I'd like to use something like ggplot2 and ggmap to produce a heat map of arbitrary values such as property prices per metre squared over a geographic area at a street level (with a high resolution...

I like to plot streets with ggmap in a specific area. I got the data from osm via the overpass api. It works pretty good for most streets with geom_path. However, some streets are messed up. Any hi...

I want to calculate the distance between approx. 100,000 different ZIP codes. I know about the mapdist function in the ggmap package mapdist works perfectly: library(ggmap) mapdist('Washington', ...

With ggmap and ggplot and the following code... (non-reproducible, but imho not necessary to understand the problem). map <- get_googlemap(center = c(lon = 10.64, lat = 50.56), maptype = "terra...

I'm just trying to make a simple study area map that also contains an inset of the state that I am working in (North Carolina). I would like to convert the inset map to a grob object to plot it wit...

Let's assume I generate a map of London using ggmap package: library(ggmap) library(mapproj) map <- get_map(location = "London", zoom = 11, maptype = "satellite") p <- ggmap(map)+ theme(...

I can plot the state of Louisiana just fine... require(ggplot2) require(ggmap) require(maps) LA <- map_data("state", region="louisiana") ggplot(LA, aes(x=long, y=lat))+geom_polygon() Now, ...

I have some R code to plot data on maps with ggmap. It was working fine last week. However, now when I run the line to get the map: emap <- get_map(c(-2.503704,43.18735),zoom=9,maptype="roadmap...

I need to create heat map with 3 digit zip boundary. I have 3 digit zip and count data like this zip <- c(790, 791, 792, 793) count <- c(0, 100, 20, 30) TX <- data.frame(zip, count) Als...

I would like to create a map that is not perfectly square but rectangular and is the size I dictate. require(ggmap) tenmile <- get_map(location = c(lon = -122.486328, lat = 48.862813), color ...

The Background I have an issue for which a number of solution pathways are possible, but I am convinced there is an as-yet-undiscovered elegant solution leveraging purrr. The Example Code I have...

Note: This question is specific for mapping but I'd like to be able to use it when I plot in a standard Cartesian coordinate system. I love base graphics but also like ggplot2 for many things. One...

An image is worth a thousand words: Observed behaviour: As can be seen from the image above, countries' names do not match with their actual geometries. Expected behaviour: I would like to prop...

I am trying to use the package ggmap to caculate the distance for a target address with a list of addresse. My data in a csv looks like below: Order ID Address 1652049 435 E 70TH ST,10021 1652123 ...

I want to get a map with RgoogleMaps from R, with a specific coordinates boundary. What I can call is GetMap, and specify a center, I must add a zoom level. Everything works fine, except that I am...

I am trying to include a map using the ggmap library in knitr: library(ggmap) murder = subset(crime, offense='murder') qmplot(lon, lat, data=murder) It runs fine outside of knitr, but when I try...

I would like to first use ggmap to plot a specific area with longitude and latitude as axes. Then I would like to put small ggplot2 plots on the specific locations, given their longitude and latit...

I was trying to plot a map using ggmap package without any margin, axis, labels, etc. I was able to remove the labels, and axis but have no idea have to remove the margin here. Any help will be app...

I am trying to map a route using the route() function in ggmap. My problem is that the route doesn't stay on the roads. Is there something that my route_df <- route(origin, destination, structur...

Many questions seem similar to mine, I could not however find a fitting answer for R. So far, I use the awesome R leaflet (and ggmap) package that way: library(ggmap) library(leaflet) coord <...

I'm trying to plot a map from ggmap in front of a raster. This map has a lot of white area, so I wanted to make the white area transparent so I can plot the remaining elements on top of a colorful ...

After I install rnoaa packages, my ggmap package is not working. I couldn't even do the simple example: >library(ggmap) >qmap(location = "boston university") Error in get("f", environ...

When I am trying to install "ggmap" package in my R server(installed on Redhat linux) I am geeting the error message.. Please help me.. it is very important for me to install "ggmap" or else please...

I'm doing relatively simple things with ggmap and am confused because code that runs fine on my mac does not run on my PC. I run this code: library(ggmap) map <- get_map(location = c(-122.1...

I'm using ggmap, and got the error below: Error: GeomRasterAnn was built with an incompatible version of ggproto. Please reinstall the package that provides this extension. I've installed the la...