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County
Number of STEM Programs
Montgomery County of Maryland —
Total number of programs held, at County libraries, which focus on Science, Technology, Engineering and Mathematics (STEM). Updated annually. -
State
Lidar-derived elevation data for Wrangell Island, Southeast Alaska, collected July 2023
State of Alaska —
Lidar-derived elevation data for Wrangell Island, Southeast Alaska, collected July 2023, Raw Data File 2023-28, provides lidar-derived classified point cloud, a... -
State
Tsunami inundation maps of Port Valdez, Alaska
State of Alaska —
We evaluate potential tsunami hazards for the city of Valdez and numerically model the extent of inundation from tsunamis generated by earthquake and landslide... -
State
Shoreline change at Alaska coastal communities, Kipnuk, Alaska
State of Alaska —
The Division of Geological & Geophysical Surveys has analyzed long-term shoreline change at 48 Alaska communities. Shoreline datasets were compiled from... -
State
Updated tsunami inundation maps for Homer and Seldovia, Alaska
State of Alaska —
We re-evaluate the potential tsunami hazard for the communities of Homer and Seldovia by numerically modeling the extent of inundation from tsunami waves generated by... -
State
High-resolution lidar data for the Chilkat Ridge area, Alaska
State of Alaska —
The State of Alaska Division of Geological & Geophysical Surveys (DGGS) used lidar to produce a digital terrain model (DTM) and digital surface model (DSM) over... -
State
Single-beam bathymetric data near Chefornak, Alaska, collected August 17, 2022
State of Alaska —
Single-beam bathymetric data near Chefornak, Alaska, collected August 17, 2022, Raw Data File 2023-11, provides bathymetric data collected near Chefornak, Alaska, on... -
State
Landslide hazard susceptibility mapping in Haines, Alaska
State of Alaska —
Landslide hazard susceptibility mapping in Haines, Alaska, Report of Investigation 2024-8, provides a map and database of historical and prehistoric slope failures,... -
State
Spatially referenced oblique aerial imagery of the Port Heiden shoreline, August 2013
State of Alaska —
In August 2013, a helicopter-based crew photographed approximately 52 miles (84 km) of shoreline near Port Heiden, Alaska, from 7 miles (11 km) northeast of Reindeer... -
Federal
Yucatan 6km Sea Surface Currents
National Oceanic and Atmospheric Administration, Department of Commerce —
Radial Vectors quality controlled using hfradarpy Python toolbox -
State
Lidar-derived elevation data for Speel Arm, Southeast Alaska, collected September 7, 2019
State of Alaska —
The Alaska Division of Geological & Geophysical Surveys (DGGS) used aerial lidar to produce a classified point cloud, digital surface model (DSM), digital terrain... -
State
Addendum A: Regional tsunami hazard assessment for Pasagshak, Alaska
State of Alaska —
Report of Investigation 2019-6A, Addendum A: Regional tsunami hazard assessment for Pasagshak, Alaska, provides an estimated extent of the tsunami hazard zone in the... -
Federal
Rutgers, Realtime Waves 13mhz SPRK
National Oceanic and Atmospheric Administration, Department of Commerce —
Mid-Atlantic Regional Association Coastal Ocean Observing System (MARACOOS) Wave Heights. Ocean Wave Heights. Center for Ocean Observing and Leadership, Department of... -
State
Potential maximum permanent flooding maps for Chenega, Alaska
State of Alaska —
This digital data distribution package provides post-earthquake shorelines for coastal areas near Chenega, Alaska that become permanently flooded due to coseismic... -
State
Photogrammetric digital surface models and orthoimagery of Westchester Lagoon, December 5, 2018
State of Alaska —
The State of Alaska Division of Geological & Geophysical Surveys (DGGS) produced digital surface models (DSMs) and orthorectified aerial imagery (orthoimagery)... -
State
Lidar-derived elevation data for Wrangell Island, Southeast Alaska, collected November 28-29, 2023
State of Alaska —
Lidar-derived elevation data for Wrangell Island, Southeast Alaska, collected November 28-29, 2023, Raw Data File 2024-1, provides an aerial lidar derived classified... -
State
Photogrammetric digital surface models and orthoimagery for 26 coastal communities of western Alaska
State of Alaska —
The State of Alaska Division of Geological & Geophysical Surveys acquired photogrammetric digital surface models (DSMs) and co-registered orthorectified aerial... -
State
Shoreline change at Alaska coastal communities, Dillingham, Alaska
State of Alaska —
The Division of Geological & Geophysical Surveys has analyzed long-term shoreline change at 48 Alaska communities. Shoreline datasets were compiled from... -
State
Lidar-derived surface elevation data for Glen Alps, Southcentral Alaska, collected August 17, 2024
State of Alaska —
Lidar-derived surface elevation data for Glen Alps, Southcentral Alaska, collected August 17, 2024, Raw Data File 2025-19, releases classified point cloud, digital...