians East–west lines = base lines Range Sections

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20 Township and Range System
Figure 1-5

21 Contemporary Tools Geographic Information Science (GIScience)
Global Positioning Systems (GPS) Remote sensing Geographic information systems (GIS) Figure 1-7

22 A Mash-up Figure 1-8

23 Place: Unique Location of a Feature
Place names Toponym Site Situation Mathematical location

24 Place: Mathematical Location
Location of any place can be described precisely by meridians and parallels Meridians (lines of longitude) Prime meridian Parallels (lines of latitude) The equator

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26 The Cultural Landscape
A unique combination of social relationships and physical processes Each region = a distinctive landscape People = the most important agents of change to Earth’s surface

27 Types of Regions Formal (uniform) regions Functional (nodal) regions
Example: Montana Functional (nodal) regions Example: the circulation area of a newspaper Vernacular (cultural) regions Example: the American South

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33 http://bcs. wiley. com/he-bcs/Books
regions of the south west

34 Culture Origin from the Latin cultus, meaning “to care for”
Two aspects: What people care about Beliefs, values, and customs What people take care of Earning a living; obtaining food, clothing, and shelter

35 Cultural Ecology The geographic study of human–environment relationships Two perspectives: Environmental determinism Possibilism Modern geographers generally reject environmental determinism in favor of possibilism

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37 Modifying the Environment
Examples The Netherlands Polders The Florida Everglades Figure 1-21

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41 Scale Globalization Economic globalization Cultural globalization
Transnational corporations Cultural globalization A global culture?

42 Space: Distribution of Features
Distribution—three features Density Arithmetic Physiological Agricultural Concentration Pattern

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44 Space–Time Compression
Figure 1-29

45 Spatial Interaction Transportation networks
Electronic communications and the “death” of geography? Distance decay Figure 1-30

46 Diffusion The process by which a characteristic spreads across space and over time Hearth = source area for innovations Two types of diffusion Relocation Expansion Three types: hierarchical, contagious, stimulus

47 The End. Up next: Population


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