Maps and mappers of the 2021 calendar: Kate Berg, September

Q: Tell us about yourself.

A: 👋 I am a GIS lead at the State of Michigan’s Department of Environment, Great Lakes, and Energy (EGLE), where I wear many hats including web GIS administrator, open maps and data wrangler, geospatial educator, and project consultant. When I’m not wearing those hats, you can find me in the water scuba diving a local Michigan shipwreck (I wonder where the idea for this month’s map came from!) or at the desk dabbling with my latest carto- creations. I am known on Twitter by my alias @pokateo_ because my idea of a perfect day is being surrounded by yummy spud dishes. Another hobby I enjoy is making and sharing geography/geospatial memes under the tag #mappymeme on Twitter.

Q: Tell us the story behind your map (what inspired you to make it, what did you learn while making it, or any other aspects of the map or its creation you would like people to know).

A: As an avid scuba diver, I’d been playing with various Great Lakes shipwreck spatial layers and knew I wanted to do something fun with them but didn’t know what. It wasn’t until I came across this article and saw a painfully sad Google Maps + Microsoft Paint map for the “Bermuda Triangle of the Great Lakes” that I had a lightbulb moment. I played with two versions of this map: a messy conspiracy theory board (akin to this Always Sunny meme) and an antique pirates map you see on this month’s calendar page. There are various Easter eggs on the map including a faded list of all the ships that have gone missing in the triangle over the years, a reference to a Stonehenge-like structure recently found under Lake Michigan as a possible correlation of the disappearances, a remnant of old maps where cartographers would put the phrase “Here be dragons” in unknown areas with potential danger, and a simple map monster that’s apparently factually inaccurate (should have checked out Michele’s Lake Monsters of the world :p).

Q: Tell us about the tools, data, etc., you used to make the map.

A: I used ArcGIS Pro to complete this map. The majority of the artistic flair credit should probably go to John Nelson (as per the uzh), as I adapted some of the styles, textures, and bathy he’s shared on his national treasure of a blog. The triangle’s location is from the previously mentioned article, and the shipwrecks were a combination of datasets from NOAA and this most excellent story map by the Michigan Department of Natural Resources. This map was originally made portrait with north straight at the top, but to submit to the calendar I adjusted it to make it landscape and I am pretty happy with the funky tilt of the map. I am humbled to be in the 2021 calendar. Thank you for all GeoHipster does for our special spatial community!

Maps and mappers of the 2021 calendar: Ron Halliday, July

Q: TELL US ABOUT YOURSELF.

A: I am a professional cartographer, a graduate of the Cartography: Digital Mapping program at the College of Geographic Sciences in Lawrencetown, Nova Scotia, Canada. At the time it was one of the only mapping courses in Canada, and – fortunately for me – I grew up a mere 60 kilometres (~40 miles) from the campus. As a child I loved perusing and drawing maps, but it was only at a career fair during my final year of high school when I discovered that I could make them for a living!

At the start of my career I worked in Calgary as an independent consultant, creating maps for biologists, ecologists, geologists and the like. Since moving to South America in 2004, my work has focused on aerial surveying, environmental protection, transportation, tourism and board games (yes, board games).

Q: TELL US THE STORY BEHIND YOUR MAP (WHAT INSPIRED YOU TO MAKE IT, WHAT DID YOU LEARN WHILE MAKING IT, OR ANY OTHER ASPECTS OF THE MAP OR ITS CREATION YOU WOULD LIKE PEOPLE TO KNOW).

A: In 2020, these population flag maps were all the rage. I didn’t come across any, however, that included vexillological information! Nor did I see any that could match the level of detail possible with population data from Statistics Canada. So I downloaded their 489,676 dissemination block polygons and went to work carving up Canada into the same proportions as the flag.

The two outer red bands were fairly straightforward, but it was difficult to find a spot in the rest of Canada with nearly 5 million residents where the maple leaf would fit, and with small dissemination blocks so that its shape would be recognizable. But through trial and error I eventually found one! Then it was just a matter of (de)selecting a few polygons here and there in order to get the population/proportion accurate to four decimal places.

Q: TELL US ABOUT THE TOOLS, DATA, ETC., YOU USED TO MAKE THE MAP.

A: This map was made using QGIS 3.14.15. Population data came from the 2016 Statistics Canada Census Program, and the blurb about the flag was taken from the 1964 royal proclamation by Elizabeth II.