ATLAS/ICESat-2 L3B Slope-Corrected Land Ice Height Time Series, Version 7
Data set id:
ATL11
DOI: 10.5067/ATLAS/ATL11.007
This is the most recent version of these data.
Version Summary
Version Summary
-Matched valid min/max to data type for all datasets
-Updated atlas_meta and atl11_qa_util to latest versions
-Corrected root file level title and description for ATL11
-Removed h_corr_CrossOver from browse plots
-Removed crossing_track_data group from ATL11
-Implemented additional checks to filter ATL06 anomalies
-Used least squares in reference surface for validity check
-Updated atlas_meta and atl11_qa_util to latest versions
-Corrected root file level title and description for ATL11
-Removed h_corr_CrossOver from browse plots
-Removed crossing_track_data group from ATL11
-Implemented additional checks to filter ATL06 anomalies
-Used least squares in reference surface for validity check
Overview
ATL11 provides spatially organized time series of land-ice surface heights and ice-shelf locations where ICESat-2 operates in repeat-track mode (i.e., for polar ice), along with parameters useful in determining whether each height estimate is valid or a result of potential errors. ATL11 is derived from the ATLAS/ICESat-2 L3A Land Ice Height product (ATL06) and intended primarily as an input for higher-level gridded products.
Parameter(s):
GLACIER ELEVATION/ICE SHEET ELEVATION
Platform(s):
ICESat-2
Sensor(s):
ATLAS
Data Format(s):
HDF5
Temporal Coverage:
- 29 March 2019 to present
Temporal Resolution:
- 91 day
Spatial Resolution:
- Not Specified
Spatial Reference System(s):
- WGS 84EPSG:4326
Spatial Coverage:
- Northern latitude88Southern latitude-88Eastern longitude180Western longitude-180
Blue outlined yellow areas on the map below indicate the spatial coverage for this data set.
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