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dgketchum / EEMapper

Google Earth Engine Automated Annual Mapping of Irrigated Lands
Apache License 2.0
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Publication link for RF product doesn't work #6

Open rappjer1 opened 10 months ago

rappjer1 commented 10 months ago

Using the link from https://www.mdpi.com/774132 that goes to https://code.earthengine.google.com/c5a2ce562c867e6a31216128ad159d96 gives an error.

image

dgketchum commented 10 months ago

Hi, Sorry for the inconvenience. We removed that collection and updated to v 1.1 using Landsat Collection 2. You can visit the Earth Engine catalog page for it at https://developers.google.com/earth-engine/datasets/catalog/UMT_Climate_IrrMapper_RF_v1_1, and use the code sample to access the data. Please let me know if I can be of further help. Cheers,

dgketchum commented 10 months ago

I should also mention that we have recently published an applications paper using V 1.2 of IrrMapper (https://www.nature.com/articles/s43247-023-01152-2), and will soon have that on Earth Engine catalog as well.

rappjer1 commented 10 months ago

Thanks! Much appreciated. Side question about the update to using Landsat Collection 2, did you notice or see any impacts on the classification overall? Meaning any changes to accuracy or which pixels were classified as irrigated?

dgketchum commented 10 months ago

The update was not analyzed for accuracy. However we did a more thorough accuracy assessment for 1.2, see the supplement to the paper I linked above. I’m hoping to have that collection 1985-2023 on EE in the next week or so.

On Thu, Dec 28, 2023 at 17:42 Jeremy Rapp @.***> wrote:

Thanks! Much appreciated. Side question about the update to using Landsat Collection 2, did you notice or see any impacts on the classification overall? Meaning any changes to accuracy or which pixels were classified as irrigated?

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