CCI Ice Sheets
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Greenland Ice Sheet CCI Products

Products generated by the Greenland Ice Sheet CCI project

 

The consortium

DTU Space
S[&]T
ENVEO
University of Leeds
GEUS""
DMI
NBI
NERSC
TU Dresden

Details for product :


Upload date 17 Mar 2017
ECV CFL
Product file greenland_calving_front_locations_v3_0.zip
File size 72.3 MB

Preview image :
Description :

CFLs for 28 Glaciers in Greenland, derived from ERS, Sentinel-1 and LANDSAT data acquired 1990-2016.

Comments :

Calving Fronts from 28 Glaciers in Greenland, derived by manual delineation using ERS-1/2 and Sentinel-1 SAR data and LANDSAT 5,7,8 imagery.

The calving front location is derived by manual delineation using ERS, Sentinel-1 SAR data and LANDSAT 5,7,8 imagery acquired from 1990-2016. The digitized calving fronts are stored in ESRI vector shape-file format and include metadata information on the sensor and processing steps in the corresponding attribute table.

The product was generated by ENVEO.

The CFL Product zip file contains:

<Products>
<Version>
<Glacier> ... directory with all files relevant to this
glacier
see "Detailed CFL product specifications"
of "Product Specification Document"
at http://esa-icesheets-greenland-cci.org/

        glaciers.*                      ...  shapefile, overview of glacier locations

<Documents>
README ... this README file
DESCRIPTION ... a very brief description of the product
QUICKLOOK.png ... a small image to represent the product on
the web
CFL_Greenland.3.0_20170317.jpg ... graphical overview of temporal coverage for
each key glacier included in the product

ChangeLog:
v1.1: January 28, 2015 by markus.hetzenecker@enveo.at
   added CFLs from Sepember 2014 of West Greenland

v2.0: June 6, 2016 by markus.hetzenecker@enveo.at
   added CFLs from Sepember 2014 to December 2015
   changed output format

v3.0: March 17, 2017 by joanna.ossowska@enveo.at
   added additional CFLs for all glaciers covering
   the period 1990-01-01 to 2016-12-31 derived from
   SAR & optical data