Some visualisations of Bandung water quality data

Here I learn some more type visualizations to understand groundwater behavior based on groundwater quality data set. I have 142 data points of water quality data measured in 2015. The dataset can be downloaded from our OSF repository. Currently we are on our way in writing a paper out of the data set based on multivariate analysis. I use free apps to produce all plots. I will add the plots as I move along in the analysis.

Here’s the first visualization, a circle packing plot, modification of bubble plot.

  • Bubble size: TDS (total dissolved solids in ppm)
  • Bubble color: well type (dug well or drilled well)
  • Bubble label: Kelurahan
  • Bubble value: DO (dissolved oxygen in ppm)

Plot kedua berjenis alluvial plot:

  • Sumbu kiri: well type (dug vs drilled well)
  • Sumbu kanan: well depth (in m)
  • Tebal pita: TDS (in ppm)

Sunburst plot


Multi axis plot



Scatter plot with hex binning



Scatter-bubble plot




Leave a Reply

Please log in using one of these methods to post your comment: Logo

You are commenting using your account. Log Out /  Change )

Google+ photo

You are commenting using your Google+ account. Log Out /  Change )

Twitter picture

You are commenting using your Twitter account. Log Out /  Change )

Facebook photo

You are commenting using your Facebook account. Log Out /  Change )


Connecting to %s