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GeoMapApp^© Recently-Added Data Sets

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This page provides news about data sets recently-added to GeoMapApp. The DataLayers menu in which each new data set can be found is (listed in brackets). Data sets can also be found by activating the Searchable Tear-Off Menus and typing a search term in the text box. Please visit the eNewsletters and Development History pages for GeoMapApp version release updates.

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2023
2022
2021
2020
2019
2018
2017
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2023

August 2023

Multibeam swath bathymetry footprint outlines for GEBCO_2023/GMRT and IHO DCDB swath tracks (Bathymetry and Land Topography)
World maritime boundaries - Exclusive Economic Zones (EEZs), Extended Continental Shelves, Territorial Seas, etc - Marineregions.org (Overlays)

March 2023

PetDB analytical geochemistry portal updated to March 2023 (Portals menu)
USGS earthquake data tables updated to March 2023 (Geophysics)
Earthquake Focal Mechanism Solutions (CMT) Portal updated with global CMT final solutions through November 2022 (Portals menu)

2022

December 2022

Global Heat Flow Database - International Heat Flow Commission (IHFC, 2021) (Geophysics)
PetDB analytical geochemistry portal updated to November 2022 (Portals menu)

October 2022

GlobSed sediment thickness data, version 3, Straume et al., 2019 (Geology, Geophysics)
Multiibeam swath bathymetry footprint outlines for GEBCO_2022/GMRT and IHO DCDB swath tracks (Bathymetry and Land Topography)

August 2022

PetDB analytical geochemistry portal updated (Portals menu)

July 2022

USGS earthquake data tables updated through June 2022 (Geophysics)
Earthquake Focal Mechanism Solutions (CMT) Portal updated with global CMT final solutions through March 2022 (Portals menu)

June 2022

Southwest Indian Ocean Bathymetric Compilation (swIOBC), 250m grid, from Dorschel et al., 2017 (Bathymetry and Land Topography)

May 2022

PetDB analytical geochemistry portal updated (Portals menu)

2021

November 2021

EMAG2 version 3 (2017) global magnetic anomaly data from NCEI (Geophysics)

June 2021

Ice sheet thickness, surface elevation and bed topography for Antarctica and Greenland (NASA BedMachine v2, v3) (Cryosphere)
USGS earthquake data tables updated through May 2021 (Geophysics)
Earthquake Focal Mechanism Solutions (CMT) Portal updated with global CMT final solutions through December 2020 (Portals menu)
Subducting slab geometries - the USGS Slab2.0 model (2018) (Geophysics)
InterRidge Hydrothermal Vents Database, v3.4 (2020) (Geology)
Global gravity free-air anomaly and vertical gravity gradient grids version 30.1 from Sandwell et al. (Geophysics)

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2020

June 2020

USGS earthquake data tables updated through May 2020 (Geophysics)
Earthquake Focal Mechanism Solutions (CMT) Portal updated with global CMT final solutions through January 2020 (Portals menu)
Red Sea 30m gridded bathymetry from Augustin et al. 2011, 2012, 2018 surveys (Bathymetry and Land Topography)
Azores archipelago 100m gridded bathymetry from the Mitchell et al. Arquipelago_2003 survey (Bathymetry and Land Topography)

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2019

November 2019

USGS earthquake location tables updated through November 2019 (Geophysics)
Earthquake Focal Mechanism Solutions (CMT) Portal updated with global CMT final solutions through July 2019 (Portals menu)
Hudson River banks 1m and 2m LiDAR elevation data (Bathymetry and Land Topography)

October 2019

Multibeam bathymetry compilation for the Chilean Baker-Martinez fjord system from Piret et al. (2019) (Bathymetry and Land Topography)

September 2019

Juan de Fuca and Gorda plates P-wave velocity tomographic model from VanderBeek and Toomey (2019) (Geophysics, Focus Sites)
Juan de Fuca Endeavour segment P-wave velocity tomographic model from Arnoux et al. (2019) (Geophysics, Focus Sites)
East African Rift Malawi aeromagnetic survey data from Nyalugwe, Abdelsalam, et al. 2019 (Geophysics, Focus Sites)

August 2019

Santorini P-wave velocity tomographic model from Heath et al. (2019) (Geophysics)

May 2019

High-resolution multibeam bathymetry data for Monterey Canyon Coordinated Canyon Experiment (Paull and Caress) and for the Adriatic Sea Venice Lagoon (Tosa, Pizzeghello et al.) (Bathymetry and Land Topography)

March 2019

Africa 3-D isotropic shear-wave velocity tomographic model from Emry et al. (2018) (Geophysics, Focus Sites)
NOAA (2014) Puget Sound 10m bathymetry / land grid (Bathymetry and Land Topography)
Continent outlines (Overlays)

