Map for Proportional Graduated Circle Map Make sure



























- Slides: 27
Map for Proportional Graduated Circle Map Make sure the map has the following items: Title, Date, Source, Legend, and Border. DELETE THIS BOX BEFORE CONSTRUCTING THE MAP
Map for Coropleth Map Make sure the map has the following items: Title, Date, Source, Legend, and Border. DELETE THIS BOX BEFORE CONSTRUCTING THE MAP Category 1 Category 2 Category 3 Category 4 Category 5 Category 6
Mapping Analysis. . . Double click in each box to give the pros and cons for each map. Types of Maps Choropleth Graduated Circle Dot Pros Cons
Mapping Questions. . . Double click in the box to answer the question. Explain which Starbucks map does the best job of showing where Starbucks are found in the United States. Explain which Starbucks map does the worst job of showing where Starbucks are found in the United States. How could one or more of the maps be misleading in showing where Starbucks are found in the United States?
Keynote Directions Only Printing Maps and Answers to Questions Go to File > Print Click (C) on all From and type 1 and to 4 then (A) Uncheck boxes under Options (B) select 4 (C) Click on Keynote and select Layout Pages per Sheet Click Print (D)in A B C D E
Statistics needed for Graduated Circle Map
Graduated Circle Map Directions • Step 1 - Divide the state’s number of Starbucks by 4* and then multiply the answer by 3. 141593 (pi). This will give the area for the circle. ** • Step 2 - Divide the area by 3. 141593 (pi) to determine the radius squared. • Step 3 - Take the square root of the radius squared to determine the radius of the circle. • Step 4 - The radius will be used as the size of the circle. In order to make sure the circle size will not be too big for the map, multiply each state’s radius by 0. 1. For example this will makes California’s circle size 2. 459 inches instead of 24. 59 inches. . *Each state’s number of Starbucks will be divided by 4 because it is the lowest number of Starbucks of any state (Vermont). **The circle size for each state will be proportional to Vermont, which has a radius of 1.
Alternative Option Copy the statistics in an Excel document for the graduated circle map. In order to use this option you will need to know how to use formulas in Excel. AL AK AR AK CA CO CT DE DC FL GA HI ID IL IN IA KA KY LA ME MD MA MI MN MS MO MT NE NV NH NJ NM NY NC ND OH OK OR PA RI SC SD TN TX UT VT VA WA WV WI WY 67 35 367 37 2418 406 108 18 77 605 273 83 53 523 186 56 63 81 67 27 230 192 215 124 22 138 16 37 238 20 198 58 513 215 11 288 71 322 258 24 71 18 134 811 63 4 363 664 17 108. 00 15. 00 3. 141593 3. 141593 3. 141593 3. 141593
Graduated Circle Map Drawing the Circles Step 1 Under Shapes select the circle shape: Step 2 Hold down the Shift key and draw the circle to size. Draw the smallest circles first. Example State Circle Size Idaho 0. 36 Oregon 0. 88 Washington 1. 29 Step 3 Drag the circle to the center of the state. If the circle covers up another circle use the Send to Back feature under Arrange. The circles can be any color.
Statistics needed for Choropleth map.
Directions for Choropleth Map • Use the statistics for the number of Starbucks per state in the United States to complete the histogram. • Using the completed histogram determine between 4 to 6 categories for the data. • Using the map of the United States construct a map for the statistics. • Make sure the map has the following items: Title, Date, Source, North Arrow, Legend, and Border. The color scheme for the map should go from dark to light of similar colors.
