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1. Pre-IceBridge ATM L0 Raw Ranges [BLATM0]
The NASA Pre-IceBridge ATM L0 Raw Ranges (BLATM0) data set contains raw elevation range measurements using the NASA Airborne Topographic Mapper (ATM) instrumentation. The data are stored in binary ...


2. Pre-IceBridge ATM L1B Qfit Elevation and Return Strength [BLATM1B]
The NASA Pre-IceBridge ATM Level-1B Qfit Elevation and Return Strength (BLATM1B) data set contains spot elevation measurements of Arctic, Greenland, and Antarctic sea ice and ice surface acquired ...


3. Pre-IceBridge ATM L2 Icessn Elevation, Slope, and Roughness [BLATM2]
The NASA Pre-IceBridge ATM Level-2 Icessn Elevation, Slope, and Roughness (BLATM2) data set contains resampled and smoothed elevation measurements of Arctic and Antarctic sea ice, and Greenland, Antarctic ...


4. Pre-IceBridge LVIS L0 Raw Ranges [BLVIS0]
The Pre-IceBridge LVIS L0 Raw Ranges (BLVIS0) data set contains laser altimeter measurements over Greenland taken from the NASA Land, Vegetation, and Ice Sensor (LVIS). The data are stored in binary ...


5. Pre-IceBridge LVIS L2 Geolocated Ground Elevation and Return Energy Quartiles [BLVIS2]
The Pre-IceBridge LVIS L2 Geolocated Ground Elevation and Return Energy Quartiles (BLVIS2) data set contains ground elevation measurements taken in 2007 over Greenland from the NASA Land, Vegetation, ...


6. Everglades Depth Estimation Network (EDEN) [USGS_SOFIA_EDEN_proj]
The Everglades Depth Estimation Network (EDEN) is an integrated network of real-time water-level monitoring, ground elevation modeling, and water-surface modeling that provides scientists and managers ...


7. HYDRO1k Elevation Derivative Database [HYDRO1k]
HYDRO1k is a geographic database developed to provide comprehensive and consistent global coverage of topographically derived data sets, including streams, drainage basins and ancillary layers derived ...


8. 10 m firn temperature data: LGB traverses 1990-95 [LGB_10m_traverse]
The Lambert Glacier Basin (LGB) series of five oversnow traverses were conducted from 1989-95. Ten metre depth (10 m) firn temperatures, as a proxy indicator of annual mean surface temperature at ...


9. 500 metre interval contours of Antarctica derived from ERS radar altimetry data. [ERS_CONT_500_ANT]
500 metre interval contours of the Antarctic continent derived from slope corrected orthometric heights that were captured using ERS radar altimetry.


10. A Digital Elevation Model of Heard Island derived from TerraSAR satellite imagery [heard_dem_terrasar]
This dataset is a Digital Elevation Model (DEM) of Heard Island derived from TerraSAR_X imagery using radargrammetric methods. At least one pair of ascending images and one pair of descending images ...


11. A digital terrain model of Antarctica in Triangulated Irregular Network (TIN) format, derived from ERS Radar Altimetry. [ERS_DTM_TIN_ANT]
ESRI formatted triangular irregular network (TIN) of the Antarctic continental terrain, derived from ERS radar altimeter data. The TIN is unreliable in latitudes south of 82 degrees south and steep ...


12. Contour source data for the Amery Region map dated November 2002. [ERS_CONT_SOURCE_AMERY]   PARENT DIF
The shapefile used in the contour source diagram on the Amery Region Map published by the Australian Antarctic Data Centre in November 2002 (see link below).


13. Contours for the Amery Region map dated November 2002. [ERS_CONT_MERGED_AMERY]
Contours for the Amery Region map published by the Australian Antarctic Data Centre in November 2002 (see link below). This contour data were derived from Russian space photography, ERS-1 and ERS-2 ...


14. Data generated from slope corrected orthometric heights of Antarctica derived from ERS Radar Altimetry [ERS_DTM]   CHILD DIFs
Data generated from slope corrected orthometric heights derived from ERS radar altimetry as described in the paper &A Digital Terrain Ice Model of Antarctica derived by ERS Radar Altimeter Data& by ...


15. Delta Oxygen-18 isotope data: LGB traverses 1989-95 [LGB_Del_traverse]
The Lambert Glacier Basin (LGB) series of five oversnow traverses were conducted from 1989-95. Several shallow depth ice cores (15-60 m) were drilled at selected sites along 2014 km of the main traverse ...


16. Digital Elevation Model of the Windmill Islands [wind_dem]
This DEM includes all the inshore and offshore islands, all the peninsulas and the lower slopes of the icecap leading up to Law Dome. The DEM has a cell size of 10 m.


17. Digital terrain model of Antarctica in ESRI Grid format, derived from ERS Radar Altimeter data. [ERS_DTM_GRID_ANT]
ESRI formatted raster grid of the Antarctic Continental terrain, derived from ERS radar altimeter data. The grid has 'no data' cells in latitudes south of 82 degrees south and steep areas of the continent, ...


