Tuesday, August 4, 2009
A stem in leaf plot is an easy way to group numbers together and cut down on alot of time and space. This graph shows and tells you exactly how a stem and leaf plt works. You basically put the first number on the outside and the sec numbers on the inside of the line.
http://www.uow.edu.au/student/attributes/statlit/modules/images/2_31.gif
A population profile shows the ranges in population of male and female immigrants and the age of these immigrants. This graph to the left is a great tool to show immigrants and their profile.
http://www.populationaction.org/Publications/Reports/The_Shape_of_Things_to_Come/asset_upload_file420_6098.gif
Isopleth maps are used to measure the amount of something is a given region. In meterology it is used to determine sea levels and precipitation. The different shades show the amount of what is being measured. This picture to the left is showing the Ammonium ion concentrate throughout the United States with green signifying the least and orange signifying the most.
http://nadp.sws.uiuc.edu/isopleths/maps2003/nh4.gif
Isotech maps are used to measure the thickness of a certain area. It is used alot of the exploration of oil to see if there is possibility of oil and other underground analysis. This map to the left shows the contours of Rio Blanco Tephra Deposit.
http://www.geo.utexas.edu/faculty/barker/kempter/rbtephra.gif
An isotach map is used for determining the speed in which the wind is blowing. This is how the weather man cna predict what the wind will blow for a certain say. The map to the left is a visual that shows in different areas in which the speed of the wind is different.
http://www.spc.noaa.gov/publications/thompson/3may99/cfig10d.gif
An isobar map is a map used by connecting points with a line that have equal atmospheric pressure. It is used much is determining weather like the picture to the left. It shoes high and low pressure via the red and blue line to show the differences in pressure.
http://www.halesowenweather.co.uk/isobars.gif
Infrared Aerial photos can be used for many different things but one of the most common is in our weather reporting. Infrared detects the amount of heat is a certain area and this helps our weather man to help forcast the weather and possible bad storms. This certain map is the likelyhood of lightening happening in certain areas.
http://sofia.usgs.gov/publications/fs/2004-3016/images/fig3x.jpg
A statistical map is a map that shows a cetain statistics such as: amount of rainfall, population, or crops in a certain area. This statistical map is showing the number of flood insurance claims throughout the United States. As you can see the top 3 states are Florda, Louisiana, and Mississippi. These states are hit by hurricanes during this time of year.
http://slabbed.files.wordpress.com/2008/04/totclaims2005sm.gif
A cartogram map shows the distribution in certain regions not in the normal map size. This map is very unique in the fact that it is showing the electoral votes and the importance of them is shown by which states are larger. Each square represents one electoral vote and with that being the case it shows the public the importance of that given state.
http://vis.berkeley.edu/courses/cs294-10-fa07/wiki/images/a/ae/NYTCartogram2000.jpg
http://vis.berkeley.edu/courses/cs294-10-fa07/wiki/images/a/ae/NYTCartogram2000.jpg
Flow maps are a mixture of maps and flow charts to show the movement from one place to another. This flow chart is measuring the amount of flow in which Texas has. The United States Dept of Transportation measures this to keep accurate recording of where goods come and go from.
http://www.lib.utexas.edu/maps/texas/combtrk_tx_1998.jpg
http://www.lib.utexas.edu/maps/texas/combtrk_tx_1998.jpg
An isoline map shows a contrast along a curve which the finction has a constant value. This map is showing the difference in the climate which shows different plant hardiness. It shows the avergae minimal temperature in which plants in these areas can survive.
http://www.uwsp.edu/gEo/faculty/ritter/geog101/textbook/essentials/usdahardinesszones440a.jpg
A hposometric map depicts a certain area and the configuration of the earths surface. It uses shading and tinting to show the contours of that area.
http://images.google.com/imgres?imgurl=http://geology.com/news/images/shaded-relief-map.jpg&imgrefurl=http://www.csulb.edu/~rodrigue/geog140/lectures/symbolism.html&usg=__frwc-GvUuwOjbrcOUd5S2ymhQfg=&h=500&w=500&sz=91&hl=en&start=8&um=1&tbnid=NbG3Czr62hBjUM:&tbnh=130&tbnw=130&prev=/images%3Fq%3DHypsometric%2Bmaps%26ndsp%3D18%26hl%3Den%26client%3Dfirefox-a%26channel%3Ds%26rls%3Dorg.mozilla:en-US:official%26sa%3DG%26um%3D1
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