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Published 20 hours ago • verified publisher icon nsidc

Update supraglacial lakes

Open trey-stafford opened this issue 2 years ago • 1 comments

Is there new data for supraglacial lakes?

here is a new dataset for 79 and Zachariae Glacier catchments for 2019/05/01-2019/10/01 using S2 data, but it is >1GB in size. I downloaded the dataset and took a look at the contents. It includes a shapefile with polygons deliniating subglacial lakes in NE Greenland. There are ~26k records. Converting the Shapefile to a GeoPackage results in a file size of 998M.

trey-stafford avatar Jul 07 '23 21:07 trey-stafford

Converting the Shapefile to a GeoPackage results in a file size of 998M.

:sweat_smile:

MattF-NSIDC avatar Jul 07 '23 22:07 MattF-NSIDC