November 28, 2018


Tutorial – visualising data in Tableau with the RNLI

So far, we have looked at visualising Royal National Lifeboat Institute and Ordnance Survey data using QGIS and Kepler software. In this, our third technical blog, we will be using Tableau.

Tableau is a data visualisation software that is used for creating a wide range of different visualisation to interactively present data and obtain insights. It has a very intuitive user interface and you don’t need any coding knowledge to work with it. For this tutorial we will be using Tableau Public which can be downloaded here.

We will be creating a spider map or origin-destination map that shows paths between our origins (RNLI stations) and destinations (call-outs). All the data you will need for this tutorial can be found here.

Within this data folder there is a CSV file called tableau_finished which was created using a combination of the RNLI_Return_of_Service_20082006.csv and RNLI_Lifeboat_Station_Locations.csv. Read More