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Boundary Waters Quetico Forum Listening Point - General Discussion Satellite imagery of canoe country |
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11/11/2021 08:34PM
Hello all,
Some time ago, someone posted on this board a satellite image taken of the Agnes/Kawnipi area of Quetico. He had then sent it in to one of those companies that'll print it on canvas. Shamelessly, I stole the idea and gave it as a gift to my wife, as we happened to have many good memories on most of the lakes on the image.
I have looked without success for that post, but I'm wondering if anyone here would know how to go about getting a different image of a different area, either in the BWCA or the Q. Essentially, how/where do you find high-res satellite images on the web? I found one site, but I couldn't figure out how to use it to find an image similar to the one I've already got.
Thank you for any help....and please forgive my lack of skills.
Image attached for reference.
Some time ago, someone posted on this board a satellite image taken of the Agnes/Kawnipi area of Quetico. He had then sent it in to one of those companies that'll print it on canvas. Shamelessly, I stole the idea and gave it as a gift to my wife, as we happened to have many good memories on most of the lakes on the image.
I have looked without success for that post, but I'm wondering if anyone here would know how to go about getting a different image of a different area, either in the BWCA or the Q. Essentially, how/where do you find high-res satellite images on the web? I found one site, but I couldn't figure out how to use it to find an image similar to the one I've already got.
Thank you for any help....and please forgive my lack of skills.
Image attached for reference.
11/12/2021 08:43AM
The MODIS website is a decent place to start, although that might not have the scale you are looking for. It is easy to navigate.
Another option is the USGS Earth Explorer. This is a bit trickier to use though. You can probably use Google to find some how-to guides.
A third option is to download from Google Earth.
Another option is the USGS Earth Explorer. This is a bit trickier to use though. You can probably use Google to find some how-to guides.
A third option is to download from Google Earth.
11/12/2021 12:46PM
I've dabbled in map making including sat imagery. I can print to 13x19. Name a specific area and I'll give it a shot.
If I can display it on my computer screen I can print it, most of the time.
butthead
If I can display it on my computer screen I can print it, most of the time.
butthead
"never underestimate the power of stupid people in large groups" George Carlin
11/12/2021 06:39PM
Are you looking for winter black/white like that? To match if you're hanging them near each other.
Or true color with blues and greens and all that. There are plenty of places w/ all sorts of current and historic imagery. What lakes or areas and b/w or color?
Or true color with blues and greens and all that. There are plenty of places w/ all sorts of current and historic imagery. What lakes or areas and b/w or color?
11/16/2021 09:24AM
Looking forward to learning more on this topic. Thinking it might be a good Christmas gift to give each of my kids who have taken trips with me a canvas of their favorite area.
Fate whispers to the warrior "You cannot withstand the storm" and the warrior whispers back "I am the storm". Unknown.
12/01/2021 03:14PM
When I first clicked on this thread I had completely forgotten about uploading that image here, and was surprised that someone had the exact same scene as my computer desktop wallpaper.
The source of that imagery is the Sentinel-2 satellites. MODIS has been around for longer, and is somewhat easier to access, but it is at a much coarser resolution than Sentinel or other newer platforms.
The tricky part is accessing it easily. The USGS Earth Explorer link posted above will work, however you have to download the entire tile, which can be close to 1 GB each. One newer tool I have found is called EO Browser. This one allows you to look through different dates to find a good image and then download a smaller subset of the tile.
The source of that imagery is the Sentinel-2 satellites. MODIS has been around for longer, and is somewhat easier to access, but it is at a much coarser resolution than Sentinel or other newer platforms.
The tricky part is accessing it easily. The USGS Earth Explorer link posted above will work, however you have to download the entire tile, which can be close to 1 GB each. One newer tool I have found is called EO Browser. This one allows you to look through different dates to find a good image and then download a smaller subset of the tile.
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