---
access_dt: ~
aliases:
  - context: dataset
    lexicon: nsidc
    term: oai:nsidc/NSIDC-0498
    url: http://nsidc.org/api/dataset/2/oai?verb=GetRecord&metadataPrefix=dif&identifier=oai:nsidc/NSIDC-0498
attributes: ~
cite_metadata: ~
cited_by: []
contributors:
  - display_name: 'Data Archive : National Snow & Ice Data Center Distributed Active Archive Center '
    href: http://52.38.26.42:8080/contributor/4440.yaml
    id: 4440
    organization:
      country_code: US
      display_name: National Snow & Ice Data Center Distributed Active Archive Center
      identifier: national-snow-ice-data-center-distributed-active-archive-center
      name: National Snow & Ice Data Center Distributed Active Archive Center
      organization_type_identifier: federal
      type: organization
      url: http://nsidc.org/daac
    organization_uri: /organization/national-snow-ice-data-center-distributed-active-archive-center
    person: {}
    person_id: ~
    person_uri: ~
    role_type_identifier: data_archive
    uri: /contributor/4440
data_qualifier: ~
description: 'This data set, part of the NASA Making Earth System Data Records for Use in Research Environments (MEaSUREs) program, provides 17 years of comprehensive high-resolution mapping of grounding lines in Antarctica, derived using differential satellite synthetic aperture radar interferometry (DInSAR) data from the Earth Remote Sensing Satellites 1 and 2 (ERS-1 and ERS-2), RADARSAT-1, RADARSAT-2, and the Advanced Land Observing System Phased Array type L-band Synthetic Aperture Radar (ALOS PALSAR) for years 1994 to 2009. Parameters include latitude, longitude, sensor, and up to four orbits and respective dates. Data are available via FTP in ASCII text (.txt) format. Note. These data are considered provisional pending a review by the MEaSUREs program. Once the data have been reviewed, this statement will be removed from this documentation.'
description_attribution: ~
display_name: MEaSUREs Antarctic Grounding Line from Differential Satellite Radar Interferometry
doi: 10.5067/MEASURES/CRYOSPHERE/nsidc-0498.001
end_time: 2009-12-31T00:00:00
files: []
href: http://52.38.26.42:8080/dataset/nasa-nsidcdaac-0498.yaml
identifier: nasa-nsidcdaac-0498
instrument_measurements:
  - dataset_identifier: nasa-nsidcdaac-0498
    display_name: advanced-land-observing-satellite/phased-array-type-l-band-synthetic-aperture-radar/nasa-nsidcdaac-0498
    instrument_identifier: phased-array-type-l-band-synthetic-aperture-radar
    platform_identifier: advanced-land-observing-satellite
    type: instrument_measurement
lat_max: -60
lat_min: -90
lon_max: 180
lon_min: -180
name: MEaSUREs Antarctic Grounding Line from Differential Satellite Radar Interferometry
native_id: NSIDC-0498
parents: []
processing_level: ~
publication_year: ~
references: []
release_dt: 2011-12-13T00:00:00
scale: ~
scope: ~
spatial_extent: ~
spatial_ref_sys: ~
spatial_res: ~
start_time: 1992-01-01T00:00:00
temporal_extent: ~
temporal_resolution: ~
type: dataset
uri: /dataset/nasa-nsidcdaac-0498
url: http://nsidc.org/data/NSIDC-0498
variables: ~
version: ~
vertical_extent: ~