getRoute: Get route from query Take in a original location and...

In badbye/baidumap: A package for spatial visualization with Baidu

Description

Get route from query Take in a original location and destination, return the direction

Usage

getRoute(...)

Arguments

origin	the original location
destination	the destination
mode	'driving'(default), 'walking', or 'transit'
region	the city of of original location and destination. If original and destination is not in the same city, set 'origin_region' and 'destination_region' seperately.
origin_region	the city of original location. If not set, use 'region' instead.
destination_region	the city of destination. If not set, use 'region' instead.
tactics	10(no expressway), 11(default, shortest time), 12(shortest path).
coord_type	'bd09ll'(default), 'gcj02'(which Google map and Soso map are using), 'wgs84' for GPS devices.

Value

a data frame contains longtitude and latitude of the route.

Examples

## Not run: 
bjMap = getBaiduMap('北京', color='bw')
df = getRoute('首都国际机场', '北京南苑机场', region = '北京')
ggmap(bjMap) + geom_path(data = df, aes(lon, lat), alpha = 0.5, col = 'red')

## End(Not run)

badbye/baidumap documentation built on May 11, 2019, 5:24 p.m.