All functions

automap()

Automatically create 2D and 3D maps using USGS and ESRI map data

deg_to_rad()

Convert decimal degrees to radians

get_centroid()

Find central point for list of lat/long coordinates

get_centroid_bounding_box()

Get bounding box for set of coordinate points

get_coord_bounding_box()

Get bounding box for set of coordinate points

get_heightmap()

Retrieve height map from USGS national map API

get_image_overlay()

Get an ESRI image overlay for a rayshader map

load_heightmap()

Load an elevation map from file

load_overlay()

Import PNG textures for overlays

rad_to_deg()

Convert radians to degrees