Spatial Math: Distance=Rate x Time with GIS

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Spatial_Math_Distance_Rate_x_Time_with_GIS Download
File Size:
1.27 MB
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GIS Level:
  • Beginning
Geographic Scale:
  • National
Target Audience:
  • Secondary

Dig some DIRT! The DIRT (Distance Is Rate x Time) problem is an important one in mathematics, because algebra, measurement, calculations, units of measure, conversions, percentages, time, and distance can all be taught through it. Within a GIS environment, the DIRT problem can be analyzed in the context of real places, calculations, and distances on maps. 20 Questions. Revised 21 May 2010. Revised 25 May 2010. Revised 22 Jun 2010.

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