How to Create HD Rebound GreenLand Map from Image Data

[PecuTheGreat]

So, this famous study https://www.nature.com/articles/s41598-022-15440-y#Fig3 provided its data source as this https://arcticdata.io/catalog/view/d...8739/A2280509Z however, of all the image data provided none is of the final reconstruction just of the data used to do the reconstruction. So, does anyone know how I can combine these images to generate a higher quality version of this? https://media.springernature.com/ful...ML.png?as=webp

The extracted .TIFF

https://mega.nz/file/OQU3hDqB#Krx__I...edhhF_D-tm0se4

https://mega.nz/file/OZlSALCS#8TaUMG...UkJZ67Ms9hRZ7U

https://mega.nz/file/jVV13bLb#yvm4Dw...RRpFxi7eW0_1QM

https://mega.nz/file/Ld8HXBzJ#_tn3-o...Ry16cUzDK4YuRA

https://mega.nz/file/LZ9CxAxS#ScRGQu...Vj5NSIdYAQqshk

https://mega.nz/file/bVFTRRLQ#ZFY6A7...JT8DRdAc0Zq2u4

https://mega.nz/file/HEVFESBa#GKKMB0...KkxUe0OrUFxLLM

[waldronate]

Did you try emailing the authors to see if they have a higher-resolution version that they might be willing to share?

When you tried the software suggested in the README.md on that page, what was the result?

[worldbuilding pasta]

It looks like the "topography change" parameter in each netcdf file is the data you want, so you'd need to take current bedrock topography data of these areas (think that's included in the etopo1 dataset), project it to the same projection as these datasets, as listed in the readme (I think this should be possible with Qgis), and then add this data (and perhaps subtract ~65 meters of global sea level rise).