Point Density for Geospatial Data

The function pointdensity returns a density count and the temporal average for every point in the original list. The dataframe returned includes four columns: lat, lon, count, and date_avg. The "lat" column is the original latitude data; the "lon" column is the original longitude data; the "count" is the density count of the number of points within a radius of radius*grid_size (the neighborhood); and the date_avg column includes the average date of each point in the neighborhood.


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install.packages("pointdensityP")

0.3.4 by Paul Evangelista, 3 months ago


Browse source code at https://github.com/cran/pointdensityP


Authors: "Paul Evangelista <[email protected]> and Dave Beskow <[email protected]>"


Documentation:   PDF Manual  


MIT + file LICENSE license


Imports data.table, utils


See at CRAN