Manipulate, assemble, export < http://www.gadm.org> maps. Create 'choropleth', 'isopleth', dots plot, proportional dots and more.
GADMTools is an R package to manipulate shapefiles from GADM and to make geo-statistical representations easily. It supports SpatialPolygonsDataFrame and sf (Simple Features) formats from GADM database.
GADM is a spatial database of the world's adminstrative boundaries for use in GIS and similar software. Administrative areas in this database are countries and lower level subdivisions such as provinces, departments, cantons, etc. Please, visit gadm.org
NB: https://gadm.org is not the creator nor the maintener nor responsable of GADMTools
With GADMTools, a wrapper for GADM shapefiles, you can easily manipulate, assemble, create subsets of these objects and plot statistics on the final maps.
Add support for Simple Features. Use gadm.sf.loadCountries for loading SF shapefiles from GADM database or from a local file. WARNING: gadm.sf.loadCountries does not have 'simplify' parameter yet.
gadm.loadCountries is deprecated. Use gadm.sp.loadCountries instead for loading SP shapefiles from GADM database or from a local file
Replace method "susbset()" by gadm.subset()
BUGFIX - loading .rds file fail with Windows
Add function gadm.getBackground
Add function gadm.union
Add function gadm.longTo360