January 2019

USGS earthquake location tables updated through end of 2018 (Geophysics)
Seismic velocity models of Kim et al. (2019) from the ETOMO (Endeavour segment) tomographic experiments (Geophysics, Focus Sites)
Watersheds and global cities (Overlays, Human Impact)

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2018

December 2018

Global gravity free-air anomaly and vertical gravity gradient grids version 24.1 from Sandwell et al. (Geophysics)
GSFML global seafloor fabric and magnetic lineations picks (Geophysics)
Earthquake Focal Mechanism Solutions (CMT) Portal updated with global CMT final solutions through May 2018 (Portals menu)
North American sediment thickness data Mooney and Kaban, 2010 (Geology, Geophysics)

November 2018

USGS State Geologic Map Compilation (SGMC), 2017 (Geology)

June 2018

Cascadia offshore high-resolution processed seismic lines collected in 2017 on cruise RR1718 by Tominaga, Trehu and Lyle (Portals > Digital Seismic Reflection Profiles)

May 2018

Reykjanes Ridge gravity FAA, magnetics, magnetisation and backscatter grids from Martinez and Hey (Geophysics, Bathymetry and Land Topography)
USGS earthquake location table updated through April 2018 (Geophysics)
Climate-related data sets (e.g. sea surface temperature, precipitation, cloud cover) from NASA/NOAA (Climatology)

April 2018

USGS earthquake locations added for events in the past hour, day, week, month (Geophysics)
Earthquake Focal Mechanism Solutions (CMT) Portal updated with global CMT final solutions through Sep 2017 (Portals menu)

January 2018

Bathymetry data from Rob Beaman for Kerguelen Plateau, Great Barrier Reef/Coral Sea, Antarctica Adelie Land/ George V margin, and from Kaya Wilson for Australia NSW Sydney coastal waters (Bathymetry and Land Topography)
Geochemical radio-isotopes and XRF Japan Trench data (McHugh et al., 2016) (Geochemistry)

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2017

November 2017

Antarctic geothermal heat flux data derived from aeromagnetic Curie depth (Martos et al., 2017) (Cryosphere, Geophysics)
USAP-DC Antarctica data sets list updated (Cryosphere, Overlays)

October 2017

Volcanic gas emissions chemistry data for Mount Cleveland volcano (Aleutians) from Werner et al., 2017 (Geochemistry, Focus Sites)
Cascadia subduction zone heat flow data from seafloor heat flow measurements (Johnson et al.) and derived from Bottom-Simulating Reflector (BSR) multi-channel seismic data by Salmi et al., 2017 (Geophysics, Focus Sites)

September 2017

Botswana aeromagnetic survey data from Kolawole et al., 2017 (Geophysics, Focus Sites)

August 2017

Indian Ocean flight MH370 search area Phase One bathymetry (Geoscience Australia, 2017) (Bathymetry and Land Topography)
Seismic velocity models from the UNDERSHOOT (East Pacific Rise) and ETOMO (Endeavour segment) tomographic experiments (Geophysics, Focus Sites)
East Pacific Rise bathymetry, crustal age, gravity, and magnetics grids for 12N-16N (Bathymetry and Land Topography, Geology, Geophysics)
Reykjanes Ridge bathymetry and gravity from Martinez and Hey (Geophysics, Bathymetry and Land Topography)

June 2017

BOEM Gulf of Mexico 12m gridded deep water bathymetry from 3-D seismic surveys (Bathymetry and Land Topography)
Geological maps for eastern US updated (Geology)
Earthquake Focal Mechanism Solutions (CMT) Portal updated with global CMT final solutions through Feb 2017 (Portals menu)

May 2017

Antarctica LiDAR elevation data for McMurdo Dry Valleys and McMurdo Sound (2m-5m grids) (Bathymetry and Land Topography, Cryosphere)
Rignot et al. 2017 version 2 Antarctic ice velocities (Cryosphere)

April 2017

USAP-DC Antarctic ice core data sets list (Cryosphere, Overlays)
Antarctica CryoSat-2 Digital Elevation Model (Bathymetry and Land Topography, Cryosphere)
Antarctica: Mount Erebus LiDAR elevatons (2m grid) (Bathymetry and Land Topography, Cryosphere)
Antarctic ice core locations, drainage basins, stations and bases locations, place names (Cryosphere, Overlays)
Antarctic sub-glacial lake locations (Cryosphere, Overlays)
Southern Ocean fronts (Oceanography, Overlays)

