Presentation is loading. Please wait.

Presentation is loading. Please wait.

CHAPTER 1 Looking at the Earth. 34° 3' 8" N / 118° 14' 34" W coordinates of LA.

Similar presentations


Presentation on theme: "CHAPTER 1 Looking at the Earth. 34° 3' 8" N / 118° 14' 34" W coordinates of LA."— Presentation transcript:

1 CHAPTER 1 Looking at the Earth

2

3

4

5 34° 3' 8" N / 118° 14' 34" W coordinates of LA

6

7

8

9

10

11

12

13

14

15

16

17

18 Cylindrical Homolosine Map Projection Cont. Homolosine-shows accurate shapes and sizes of the landmasses, distances not correct

19 Robinson-shows entire earth, landmass near the poles look flat Map Projection Cont.

20

21

22 Physical map Political map

23

24 Thematic Qualitative map (colors symbols or lines to show patterns) Thematic Flow-line map Thematic Cartogram Based on data not land

25 Cartographers: Gather Data by Surveying What: elevation,vegi- tation & climate Tools How: Satellites: LAND SAT. & GOES GIS GPS Step 1 in making map theodolite

26 How much detail? Map Scale Ratio scale Ex:1:30,000,000 Bar scale Small Scale- Large area without a lot of detail Large Scale- show a small area with much more detail Step 2

27 Projections Planar/Azimuthal- give the shortest distance between two places. Very distorted Cylindrical-shows earth on map Conical-Used to show large area, shows shape accurately, but distorts landmass on edge Step 3 Mercator-shapes of the continents are distorted and compared near the equator Homolosine-shows accurate shapes and sizes of the landmasses, distances not correct Robinson-shows entire earth, landmass near the poles look flat

28 Type of Map Political-shows boundaries Theme-focus on specific type of information patterns, movement, data Physical-types of landforms & bodies of water Step 4

29

30

31

32

33

34 Name: Title (1 pt) Compass Rose (3 pts) Labels (3 pts) Legend (3 pts) Scale (4 pts) Symbols (3pts) Colors (3 pts) TOTAL: (20pts) Information You May Need: Classroom: 29’ x 29’ Counter: 2’ Student desk: 2’ x 3’ Information You May Need: Classroom: 29’ x 29’ Counter: 2’ Student desk: 2’ x 3’

35

36 Good Examples

37


Download ppt "CHAPTER 1 Looking at the Earth. 34° 3' 8" N / 118° 14' 34" W coordinates of LA."

Similar presentations


Ads by Google