geojsonio (version 0.1.4)
Convert Data from and to 'geoJSON' or 'topoJSON'
Description
Convert data to 'geoJSON' or 'topoJSON' from various R classes,
including vectors, lists, data frames, shape files, and spatial
classes. 'geojsonio' does not aim to replace packages like 'sp', 'rgdal', 'rgeos',
but rather aims to be a high level client to simplify conversions of data
from and to 'geoJSON' and 'topoJSON'.