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Twin_Peaks_Townie t1_iydgu7e wrote

I grew up in Eastern WA. Making a claim that the basin extends all the way to Wyoming is likely to get you into a fight with one of the locals…

Edit: you idiots realize I’m making a comment about people in the Tri Cities and not expressing my own personal beliefs here right?

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NeahG t1_iydnngx wrote

I thought it was lettuce.

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pala4833 t1_iydpls0 wrote

What's the significance of the bits that run outside the square?

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mudbutt4eva t1_iydrn3h wrote

I was surprised when I learned that parts of Montana like flathead lake are in the basin

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Arctu31 t1_iydx41j wrote

Where can I buy this map?

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exoticpandasex t1_iydy63g wrote

I want a coffee table book of these kinds of geographic or geologic maps. If anybody knows of one lmk!

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WikiSummarizerBot t1_iydz4tr wrote

Lake Missoula

>Lake Missoula was a prehistoric proglacial lake in western Montana that existed periodically at the end of the last ice age between 15,000 and 13,000 years ago. The lake measured about 7,770 square kilometres (3,000 sq mi) and contained about 2,100 cubic kilometres (500 cu mi) of water, half the volume of Lake Michigan. The Glacial Lake Missoula National Natural Landmark is located about 110 kilometres (68 mi) northwest of Missoula, Montana, at the north end of the Camas Prairie Valley, just east of Montana Highway 382 and Macfarlane Ranch.

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tri_wine t1_iydz8qy wrote

Gorgeous (I mean...Gorge-ous!), I love it.

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Wellcraft19 t1_iye48mh wrote

It sure does. Remember when I drove up from Dallas to Jackson and eventually West Yellowstone one winter, I passed over the Snake River an amazing number of times.

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mushroomgnome OP t1_iyeidh9 wrote

The short answer is aesthetics.

The longer answer is its a technique found in a lot of older maps which maximizes the area of interest (in this case the Columbia River Watershed). By letting portions of the area of interest hang over the edge of the map, you can increase the scale without adding a ton of additional white space.

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Perenially_behind t1_iyejq4d wrote

I saw the links to Blender tutorials on your post of this map in r/MapPorn. What dataset(s) did you use, if you don't mind saying?

Raven Maps is my standard for where cartography intersects aesthetics. You're definitely getting there.

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Nosrok t1_iyela3q wrote

For second I thought you spelled Colombia wrong and then I realized it's not the country. It's just very similar shape.

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mushroomgnome OP t1_iyeokwn wrote

For this one I used the USGS 1 Arc Second dataset which gives about 30m resolution. The GEBCO dataset is also a good option.

Raven Maps does stellar work and are one of my inspirations. They balance traditional cartography and art perfectly! One thing I'd like to add to my maps in the future is labeling which they do very well.

PS - I like your username. I identify with it a little too much sometimes!

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KStaxx33 t1_iyeqbvx wrote

Just realized Okanagan lake and lake Chelan take a weirdly similar path. Really cool.

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Balzac_Onyerchin t1_iyeqmod wrote

Oh man... this is Amazing. I live in the Tri-Cities. Absolutely a suburb around nothing and pretty isolated feeling.

But I can see on this map that I am actually right in the middle of an amazing system.

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mr_meowsevelt t1_iyeqpeo wrote

This inspired me to go back and touch up the rivers in my fantasy world building map

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Working-Pattern5727 t1_iyf5q6t wrote

Anyone else see a cartoon dog's head outline from 2 different angles?

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KingoftheKeeshonds t1_iyf6d90 wrote

This is so cool. Your work always amazes me. It’s astonishing how much larger this river basin is compared to the states it occupies (or that occupy it). For example all of WA state except the Puget Sound Basin and the Olympic Peninsula comprises maybe a forth of the Columbia River Basin. Thanks so much for posting.

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goinupthegranby t1_iyf943k wrote

Daaang this is rad, I also want a print of this

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Balzac_Onyerchin t1_iyfcnda wrote

I should also add that I've been a big geology nut my whole life - this area in particular. My Dad was a well driller in the lower Columbia region and I was always going along gathering my own "core samples," ...etc. Kid scientist shit, but I never outgrew it.

But the map really does make it all pop out; state lines are and political maps are so much less interesting.

I have this desire to touch it -- perhaps printed on a 20" x 20" aluminum sheet? Yeah probably.

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