March 2017

East African Rift geodetic plate velocity solutions from King et al. (Geophysics, Focus Sites)
CWU and NMT Geodetic plate velocities for North America (Geophysics)

February 2017

EarthScope PBO Plate Velocities PBO Plate Velocities (Geophysics)
Spectrally-averaged global subduction zone residual bathymetry and gravity from Bassett and Watts (2015) (Geophysics, Focus Sites)
BPCRC Polar Rock Repository sample locations (File > Import Data from WFS)
Earthquake Focal Mechanism Solutions (CMT) Portal updated - now provides 46,813 global CMT final solutions to September 2016 (Portals menu)

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2016

November 2016

MIDAS North America geodetic velocity data from UNR-NGL (Geophysics, Focus Sites)
Juan de Fuca Axial Seamount fissures and lava flow outlines from Chadwick et al. (Geology, Focus Sites)

October 2016

Cascadia margin: McCrory et al. Depth to Juan de Fuca subducting slab (Geophysics, Focus Sites)
Geological maps for western US updated (Geology)
Lakes and Rivers, graticules and nighttime lights added (Overlays)
Submerged Continental Crust Magmatic Ages (Kimbrough et al., 2016) (Geochemistry, Focus Sites)
PACES Gravity free-air and complete Bouguer anomaly data for US (Geophysics)
Earthquake Focal Mechanism Solutions (CMT) Portal updated - now provides 46,019 global CMT final solutions to May 2016 (Portals menu)

September 2016

USGS-ANSS earthquake data updated (Geophysics)
EarthChem geochemistry data for GeoPRISMS and MARGINS focus sites updated (Geochemistry, Focus Sites)
Seismic and Electrical Resistivity tomography models for the central US Mid-Continent Rift (MCR) (Yang et al., 2015) and New Madrid zone (OIINK-Vs, Chen et al., 2016); and S-wave velocities for the US Pacific Northwest (PNW10-S, Porritt et al., 2011) and for North America (NA07, Bedle and van der Lee, (2009) and SAWum-NA2, Yuan and Romanowicz, (2011)) (Geophysics, Focus Sites)

August 2016

USGS bathymetric compilation of the Eastern North American margin (version 2, 2016) and Puerto Rico (2014) (Bathymetry and Land Topography, Focus Sites)
Seismic tomography models for the Andes and Andes Altiplano-Puna Volcanic Complex (Ward et al., 2013, 2014); Western US crustal thickness (Gilbert, 2012); and, the DNA13 Porritt et al. (2014) P- and S-wave velocity perturbations for the contiguous United States (Geophysics, Focus Sites)

June 2016

Line Islands Ridge, Kingman Reef, Palmyra Atoll bathymetry grids from Law of the Sea surveys KM1520 and RB1601 (Bathymetry and Land Topography)
US Census Bureau Cities data set (Human Impact)

May 2016

Crustal thickness grids, mantle Bouguer anomaly and residual mantle Bouguer anomaly grids from Gregg et al., (2007) for ocean transforms at the Mid-Atlantic Ridge, East Pacific Rise, Juan de Fuca Ridge and Southeast Indian Ridge (Geophysics, Focus Sites)
Earthquake Focal Mechanism Solutions (CMT) Portal updated - now provides 45,320 global CMT final solutions to January 2016 (Portals menu)

April 2016

Oklahoma magnetics data from Keller/OGS/NGDS (Geophysics)
High-resolution Sentry AUV bathymetry and sidescan survey data from Smith et al., (2014) for the Mid-Atlantic Ridge at 16.5N (Geophysics, Focus Sites, Bathymetry and Land Topography)
NOAA 30-year-averaged climate data for 100 US Cities (Climatology)
Gao and Shen (2014) Cascadia region shear-wave ambient noise tomographic model (Geophysics, Focus Sites)

March 2016

WGM2012 global gravity grids (Geophysics)
Bathymetry grid of Santorini from 1848 UK Admiralty surveys (Watts) (Bathymetry and Land Topography)
Earthquake Focal Mechanism Solutions (CMT) Portal updated - now provides 44,797 global CMT final solutions to October 2015 (Portals menu)

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2015

December 2015

CRUST 1.0 crustal and sediment thicknesses and depth to Moho (Geophysics)

November 2015

New York City 1m LiDAR elevation data (Bathymetry and Land Topography)
Earthquake Focal Mechanism Solutions (CMT) Portal updated - now provides 44,059 global CMT final solutions to June 2015 (Portals menu)

October 2015

Cascade arc volcanoes 3m LiDAR elevation data (Bathymetry and Land Topography)
GeoMapApp v3.6.0 released

September 2015

Seafloor lithology data set from Dutkiewicz et al., (2015) (Geochemistry, Geology)

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