Once you bring your geographic data into Tableau, you’ll need to format that data for use in Tableau. as geographic role Date 11 décembre 2021 11 décembre 2021 0 Read More
You can use a spider map to show how an origin location and one or more destination locations interact. For example, you can connect paths between metro stations to plot them on a map, or you can track bike share rides from an origin to one or more destinations. Date 11 décembre 2021 11 décembre 2021 0 Read More
You can use flow maps to connect paths across a map and to see where something went over time. For example, you can track the paths of major storms across the world over a period of time. Date 11 décembre 2021 11 décembre 2021 0 Read More
Heatmaps, or density maps, can be used when you want to show a trend for visual clusters of data. For example, if you want to find out which areas of Manhattan have the most taxi pickups, you can create a density map to see which areas are most popular. Date 11 décembre 2021 11 décembre 2021 0 Read More
Point distribution maps can be used when you want to show approximate locations and are looking for visual clusters of data. For example, if you want to see where all the hailstorms were in the U.S. last year, you can create a point distribution map to see if you can spot any clusters. Date 11 décembre 2021 11 décembre 2021 0 Read More
Choropleth maps are great for showing ratio data. For example, if you want to see obesity rates for every county across the United States, you might consider creating a choropleth map to see if you can spot any spatial trends. Date 11 décembre 2021 11 décembre 2021 0 Read More
Proportional symbol maps are great for showing quantitative data for individual locations. For example, you can plot earthquakes around the world and size them by magnitude. Date 11 décembre 2021 11 décembre 2021 0 Read More
