Top "Ggmap" questions

Draw Boundary by zip code and create a heat map

I need to create heat map with 3 digit zip boundary. I have 3 digit zip and count data like this zip &…

r maps ggmap zipcode

get_map not passing the API key (HTTP status was '403 Forbidden')

I have been facing this issue in the get_map() function (ggmap library) in R. My code was running without …

r google-maps google-maps-api-3 ggmap

How is geom_point removing rows containing missing values?

I'm unsure why none of my data points show up on the map. Store_ID visits CRIND_CC ISCC EBITDAR …

r ggplot2 ggmap

ggmap's get_map returns 'Error in gzfile(file, "rb") : cannot open the connection'

I have some R code to plot data on maps with ggmap. It was working fine last week. However, now …

r ggmap

ggplot US state map; colors are fine, polygons jagged - r

I'm trying to plot a US map where each state is shaded by the count that it has. I've gotten …

r ggplot2 maps ggmap

plot small region of a large polygon map in ggplot2

I have a shapefile which I fortified and plotted in ggplot2 using geom_polygon. How can I plot only a …

r ggplot2 ggmap

Error: Discrete value supplied to continuous scale

I'm using ggmap to work on a map of madagascar myMap <- get_map(location=k, source="stamen", maptype="…

r ggplot2 continuous ggmap

Making a zip code choropleth in R using ggplot2 and ggmap

I am trying to make a choropleth of very simple data, and it's kind of a pain in the neck. …

r ggplot2 ggmap choropleth choroplethr

Plot circle with a certain radius around point on a map in ggplot2

I have a map with the 8 points plotted on it: library(ggplot2) library(ggmap) data = data.frame( ID = as.numeric(…

r ggplot2 gis geometry ggmap

Heatmap plot by value using ggmap

I am attempting to use ggmap to look at education scores by school. I created a coordinate list of all …

r ggplot2 ggmap