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1. IceBridge ATM L0 Raw Ranges [ILATM0]
The NASA IceBridge ATM L0 Raw Ranges (ILATM0) data set contains raw elevation range measurements using the NASA Airborne Topographic Mapper (ATM) instrumentation. The data were collected as part of ...


2. IceBridge Level-4 ATM Surface Elevation Rate of Change [IDHDT4]
This data set contains surface elevation rate of change measurements derived from IceBridge and Pre-IceBridge Airborne Topographic Mapper (ATM) widescan elevation measurements data (ILATM1B) for Arctic ...


3. BOREAS DEM Data over the NSA-MSA and SSA-MSA in AEAC Projection [BOREAS_N_S_DEM]
These data were derived from the original DEMs produced by the BOREAS HYD-08 team. The original DEMs were in the UTM projection, while this product is projected in the AEAC projection (see Section ...


4. 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 ...


5. Digital Elevation Models from NOAA/NGDC [gov.noaa.ngdc.ngdc_dems]   CHILD DIFs
Digital elevation models (DEMs) of U.S. coasts that integrate ocean bathymetry and land topography to support NOAA's mission to understand and predict changes in Earth's environment, and conserve ...


6. 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 ...


7. 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 ...


8. 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 ...


9. 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 ...


10. 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 ...


11. 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 of the ...


12. Shuttle Radar Topography Mission (SRTM) Data from Global Land Cover Facility [GLCF_SRTM]
The Global Land Cover Facility (GLCF) at the University of Maryland, College Park houses Shuttle Radar Topography Mission (SRTM) data. The Shuttle Radar ...


13. 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.


14. 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 ...


15. 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.


16. 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 ...


17. A Digital Elevation Model of McDonald Island derived from GeoEye-1 stereo imagery captured 19 May 2012 [mcdonald_dem_may2012]
This dataset consists of: 1 GeoEye-1 stereo imagery of an area of approximately 100 square kilometres including McDonald Island, captured 19 May 2012 2 A Digital Elevation Model (DEM) derived from ...


18. 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 ...


19. 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).


20. 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 ...


21. 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 ...


22. 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 ...


23. 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, ...


24. 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 ...


25. 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 ...


26. 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.


27. 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 ...


28. 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' ...


29. 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 ...


30. 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 ...


31. 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 ...


32. 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 ...


33. 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 ...


34. 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 ...


35. 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 ...


36. ISLSCP II HYDRO1k Elevation-derived Products [ISLSCP_II_HYDRO1K]
This data set contains coarse scale elevation and elevation-based parameters at 1.0 and 0.5-degree spatial resolutions that were developed to support a wide variety of global modeling activities through ...


37. 2010 U.S. Geological Survey (USGS) Topographic LiDAR: Mobile Bay, AL [gov.noaa.csc.maps.usgs2010_MobileBay_AL_m1426]
USGS Contract: G10PC00026 Task Order Number: G10PD00578 LiDAR was collected at a nominal pulse spacing of 2.0 meters for a 700 square mile area to the east of Mobile Bay, either not previously surveyed ...


38. 2006 Federal Emergency Management Agency (FEMA) Topographic LiDAR: Cumberland and York Counties, Maine [gov.noaa.csc.maps.me2006_fema_cumberlandyork_m2479]
In the fall of 2006, Sanborn Map Company was contracted by Camp Dresser McKee, Inc (CDM) to execute a LiDAR (Light Detection and Ranging) survey campaign in the state of Maine. LiDAR data in the form ...


39. 2006-2008 PAMAP LiDAR Data of Pennsylvania (Northern Counties) [gov.noaa.csc.maps.pa2006_2008_pamap_north_m2573]
This dataset consists of classified LiDAR (Light Detection and Ranging) elevation points produced by the PAMAP Program. PAMAP data are organized into blocks, which do not have gaps or overlaps, that ...


40. 2006-2008 PAMAP LiDAR Data of Pennsylvania (Southern Counties) [gov.noaa.csc.maps.pa2006_2008_pamap_south_m2574]
This dataset consists of classified LiDAR (Light Detection and Ranging) elevation points produced by the PAMAP Program. Additional information is available at the PAMAP website: www.dcnr.state.pa.us/topogeo/pamap. ...


