Category: gis
Everything filed under gis.
#30DayMapChallenge 2021 Day 2: Lines
The 30-Day Map Challenge is on again, and I'm hoping to be able to scrounge some time to get an entry for each day. Day 2 is lines (Day 1 was posted on Twitter only) and — while I'm hoping to focus on saving U.S. democracy for the majority…
Primary Plotting
My wife tricked me into a partial-weekend project to try to get all the primary/caucus results to-date on a map (the whole us). This is challenging since not all states use counties as boundaries for aggregate results. I'm still piecing…
Replicating NatGeo's "Proper" Earthquake Map in R
I saw this post over at NatGeo over the weekend and felt compelled to replicate…
Three New #rstats Twitter Bots To Follow
I engage with the Stack[Overflow|Exchange] community quite a bit and was super-happy @treycausey made the Stack Overflow #rstats bot (@StackOverflowR) since I'm also on Twitter alot (mostly hanging out in #rstats these…
Faceted "World Population by Income" Choropleths in ggplot
Poynter did a nice interactive piece on world population by income (i.e. "How Many Live on How Much, and Where" ). I'm always on the lookout for optimized shapefiles and clean data (I'm teaching a data science certificate program starting…
GeoJSON Hexagonal "Statebins" in R
There's been lots of buzz about "statebin" maps of late. A recent tweet by @andrewxhill referencing work by @dannydb pointed to a nice shapefile ( alternate link ) that ends up being a really great way to handle statebin maps (and I feel…
Power Outage Impact Choropleths In 5 Steps in R (featuring rvest & RStudio "Projects")
I and @awpiii were trading news about the power outages in Maine & New Hampshire last night and he tweeted the link to the @PSNH Outage Map. As if the Bing Maps tiles weren't bad enough, the use of a categorical color scale instead of a…