Selecting colors for the Coropleth Map Step 1 Step 2 Click once on the state. From Fill select the color for the state. Step 3 The state will turn into the color selected. Use Shades of Similar Colors
Name: Choropleth Mapping Activity Categories • Use the statistics for the number of Starbucks per state in the United States to complete the histogram below. • Using the completed histogram determine between 4 to 6 categories for the data. • Using the map on the next slide (page) construct a map for the statistics. • Make sure the map has the following items: Title, Date, Source, Legend, and Border. The color scheme for the map should go from dark to light of similar colors. Histogram for the number of Starbucks per state in the USA 10 Number of Starbucks 1000+ 900 800 700 600 500 400 300 0 200 5 100 Number of States 15
EQUAL NATURAL EQUALINTERVALS NUMBER BREAKS Less Than 30, 000 7, 686 - 69, 581 21, 402 30, 000 -- 59, 999 24, 493 77, 173 35, 479 Click “Play” to see different ways of dividing up the data. 60, 000 - 89, 999 35, 511 106, 733 - 44, 478 90, 000 - 119, 000 44, 677 133, 574 - 52, 707 120, 000 - 149, 999 53, 617 155, 318 - 155, 318 150, 000 + Histogram for Number of People Per Starbucks, 2008 10 SD KA DE NM OH UT PA IA MA NY NC NE KY CO AZ IL WA OR HI MD TX CT WY MO MI WI DC CA VA ID FL GA TN OK NV MN AL ND SC LA MT NH AR WV Number of People Per Starbucks Coffee MS 150, 000 RI 120, 000 0 IN 90, 000 AK ME 60, 000 5 NJ 30, 000 Number of States 15 VT
Starbucks Coffee Per Capita, 2008 EXAMPLE Number of People Per Starbucks Less Than 30, 000 N 30, 000 - 59, 999 60, 000 - 89, 999 90, 000 - 119, 999 120, 000 - 149, 999 150, 000 + Sources: startucks. com and U. S. Census Bureau Name: : Michael Robinson
Name: Chloropleth Mapping Activity Percent of Pop age 65+ 18 14 -16 13 12 10 -11 6 Histogram for : Number of States 15 EXAMPLE OR NM NY WY DE NH AZ MS AL IL WI MO CA MN OK MA NV SC NJ NE UT VA DC KA CT RI GA WA MI HI AR ND CO ID TN OH SD IA TX MD 12 IN MT ME 15 WV 5 3 6 AK 9 VT LA 10 0 KY PERCENT OF POPULATION AGE 65+ PA 18 FL
Which U. S. States Are the ‘Oldest’? EXAMPLE Percent of Population 65+ All Percentages Rounded to Whole Number 18 14 -16 N 13 12 10 -11 6 Source: Population Reference Bureau, 2000 Name: : Michael Robinson
Extra Credit Assignment • Complete Histogram for Tennessee’s Starbucks per county. • Construct a Chloropleth Map for Tennessee’s Starbucks per county • Make sure the map has the following items: Title, Date, Source, Legend, and Border. • The color scheme for the map should go from dark to light of similar colors.
Starbucks Per County in Tennessee, 2009
Name: Chloropleth Mapping Activity Categories • Use the statistics for the number of Starbucks per county in Tennessee to complete the histogram below. • Using the completed histogram determine between 4 to 6 categories for the data. • Using the map on the next slide (page) construct a map for the statistics. • Make sure the map has the following items: Title, Date, Source, Legend, and Border. The color scheme for the map should go from dark to light of similar colors. Histogram for the number of Starbucks per state in the USA 10 Number of Starbucks 40 36 32 28 24 20 16 12 0 8 5 4 Number of States 15
CARTOGRAMS Northeast West Extra Credit Central Midwest South
ND MT SD NE WY Starbucks Coffee KS Per State, 2009 Source: starbucks. com CO OK EXAMPLE NM TX N Central United States STATE Number of Starbukcs Colorado 410 Kansas 61 Montana 16 Nebraska 42 New Mexico 57 North Dakota 15 Oklahoma 80 South Dakota 16 Texas 816 Wyoming 17 Number of Starbucks 90 40 10
Cartogram Directions 5 1 6 2 1 One block Kansas 3 4 2 3 4 5 6 7 8 Oklahoma = 10 Starbucks Kansas has 61 Starbucks 6. 1 Blocks Oklahoma has 80 Starbucks 8. 0 Blocks
Shapes to Use for Map Construction (Delete Before Printing Map)