41. 2007 Puget Sound LiDAR Consortium (PSLC) Topographic LiDAR: Sumpter, OR [gov.noaa.csc.maps.or2007_pslc_sumpter_m2606]
Watershed Sciences, Inc. (WS) collected Light Detection and Ranging (LiDAR) data for the USDA Forest Service on September 17, 2007. The project covers an 8-mile reach of the Powder River in northeast ...


42. 2009 Federal Emergency Management Agency (FEMA) Topographic LiDAR: Fort Kent, Maine [gov.noaa.csc.maps.me2009_fema_fortkent_m2481]
Camp Dresser McKee Inc. contracted with Sanborn Map Company to provide LiDAR mapping services for Fort Kent, Maine. Utilizing multi-return systems, Light Detection and Ranging (LiDAR) data in the ...


43. 2009 U.S. Geological Survey (USGS) Topographic LiDAR: Androscoggin County, Maine [gov.noaa.csc.maps.me2009_usgs_androscoggin_m2480]
USGS Contract Number: G10PC00026 USGS Task Order: G10PD01737 LiDAR was collected at a 1.0 points per square meter (1.0m GSD) for the county of Androscoggin, Maine while no snow was on the ground and ...


44. 2010 U.S. Geological Survey (USGS) ARRA Topographic LiDAR: Coastal Maine [gov.noaa.csc.maps.me2010_usgs_coastal_m2477]
USGS Contract: G10PC00026 Task Order Number: G10PD02143 Task Order Number: G10PD01027 LiDAR was collected at a 2.0 meter nominal post spacing (2.0m GSD) for approximately 3,197 square miles of coastal ...


45. 2010 U.S. Geological Survey Topographic LiDAR: Atchafalaya Basin, Louisiana [gov.noaa.csc.maps.usgs2010_AtchafalayaBasinLouisiana_m1433]
The Light Detection and Ranging (LiDAR) dataset is a survey of the Atchafalaya Basin in south-central Louisiana. The entire survey area encompasses 981 square miles. The LiDAR point cloud was flown ...


46. 2011 MDEQ Tennessee-Tombigbee Waterway Lidar Survey [gov.noaa.csc.maps.ms2011_mdeq_tenn_tombigbee_m2560]
Collect and deliver high-density elevation point data derived from multiple-return light detection and ranging (LiDAR) measurements for use in supporting topographic analysis, including applications ...


47. 2011 U.S. Army Corps of Engineers (USACE) Topographic LiDAR: Alabama, Mississippi and Louisiana [gov.noaa.csc.maps.se2011_ncmp_almsla_m2610]
These files contain classified topographic and bathymetric lidar data as unclassified valid topographic data (1), valid topographic data classified as ground (2), Invalid topographic data classified ...


48. 2011 U.S. Geological Survey Topographic LiDAR: LiDAR for the North East [gov.noaa.csc.maps.ne2011_usgs_lftne_m2524]
USGS Contract: G10PC00026, Task Order Number: G10PD02143 Task Order Numbers: G10PD01027 (ARRA) and G10PD02143 (non-ARRA) The LiDAR for the North East Project, funded in large part by the American ...


49. 2012 MDEQ-FEMA Madison-Yazoo Lidar Survey [gov.noaa.csc.maps.ms2012_mdeq_fema_madison_yazoo_m2561]
The project entails the acquisition and processing of LiDAR for approximately 1,265 square miles covering areas of Madison and Eastern Yazoo Counties. Collect and deliver high-density elevation point ...


50. 2012 MEGIS Topographic Lidar: Statewide Lidar Project Area 1 (Aroostook), Maine [gov.noaa.csc.maps.me2012_megis_aroostook_m2581]
LiDAR data is a remotely sensed high resolution elevation data collected by an airborne platform. The LiDAR sensor uses a combination of laser range finding, GPS positioning, and inertial measurement ...


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