Saturday, February 27, 2021

Mapping Temporal Patterns Inwards Data


CartoDB's Torque library frequently seems to travel used but to present lots of action on a map. For example, lots of the Torque powered maps of Twitter information look to travel designed solely to examine that lots of people role Twitter.

However the Torque library is a powerful tool too when used good it is able to clearly visualize temporal too geographical patterns inwards huge data-sets. H5N1 practiced instance of this is a novel map from The Strait Times which shows the patterns of air pollution inwards Sumatra, Peninsular Malaysia too Kalimantan since Nov 2000.

The map uses information from Nasa's EODIS database to present the monthly distribution of air pollution hot-spots since 2000. When yous play the map yous tin clearly run across a pattern of high pollution levels during the dry out flavor every year, betwixt June too September. One of the causes of this high score of pollution is wood too plantation fires during the dry out season.

The Regional Air Pollution Map thus seems to examine a link betwixt the dry out flavor too high pollution levels. It also allows the government to clearly position the areas affected past times these unsafe levels of pollution every year.

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