MEaSUREs Annual Greenland Outlet Glacier Terminus Positions from SAR Mosaics, Version 1 (NSIDC-0642)
Data set:
NSIDC-0642
There is a more recent version of these data.
Version Summary
Version Summary
Initial release
Overview
This data set, part of the NASA Making Earth System Data Records for Use in Research Environments (MEaSUREs) program, provides Greenland outlet glacier terminus positions created from MEaSUREs Synthetic Aperture Radar (SAR) mosaics and Landsat 8 OLI imagery.
See Greenland Ice Mapping Project (GrIMP) for related data.
Data Contributor(s):
- IanJoughin
- TwilaMoon
- JonahJoughin
- TarynBlack
Parameter(s):
GLACIER EXTENT
Platform(s):
LANDSAT-8, RADARSAT-1, SENTINEL-1A, SENTINEL-1B
Sensor(s):
C-SAR, OLI, SAR
Data Format(s):
Shapefile
Temporal Coverage:
30 September 2000 to 23 January 2001
, 24 December 2005 to 4 April 2006
, 30 December 2006 to 4 February 2007
, 22 November 2007 to 30 March 2008
, 10 January 2009 to 5 February 2009
, 15 January 2013 to 26 March 2013
, 21 January 2015 to 31 March 2015
, 2 February 2016 to 2 April 2016
, 1 February 2017 to 6 April 2017
Temporal Resolution:
1 year
Spatial Resolution:
Varies
Varies
Spatial Coverage:
N:
83
S:
60
E:
-14
W:
-75
Data Access & Tools
This data set has been retired. There is a more recent version of these data.
Documentation
Help Articles
How To
Many NSIDC DAAC data sets can be accessed using the NSIDC DAAC's Data Access Tool. This tool provides the ability to search and filter data with spatial and temporal constraints using a map-based interface.
We recommend using the Geospatial Data Abstraction Library (GDAL) or a GIS to reproject geoTIFF files.
There are external Jupyter notebooks available that can be used to search for GIMP products and incorporate them into a new QGIS project:
All data from the NASA National Snow and Ice Data Center Distributed Active Archive Center (NSIDC DAAC) can be accessed directly from our HTTPS file system, using wget or curl. Basic command line instructions are provided in the article below.