ggele: Elevation of a set of specific locations

In weatherr: Tools for Handling and Scraping Instant Weather Forecast Feeds

Description

Obtaining elevation at a set of given locations. Note that using this function you are agreeing to the Google Maps API Terms of Service at https://developers.google.com/maps/terms.

Usage

ggele(lat=0,lon=0, output=c('elevation','elevation/resolution','all'),key=NULL)

Arguments

lat, lon	numeric objects. latitude and longitude of a location in decimal degrees
output	elevation; elevation and its corresponding resolution or the original JSON output (in a list format)
key	Google API key

Value

	If output="elevation", a numeric vector is returned with the elevation in metres.
	If output="elevation/resolution", a data frame is return with the elevation and its corresponding resolution in metres.
	If output="all", a list is returned with full JSON query output.

Author(s)

Stan Yip

Examples

# Get the elevation of a location in Hong Kong
## Not run: 
ggele(lat=22.39643,lon=114.1095)

## End(Not run)

weatherr documentation built on July 9, 2020, 9:06 a.m.