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Extract Maps for Geocoding | R programming

Extract Maps Using GGMAP 

Step 1: Install and Load Required Package

>install.packages("ggmap", type = "source")
>library(ggmap)

Step 2: Define Latitude and Longitude

>lat <- c(6.7535159,35.5087008)
>lon <- c(68.1623859,97.395561)

Step 3: Extract Map

>india_Map <- get_map(location = c(lon=mean(lon), lat=mean(lat)), zoom = 5, maptype = "terrain", source = "google")

>ggmap(india_Map)



Output:



Use different map types as per your preference
>india_Map <- get_map(location = c(lon=mean(lon), lat=mean(lat)), zoom = 4, maptype = "hybrid", source = "google")
>ggmap(india_Map)

Output:



Force new map instead of archived ones


>india_Map <- get_map(location = c(lon=mean(lon), lat=mean(lat)), zoom = 5, force = ifelse(source == "google", TRUE, TRUE), maptype = "satellite", source = "google")
>ggmap(india_map)



Output: