Articles | Volume 17, issue 5
https://doi.org/10.5194/essd-17-1835-2025
© Author(s) 2025. This work is distributed under
the Creative Commons Attribution 4.0 License.
the Creative Commons Attribution 4.0 License.
https://doi.org/10.5194/essd-17-1835-2025
© Author(s) 2025. This work is distributed under
the Creative Commons Attribution 4.0 License.
the Creative Commons Attribution 4.0 License.
Data description article
| 
08 May 2025
Data description article |
| 08 May 2025
| 08 May 2025
The Earth Topography 2022 (ETOPO 2022) global DEM dataset
Michael MacFerrin
CORRESPONDING AUTHOR
Cooperative Institute for Research in Environmental Sciences, University of Colorado, Boulder, 80309, United States of America
National Centers for Environmental Information, National Oceanic and Atmospheric Administration, Boulder, Colorado, 80309, United States of America
Christopher Amante
Cooperative Institute for Research in Environmental Sciences, University of Colorado, Boulder, 80309, United States of America
National Centers for Environmental Information, National Oceanic and Atmospheric Administration, Boulder, Colorado, 80309, United States of America
Kelly Carignan
Cooperative Institute for Research in Environmental Sciences, University of Colorado, Boulder, 80309, United States of America
National Centers for Environmental Information, National Oceanic and Atmospheric Administration, Boulder, Colorado, 80309, United States of America
Matthew Love
Cooperative Institute for Research in Environmental Sciences, University of Colorado, Boulder, 80309, United States of America
National Centers for Environmental Information, National Oceanic and Atmospheric Administration, Boulder, Colorado, 80309, United States of America
Elliot Lim
Cooperative Institute for Research in Environmental Sciences, University of Colorado, Boulder, 80309, United States of America
National Centers for Environmental Information, National Oceanic and Atmospheric Administration, Boulder, Colorado, 80309, United States of America
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20 citations as recorded by crossref.
- Physics-driven environmental augmentation for underwater acoustic target recognition Y. Lu et al.
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- Updates to C-LSAT 2.1 and the development of high-resolution land surface air temperature and diurnal temperature range datasets S. Wei et al.
- Emergence of Antarctic mineral resources in a warming world E. Lucas et al.
- Large drainage systems produced half of Mars’ ancient river sediment A. Zaki et al.
- Compounded effects of long-term warming and the exceptional 2023 marine heatwave on North Atlantic coccolithophore bloom dynamics T. Guinaldo & G. Neukermans
- Estimation of Moderate-Resolution Snow Depth in Xinjiang With Enhanced-Resolution Passive Microwave and Reanalysis Data by Machine Learning Methods Y. Yan et al.
- Nearshore wave breaking limit for gentle bottom slopes S. Liu et al.
- A multiresolution weather dataset for the Southwestern South Atlantic (2017–2018) L. Vieira et al.
- Construction of geoid and quasi-geoid height maps and their comparison on the territory of europe I. Lukianchenko et al.
- Integrating Neighboring Structure Knowledge Into a CNN-Transformer Hybrid Model for Global Open-Access DEM Correction Using ICESat-2 Altimetry J. Chen et al.
- Assessing the accuracy of global digital elevation models for the territory of the Russian Federation A. Karpik et al.
- GCL-Mascon2024: a novel satellite gravimetry mascon solution using the short-arc approach Z. Yan et al.
- Brief communication: Enhanced representation of the power spectra of wind speed in convection-permitting models N. Correa-Sánchez et al.
- Bathymetry of the Philippine sea with convolution neural network from multisource marine geodetic data J. Guo et al.
- Soil moisture product consistency for operational drought monitoring in Europe J. Gaona et al.
- Satellite Observation of Sea Ice Concentration Based on Chinese HY-1C/D Data L. Xu et al.
- Spatial–Temporal Patterns of Methane Emissions from Livestock in Xinjiang During 2000–2020 Q. Xu et al.
- Global seafloor topography model based on a frequency-domain filter combination method X. Chen et al.
- The knowns and unknowns of phlebotomine sand flies (Diptera: Psychodidae) in selected countries of Central Europe K. Platzgummer et al.
Saved (final revised paper)
Latest update: 30 Apr 2026
Short summary
Here we present Earth TOPOgraphy (ETOPO) 2022, the latest iteration of NOAA's global seamless topographic–bathymetric dataset. ETOPO 2022 is a significant upgrade regarding resolution and accuracy from previous ETOPO releases and is freely available in multiple data formats and resolutions for all uses (public or private), excepting navigation.
Here we present Earth TOPOgraphy (ETOPO) 2022, the latest iteration of NOAA's global seamless...
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