3228 search results for "MAP"

Using the new ‘viridis’ colormap in R (thanks to Simon Garnier)

July 20, 2015
By
Using the new ‘viridis’ colormap in R (thanks to Simon Garnier)

Nathaniel Smith and Stéfan van der Walt presented a new colormap (for Python) at SciPy 2015 called viridis. From the authors: The default colourmap in Matplotlib is the colourful rainbow-map called Jet, which is deficient in many ways: small changes in the data sometimes produce large perceptual differences and vice-versa; its lightness gradient is

Read more »

MazamaSpatialUtils — Ebola Map Example

July 14, 2015
By
MazamaSpatialUtils — Ebola Map Example

This entry is part 16 of 16 in the series Using R The MazamaSpatialUtils package on CRAN has just been updated with additional shape file conversion scripts and location buffering so that points located just outside of polygons (i.e. coastal …   read more ...

Read more »

Creating a TRULY Interactive Map of Craft Breweries in VA Using the leafletR Package (Guest Blog Post by Dr. Keegan Hines)

July 7, 2015
By
Creating a TRULY Interactive Map of Craft Breweries in VA Using the leafletR Package (Guest Blog Post by Dr. Keegan Hines)

It’s a good feeling when a great friend who is smarter than you offers to write a blog post, for your blog, that’s better than anything you’ve written so far. Friends, colleagues, people who’ve not yet realized they are at the wrong site: please allow me to introduce to you the awe-inspiring Dr. Keegan Hines. The post

Read more »

3D Graphing & Maps For Excel, R, Python, & MATLAB: Gender & Jobs, a 3D Gaussian, Alcohol, & Random Walks

July 1, 2015
By
3D Graphing & Maps For Excel, R, Python, & MATLAB: Gender & Jobs, a 3D Gaussian, Alcohol, & Random Walks

Showing a third dimension on a flat computer screen is usually hard. Plotly’s interactive 3D graphing changes that. You can zoom, toggle, pan, rotate, spin, see data on the hover, and more. In this post we’ll make 3D graphs with our APIs fo...

Read more »

Contours and Networks with epimap and rleafmap

June 30, 2015
By
Contours and Networks with epimap and rleafmap

In February, I participated in a hackaton organized by Thibaut Jombart at Imperial College, London, to work on visualization tools for outbreak data. This was a great time spent with great people! Thanks again, Thibaut, for organizing. I took part … Lire la suite →

Read more »

Learn to Map Census Data in R

June 25, 2015
By
Learn to Map Census Data in R

(This article was first published on AriLamstein.com » R, and kindly contributed to R-bloggers) Today I am happy to announce a new free email course: Mapping Census Data in R. You can sign up via the form at the bottom of this post. The course is designed to provide similar information to what I covered in my tutorial Analyzing US Census Data...

Read more »

Leaflet: Interactive web maps with R

June 24, 2015
By
Leaflet: Interactive web maps with R

We are excited to announce that a new package leaflet has been released on CRAN. The R package leaflet is an interface to the JavaScript library Leaflet to create interactive web maps. It was developed on top of the htmlwidgets framework, which means the maps can be rendered in R Markdown (v2) documents, Shiny apps, and RStudio IDE

Read more »

d3heatmap: Interactive heat maps

June 24, 2015
By
d3heatmap: Interactive heat maps

We’re pleased to announce d3heatmap, our new package for generating interactive heat maps using d3.js and htmlwidgets. Tal Galili, author of dendextend, collaborated with us on this package. d3heatmap is designed to have a familiar feature set and API for anyone who has used heatmap or heatmap.2 to create static heatmaps. You can specify dendrogram, clustering, and scaling options

Read more »

Interactive Mapping with Leaflet in R

June 19, 2015
By
Interactive Mapping with Leaflet in R

Contents Introduction 1. First Steps 1.2 Adding Data 1.2.1 Example 1.4 Useful commands from other spatial R packages 3. Exporting your Web Widget ...

Read more »

Interactive Mapping with Leaflet in R

June 19, 2015
By
Interactive Mapping with Leaflet in R

Overview Introduction 1. First Steps 1.2 Adding Data 1.2.1 Example 1.4 Useful commands from other spatial R packages 3. Exporting your Web...

Read more »

Sponsors

Never miss an update!
Subscribe to R-bloggers to receive
e-mails with the latest R posts.
(You will not see this message again.)

Click here to close (This popup will not appear again)