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We’ve all been there. A request comes in and you don’t have a lot of time. Like 5 or 10 minutes. What! Ok, ok, be cool, this is going to be ok. Just breathe…and think. Think. Yes, we’ve got this. We’ve got the tools and the resources to crank out a serviceable map in the amount …
a year ago

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More from Adventures In Mapping

van Gogh style wind map

Here’s how to use compositing to tint flowing wind patterns by underlying terrain colors. Why? Because rather than a basemap providing some context around a layer that inherently blocks your view of it, you can leverage the amazing compositing blend modes of the ArcGIS Online Map Viewer to make the phenomenon reveal context rather than …

a week ago 1 votes
Hack some bokeh into your ArcGIS Online map

You know how you can crank up the sense of drama and studio photography professionalism by switching over to portrait mode on your phone’s camera? It just looks…cool. The subject is in focus and the peripheral background content is blurry. It’s actually how our eyes and brains work, so it’s pleasing to see in photography. …

a month ago 25 votes
Inner Glow Effect for Polygons in ArcGIS Online

Sure, there’s a glorious drop shadow effect in the ever-more-capable ArcGIS Online Map Viewer to give features a sweet glow, BUT there’s no inner glow effect. How do we cast that beautiful glow inward? I’ll admit that I’ve been stumped by this one for longer than I care to admit, but then it just hit …

a month ago 27 votes
Make a seafloor map in the spirit of Marie Tharp & Heinrich Berann

Here’s how you can make a map inspired by the glorious collaboration of geologist Marie Tharp and landscape painter Heinrich Berann. We’ll use ArcGIS Pro (injected with a special terrain toolbox provided by cartographer, author, and public figure Ken Field), its amazing raster functions and blend modes, and luscious bathymetry data from GEBCO. Let’s dive in! 0:00 a brief …

a month ago 24 votes
Gradients along lines, rather than across

While there isn’t a direct way to symbolize a line feature in ArcGIS Pro to have a gradient that travels along its length (rather than across its width), there are a handful of workarounds to get you there. If your line is wiggly, you might have to try a more robust method, like split the …

2 months ago 32 votes

More in cartography

No News is Bad News
23 hours ago 1 votes
Where Does Your Water Go?

I found this tool six years ago and meant to post it but forgot until now. Fortunately it still works and is still pretty cool. You can click anywhere in the United States and trace the path of a raindrop to the ocean. I chose a random point northwest of White River City in western Colorado. River Runner is a tool from Sam Learner, a graphic journalist from the Financial Times. After it loads, you will get a fly through video tracing the raindrop's path. Here it is flowing down the Green River after passing through "Unnamed River" then Crooked Wash and then the White River. The red on the full USA map marks where you are at any given moment in the fly through. Here is the river as it approaches the Grand Canyon, and here it is in the agricultural landscape along the Arizona-California border. Unfortunately since this river goes into Mexico before flowing into the sea, the path is detained at the border (this is no longer true see update below). To see an example of a river's mouth here is the Mississippi flowing into the Gulf of Mexico. Don't expect a precise level of detail. I clicked at my house and it picked a point about a mile away where the flow to the nearest river is a bit different from where I am. It also got the name of a nearby lake wrong. Go here to see your local journey. UPDATE: River Runner is now a global phenomenon! You can now cross borders and go anywhere!

2 days ago 1 votes
Serendipitous Street View Fun
2 days ago 1 votes
A Semi-Serious Historically Based Alternative World Regionalization Model

As I argued in the previous Geo-Currents post, the semi-standard world regional model is indispensable for understanding global geography. But as it is also highly flawed, it should be complemented with other models. I have therefore devised an alternative scheme, one designed to more accurately reflected deep cultural affinities. It is highly idiosyncratic and problematic […] The post A Semi-Serious Historically Based Alternative World Regionalization Model appeared first on GeoCurrents.

a week ago 1 votes
Mapping The Surf

Malin and Mizen is a company that makes specialty maps like the California Surf Map   I love the wavy lines and details showing ideal wind and swell directions, coordinates, shark sightings, etc. The hand drawn details on the land are also very nice.  The company is named for Malin and Mizen Head, the northernmost and southernmost points in Ireland. Here you can see North Malin from the Irish Surf Map.  They make maps for different sports, history and beer and wine. Here is part of the Irish Pub Map. The x indicates where hot food is available.  Here is some detail from the California Vineyard Map, the letters indicate grape types and the other symbols are for visiting and tasting information.  There are also many swimming and golf maps.  Other surf maps include Australia with its varied topography. Kangaroos and ostriches dot the land.  Finally, closer to home (for me) is New Jersey.

a week ago 1 votes