18. Firn core data from shallow drilling investigations in eastern Wilkes Land, East Antarctica [AADC-00065]
A shallow firn core drilling program was conducted in eastern Wilkes Land in 1985 by an ANARE glaciological team. In conjunction with surveys carried out on ice sheet topography and snow surface ...


19. Gravity and Elevation Data Acquisition in the Casey Region [ASAC_724]
A gravity survey was undertaken in the 93/94 ANARE season between Voyages 5 and 6 (early Dec - mid Jan). The survey area was the Windmill Islands, Antarctica based at Casey Station. 53 gravity stations ...


20. Heard Island RADARSAT (2002) DEM [heard_dem_radarsat02]
This dataset is a Digital Elevation Model (DEM) of Heard Island derived by interferometric processing from RADARSAT images acquired on 17 February 2002 and 13 March 2002. The DEM was created by a ...


21. High Resolution palaeoclimate analysis of the Windmill Islands: the last 200 years [ASAC_1327]
Metadata record for data from ASAC Project 1327 See the link below for public details on this project. ---- Public Summary from Project ---- Antarctic lake cores record a history of evaporation and ...


22. Ice sheet topography and surface characteristics in eastern Wilkes Land, East Antarctica. [AADC-00064]
This dataset is summarised using the abstract from ANARE Research Notes 64, Ice sheet topography and surface characteristics in eastern Wilkes Land, East Antarctica. A comprehensive survey ...


23. Late Holocene precipitation record from Windmill Island lakes [ASAC_1223]
Antarctic lake cores record a history of precipitation in the preservation of climate sensitive microbial communities. Comprehensive integration of our precipitation records with other climate proxies ...


24. Macquarie Island nitrogen dioxide [MACQ_NO2]
Slant column densities of stratospheric nitrogen dioxide (NO2) determined from spectroscopic measurements of zenith scattered twilight at wavelengths from 430-485 nanometres. These data are provided ...


25. Palaeoclimate Analysis of Sediment Cores from the Fjords and Lakes of the Vestfold Hills [ASAC_784]
From the abstracts of some of the referenced papers: The relationship between surface sediment diatom assemblages and measured limnological variables in 33 coastal Antarctic lakes was examined by ...


26. Profiles of Marine Plain, Vestfold Hills, Antarctica [marine_plain_profiles]
Profiles of Marine Plain, Vestfold Hills, Antarctica. The data includes: spreadsheets with coordinates of digitised sample point data and the points interpolated for the profiles; images of a plot ...


27. Reliability shapefile for slope corrected orthometric heights of Antarctica derived from ERS radar altimetry [ERS_REL_ANT]
Shapefile indicating areas of valid and invalid slope corrected orthometric heights derived from ERS Radar Altimetry. Refer to metadata record GRI_ORT_SLC_FIN for more information.


28. Shallow ice core data: LGB traverses 1989-95 [LGB_Cor_traverse]
The Lambert Glacier Basin (LGB) series of five oversnow traverses were conducted from 1989-95. Several shallow depth ice cores (15-60 m) were drilled at selected sites along 2014 km of the main traverse ...


29. Slope corrected orthometric heights of Antarctica derived from ERS Radar Altimetry [GRI_ORT_SLC_FIN]   PARENT DIF
Shapefile (points) of slope corrected orthometric heights derived from ERS radar altimetry as described in the paper 'A Digital Terrain Ice Model of Antarctica derived by ERS Radar Altimeter Data' ...


30. Snow accumulation rate data: LGB traverses 1989-95 [LGB_Acc_traverse]
The Lambert Glacier Basin (LGB) series of five oversnow traverses were conducted from 1989-95. Snow accumulation rate measurements were recorded every 2 km along the 2014 km main traverse track from ...


31. Surface ice flow characteristics in the Framnes Mountains [ASAC_599]
From the abstract of one of the referenced papers: Ice-movement surveys in the Framnes Mountains from austral summers 1993-1994 and 1994-1995 are presented with complementary surface ...


32. The Soil Inhabiting Nematodes of Macquarie Island [Nematodes_MI_1951]
From the abstract for the referenced paper: The numbers of free living nematodes in more than 40 Macquarie Island soils were recorded at three different times during the year. The principal conditions ...


33. NGDC Marine Trackline Geophysics Database [gov.noaa.ngdc.G00129]
This data set contains bathymetry, magnetic, gravity and seismic shot point navigation data collected during marine cruises from 1939 to the present. Coverage is worldwide. These data are stored in ...


34. NOS Hydrographic Surveys Collection [gov.noaa.ngdc.NOS_Hydrographic_Survey_Collection]
The National Oceanic and Atmospheric Administration (NOAA) has the statutory mandate to collect hydrographic data in support of nautical chart compilation for safe navigation and to provide background ...


