Download presentation
Presentation is loading. Please wait.
1
Geography: Its Nature and Perspectives
2
Not only do geographers pay attention to physical features like mountains and rivers, but they also look at how those features shape and are shaped by people—and the significance of their location in the past, present, and future.
3
Ancient Greeks were first geo-graphers
Hecataeus’ map c. 500 b.c.e.
4
Key geographic skills—look at things from a spatial perspective
Absolute location meridians and parallels longitude and latitude Prime Meridian and equator
5
Relative Location
6
Map projections Mercator projection
Only accurate representation is a globe because all maps have distortion. Mercator projection
7
Robinson projection
8
Peters projection
9
Scale Size of the unit studied (global, regional, local scale) Map scale—the mathematical relationship between the size of an area on a map and the actual size on the surface of the earth.
10
The level of detail that a map shows depends on its scale.
11
Time zones Solar time (before the establishment of time zones) Greenwich Mean Time Prime Meridian Daylight Saving Time
12
Interpretation of Places and Patterns Place Names—toponyms
history: New England story: Yellow Knife descriptive: Pleasant Valley, Iowa
13
Site: the physical and human-transformed characteristic of a place
Physical characteristics: climate, topography, soil, water sources, vegetation, elevation Situation: relative location
14
Patterns: the arrangement of objects on Earth’s surface in relation to other objects
Random Centralized Linear Grid
15
Region Formal regions or uniform regions: a region that has striking similarities in terms of one or a few physical or cultural features
16
(deBlij says that functional regions are characterized by movement.)
Functional regions or nodal regions: areas organized around cores or nodes. (deBlij says that functional regions are characterized by movement.)
17
Perceptual or vernacular regions: places that people believe exist; they reflect feelings and images more than objective reality.
Similar presentations
© 2025 SlidePlayer.com. Inc.
All rights reserved.