The Interactive Watershed Map


FernLeaf Interactive has created an interactive map which allows you to view over 100,000 watershed regions. The map shows the topological relationships between the USGS level 12 hydrologic units for the entire United States.

The Watersheds Map allows you to visualize watershed regions throughout the USA. As you mouse-over the map it automatically updates to show upstream areas in red and downstream areas in blue. You can click on the map at anytime to freeze the map view (click on the map again to unfreeze & re-enable the dynamic loading of the watershed data).

The map also includes a dynamic URL facility. This means that you can share a watershed view highlighted on the map simply by cutting and pasting the map's current URL.


Hydro Hierarchy is a map of the largest rivers in the United States and their monthly river flows. Select a river segment on the map and you can view a chart of its 2014 monthly river flow.

The horizontal red line on the bar chart represents the ten year mean monthly flow, which means you can compare each month's river flow to its yearly average. The 2014 drought means that on a lot of river segments many of the months will be below the ten year average.

The radial chart to the left of the map is a hierarchical representation of the stream network. If you mouse over to the center of the chart you can view river terminations at the ocean or international borders.


Hydro Hierarchy only visualizes rivers and streams with a Strahler stream order classification of four or greater. Andrew Hill has created a map of all United States rivers in which the rivers are colored by the direction of flow. The U.S. Rivers Colored by the Direction they Flow map shows the colored river locations on a black background to create a visually striking map of the United States.

The map uses data from Nelson Minar's Vector River Map, which in turn uses river flow data from NHDPlus. Andrew has also used the same river data to create another beautiful map. Rivers with Rainfall. This map shows U.S. rivers and rainfall in the last hour. The rain data comes from a National Weather Service data feed.

Комментарии

Анонимный написал(а)…
It SUCKS
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It suck
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Hey be nice
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First off this is a super cool map. I am hoping to use it to teach 7th graders more about Watersheds. Now as to it's capabilities, unless it has the equipment, or mechanics, it is impossible to suck, unless there is some unknown vortex connected to it.
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lol why are people being so toxic it is just a watershed map that is good for school work
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Woohoo!
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YEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEET
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Im like so tired right now
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omgoid stop talking nonsense annonymous
this map is awesome
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where is the watershed game???????

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It is so informational I mean I Aced my project because of this map.
So everyone stop hating on it so much
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I guess we here because of school lmao.
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why are ya'll being mean teachers are just trying to do their job.
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OKAY these maps do not suck i would use these maps for teaching 6th grade about watersheds




IT DOES NOT SUCK If you said it sucks your suckers
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how do we do it

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spaghetti
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why schoooool
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no<3
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I can't really say if this map sucks or not but I just did not understand it that much
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suckkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkks
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science class
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wow
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this is not a map at all put a picture
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A map is a picture but has tpography
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it doesnt suck but is is horable it is so bad i died
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It sucks
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It is not good.
Анонимный написал(а)…
This fucking suks
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So, this is my life now. Researching water sheds bc of my science teacher.But its okay, because at least i'm not dead lol. Anyway, you probs shouldn't be hating on this cuz I mean like you can leave if you want. I mean like its totally up to you, but someone probably worked really hard to make this website so that students can learn, not so that losers can hate. So ya, i'm just saying. Also this is so coolllllll!
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I love maps science is amazing !!!!!!!!!!!!!!!!!!!!!!!!!!!!!🥰🎄
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bruh im a nerd who loves this
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this is not poggers
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all of you need help
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Mom spaghetti
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school is bs<3
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Yooooo this the greatest map tho
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SUP
:0
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:}
Анонимный написал(а)…
IHSIGUYSVRXSNXOKMPSYHSKITIUSJJ!!!:0 THIS DOSE NOT SUCK!

you can do perfect memes with it:)
ALLIE написал(а)…
ummmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmm<3
''_
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ALLIE you good XD🤣
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this is such susness, sussy baka!
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The susness is unreal you sussy impostor!
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i am in knabs class anyone else ??????
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reeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeee i love FORTNITEEEEEEEEEEEEEE
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maps are alright
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3d
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I hate this comment section.
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hihihihihihihihihihihihihihihihih
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HEWWOW UwU hru this was ok i didnt really understand but it was cool but all you people saying that it sucks YOU SUCK so shut the heck up
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you are all idiots
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Everybody just shut up
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Im ready this for my 7th grade class :) its pretty interesting idk why people are being so toxic about a water sheds- like dang people really want to find any way to hate on other people.-
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The map is great
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The map is great and it’s for learning what do expect it to be like a movie or a video game
Calvin написал(а)…
Map good.
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Its okay I guess but need more information
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Yes.
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Bro i didnt even read it and y’all say it suck….cuz it do lolll
Audrey написал(а)…
totally not me off of 15 minutes of sleep and reading all these comments bc I'm board and only had an Oreo to eat for breakfast
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Yeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeaeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeet
find the a




















t
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Not FUNNNNNN!!!!!!!!
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omg this stuff really suck bc all day and every day that i come in this class we allways do this and she not giving me time to do the work so thusday i have three thaings to do like what you want me to do
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Why is There only ambishus and unknown
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What are you guys talking about? The map is good for students.
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ohhh this map is scrumillyumyumaburrburrr
yo mama написал(а)…
it is a legit fire map

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WSP guys
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Is there a game?
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Who ate only an Oreo?
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this is boring
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diddy party
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These comments more interesting then the fact I'm failing.
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Doesn't work for me, sucks badly and its blocked by the schools administrator! so, there is no use
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i am the diddler
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I love GODD
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dose?
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Yo wsp people
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what school do y'all go toooooooooo
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why you need to know?
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That sucks
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How are you guys
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clock itt
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loo didoo ladee da

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