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River Runner: drop a raindrop anywhere in the USA, watch where it ends up

river-runner.samlearner.com

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Re: River Runner: drop a raindrop anywhere in the USA, watch where it ends up

#9
This is a lot of fun. As a resident of Maryland, I was mildly surprised to find that the Chesapeake Bay is treated as part of the Atlantic Ocean, instead of an individual waterway in its own right. I suppose this is probably due to the underlying data set, but it doesn't seem right to me.

Re: River Runner: drop a raindrop anywhere in the USA, watch where it ends up

#10
Cool project - and I like that it uses USGS hydrography data.

They publish all kinds of terrain survey information about the entire USA for free. There's probably enough data to make your own GPS mapping device/app.

https://www.usgs.gov/products/maps/gis-data

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