The story of how Daniel got into mapmaking is a long one, and he has detailed it in his blog. But he agreed to tell us the short version, too. "I like maps and wanted to pursue a creative profession while struggling with depression," he told us via email. 

For him, making maps is a form of art. "Mapmaking is a practical art: we have to fulfill specific goals and produce something functional, but it's also very much down to individual preferences of aesthetics and taste. It's like any artisan — a maker of furniture or pottery or a designer of buildings, etc."

Still, there is a fair amount of practicality in mapmaking. "Another common analogy I use is journalism," Daniel tells us. As an educator, he often used to have journalism students in his courses, so the two disciplines somewhat overlap.

"Journalists go out and gather as much information as they can, but they then curate what information is shown to the reader," the mapmaker says. "They decide what pieces are most critical and leave off the rest. And then they use their creative skills to find a way to present that information in an engaging way."

So, what do mapmakers actually do? Aside from the creativity aspect of the job, where do they get their information from? "My days are spent on the computer," Huffman tells us.

"Gathering data, processing it through specialized geographic information software tools to get the pieces that I want, and then using graphic design software to style things how I like — setting labels, choosing colors and line weights, etc. And there is a lot of email[s], of course. Going back-and-forth with my clients and such."

Apparently, mapmaking doesn't sound so cool to everybody. "When I tell people what I do for a living, I am often met with a response like: 'Hasn't everything been mapped already? Why are there still mapmakers?' These responses always surprise me. People seem very unaware of how often they interact with maps," Daniel points out.

And he's probably right: we use maps for almost everything, but they've been so ingrained into our everyday lives that we barely register how omnipresent they are. "In the Western world, most of those people have probably seen several maps just that day: on their phone, in the news, on a sign by the bus stop, etc.," Daniel says.

"We interact with maps constantly, but for some reason, people don't stop to think of them as 'maps' when I tell them that I am a mapmaker. There is a person (or group) behind every map you consume," he gives us some food for thought.

"All maps are subjective, just like anything created by humans," Huffman says. "Someone made decisions about what should be shown and how. And everyone will do it differently." He goes back to the journalism analogy -- how different journalists can cover the same topic from a different angle. One might choose to omit a thing, and others would include it in their piece.

"There's nothing nefarious about that: you just make different decisions. It is the same for maps," Huffman tells us. "We all consider our audience and make assumptions about what that audience needs to know. On a tourist map, I might choose to show certain popular buildings but probably would not show something like crime statistics, even though both of those things are part of the reality of the place."

"There's no set answer to how to be 'interesting and informative,' but it helps to always keep your audience in mind. What they want, what they expect, and how easily they can read what you are trying to communicate," the mapmaker and mapmaking educator says.

Here are some fun map facts for you: one of the oldest surviving maps is the Babylonian Map of The World. Archaeologists date it back to around 700 to 500 B.C. The map was a clay tablet nearly the size of an iPhone.

At the center of the map was a circular Babylon, divided by the Euphrates River and surrounded by the ocean. Historians say it wasn't so much about navigation but about imagining yourself at the center of the world.

A more accurate first attempt at a map was by Claudius Ptolemy. He located towns with the help of documents and by speaking with travelers. He put his findings on paper on a system of longitude and latitude and plotted around 10,000 locations. It included places in Britain, Europe, Asia, and North Africa.