IceBridge LVIS L1B Geolocated Return Energy Waveforms, Version 2
Data set id:
ILVIS1B
DOI: 10.5067/RDT1MZVS0VG9
This is the most recent version of these data.
Version Summary
Version Summary
Full time series now provided in HDF5 format.
Overview
This data set contains return energy waveform data measured over Greenland, Alaska, and Antarctica by the NASA Land, Vegetation, and Ice Sensor (LVIS), an airborne lidar scanning laser altimeter. The data were collected as part of Operation IceBridge funded campaigns.
Parameter(s):
SENSOR COUNTS
TERRAIN ELEVATION
Platform(s):
Airplane
B-200
C-130
DC-8
G-V
HU-25C
P-3B
RQ-4
Sensor(s):
ALTIMETERS
LASERS
LVIS
Data Format(s):
HDF5
Temporal Coverage:
- 14 April 2009 to 20 September 2017
Temporal Resolution:
- Varies
Spatial Resolution:
- varies
- varies
Spatial Reference System(s):
- WGS 84EPSG:4326
- ITRF2000EPSG:4919
- ITRF2008EPSG:5332
Spatial Coverage:
- N:-53S:-90E:180W:-180
- N:90S:60E:180W:-180
Blue outlined yellow areas on the map below indicate the spatial coverage for this data set.
Data Access & Tools
A free NASA Earthdata Login account is required to access these data. Learn More
Documentation
Help Articles
General Questions & FAQs
This article covers frequently asked questions about the NASA NSIDC DAAC's Earthdata cloud migration project and what it means to data users.
The NASA National Snow and Ice Data Center Distributed Active Archive Center (NSIDC DAAC) is migrating its primary data access from its legacy, on-premises archive to the NASA Earthdata Cloud.
How to Articles
Many NSIDC DAAC data sets can be accessed using 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.Users have the option to:
To convert HDF5 files into binary format you will need to use the h5dump utility, which is part of the HDF5 distribution available from the HDF Group. How you install HDF5 depends on your operating system.
All data from the NASA National Snow and Ice Data Center Distributed Active Archive Center (NSIDC DAAC) is directly accessible through our HTTPS file system using Wget or curl. This article provides basic command line instructions for accessing data using this method.