35. U.S. Coastal Lidar Elevation Data - Including the Great Lakes and Territories, 1996 - present [gov.noaa.ngdc.USCoastalLidarElevationData]
The NOAA Coastal Services Center manages and distributes lidar data for the coastal United States, including territorial possessions via the Digital Coast Data Access Viewer web-mapping application. ...


36. GLOBAL FOREST ECOSYSTEM STRUCTURE AND FUNCTION DATA FOR CARBON BALANCE RESEARCH [LUYSSAERT_CARBON_FLUX]
A comprehensive global database has been assembled to quantify CO2 fluxes and pathways across different levels of integration (from photosynthesis up to net ecosystem production) in forest ecosystems. ...


37. Community Coastal Digital Elevation Models from NOAA/NGDC [gov.noaa.ngdc.community]
NOAA's National Geophysical Data Center (NGDC) builds and distributes high-resolution, coastal digital elevation models (DEMs) that integrate ocean bathymetry and land topography to support NOAA's ...


38. Global Digital Elevation Models (DEM) - ETOPO1 Global Relief Model [gov.noaa.ngdc.global]
In August 2008, the National Geophysical Data Center (NGDC), an office of the National Oceanic and Atmospheric Administration (NOAA), developed the ETOPO1 Global Relief Model as an improvement to ...


39. MultiBeam Bathymetric Data Base (MBBDB) [gov.noaa.ngdc.G01034]
NGDC manages a wide variety of geophysical data including trackline and survey data as two distinct types. Multibeam data tend to bridge these data models depending on scale and track pattern. One ...


40. Regional Coastal Digital Elevation Models from NOAA/NGDC [gov.noaa.ngdc.regional]
NOAA's National Geophysical Data Center (NGDC) builds and distributes high-resolution, coastal digital elevation models (DEMs) that integrate ocean bathymetry and land topography to support NOAA's ...


41. VEMAP 1: Georeferencing [VEMAP_1_GEOREF]
The Vegetation/Ecosystem Modeling and Analysis Project (VEMAP) is an ongoing multiinstitutional, international effort addressing the response of biogeography and biogeochemistry to environmental variability ...


42. IceBridge LVIS L1B Geolocated Return Energy Waveforms [ILVIS1B]
The IceBridge LVIS L1B Geolocated Return Energy Waveforms (ILVIS1B) data set contains Greenland and Antarctica laser altimetry return energy waveform measurements taken from the NASA Land, Vegetation, ...


43. IceBridge DMS L3 Photogrammetric DEM [IODMS3]
The IceBridge DMS L3 Photogrammetric DEM (IODMS3) data set contains gridded digital elevation models and orthorectified images of Greenland derived from the Digital Mapping System (DMS). The data ...


44. IceBridge LVIS L0 Raw Ranges [ILVIS0]
The IceBridge LVIS L0 Raw Ranges (ILVIS0) data set contains laser altimeter measurements over Greenland and Antarctica taken from the NASA Land, Vegetation, and Ice Sensor (LVIS). The data were collected ...


45. IceBridge LVIS L2 Geolocated Surface Elevation Product [ILVIS2]
The IceBridge LVIS L2 Geolocated Surface Elevation Product (ILVIS2) data set contains a series of Greenland and Antarctica ground elevation measurements taken from the NASA Land, Vegetation, and Ice ...


46. IceBridge ATM L1B Qfit Elevation and Return Strength [ILATM1B]
The NASA IceBridge ATM Level-1B Qfit Elevation and Return Strength (ILATM1B) data set contains spot elevation measurements of Arctic and Antarctic sea ice, and Greenland, Antarctic Peninsula, and ...


47. IceBridge ATM L2 Icessn Elevation, Slope, and Roughness [ILATM2]
The NASA IceBridge ATM Level-2 Icessn Elevation, Slope, and Roughness (ILATM2) data set contains resampled and smoothed elevation measurements of Arctic and Antarctic sea ice, and Greenland, Antarctic ...


48. IceBridge Narrow Swath ATM L1B Qfit Elevation and Return Strength [ILNSA1B]
The NASA IceBridge Narrow Swath ATM Level-1B Qfit Elevation and Return Strength (ILNSA1B) data set contains spot elevation measurements of Greenland, Arctic, and Antarctic sea ice acquired using the ...


49. IceBridge Sea Ice Freeboard, Snow Depth, and Thickness [IDCSI2]
The NASA IceBridge Sea Ice Freeboard, Snow Depth, and Thickness (IDCSI2) data set contains derived geophysical data products including sea ice freeboard, snow depth, and sea ice thickness measurements ...


50. Global Hydrological Archive and Analysis System (GHAAS) Water Balance Model [EOSWEBSTER_GHASS]
The GHAAS (USA) collection contains data used to compare water balance estimates over U.S. watersheds modeled by eleven potential evapotranspiration functions. The terrestrial water cycle ...


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