Geobubble

Examples

1. Plot tsunami data as bubbles, where the size of each bubble corresponds roughly to the height of tsunami.

::

let log_tsunami_height = tsunami_height.apply({x => log(x + 2.0)})
geobubble(tsunami_lat, tsunami_lon, log_tsunami_height)

Result:

.. image:: ../../../tests/imgs/geography/geobubble1.png :align: center :width: 360

2. Plot tsunami data as bubbles, with size of bubble corresponding to height of tsunami, and different colors distinguish different causes.

::

let log_tsunami_height = tsunami_height.apply({x => log(x + 2.0)})
let tsunami_cause = empty<Float64>(tsunami_cause_ints.size())
for (i in 0..tsunami_cause_ints.size()) {
    if (tsunami_cause_ints[i] > 0) {
        tsunami_cause[i] = Float64(tsunami_cause_ints[i])
    } else {
        tsunami_cause[i] = NaN64
    }
}
geobubble(tsunami_lat, tsunami_lon, log_tsunami_height, tsunami_cause)

Result:

.. image:: ../../../tests/imgs/geography/geobubble2.png :align: center :width: 360