5 · Perform Analyses

Aside from collecting and visualizing data, ArcGIS allows you to analyze your geographic data. You’ll investigate your survey data and determine which households are close to clean drinking water sources on Petite Martinique to better understand SDG 6, Clean Water and Sanitation.

Learning Objectives

  • Create a map for analyses
  • Search for data in ArcGIS Online
  • Run the buffer tool
  • Run the overlay-erase tool
  • Apply heatmap symbology to a point layer