eq_map: Visualize earthquakes data on leaflet Map.

In garvish/earthquakes: Visulize NOAA earthquakes data into Timeline and Map data

Description

This function takes an argument data containing the filtered data frame with earthquakes to visualize. The function maps the epicenters (LATITUDE/LONGITUDE) and annotates each point with in pop up window containing annotation data stored in a column of the data frame.

Usage

eq_map(data_eq, annot_col)

Arguments

data_eq	Filtered dataframe of NOAA earthquakes dataset
annot_col	Column name from dataset used for the annotation in the pop-up

Value

leaflet MAP shown with a circle markers, and the radius of the circle marker is proportional to the earthquake's magnitude.

Examples

## Not run: 
 eq_map(data_eq, annot_col = "DATE")

 data_eq %>%
       dplyr::filter(COUNTRY %in% COUNTRIES & lubridate::year(DATE) >= 2000) %>%
       eq_map(annot_col = "DATE")

## End(Not run)

garvish/earthquakes documentation built on May 16, 2019, 5:41 p.m.