USGS Data at Risk: Expanding Legacy Data Inventory and Preservation Strategies
As one of the largest and oldest science organizations in the world, USGS has produced more than a century of earth science data, much of which is currently unavailable to the greater scientific community due to inaccessible or obsolescent media, formats, and technology. Tapping this vast wealth of “dark data” requires 1) a complete inventory of legacy data and 2) methods and tools to effectively evaluate, prioritize, and preserve the data with the greatest potential impact to society. Recognizing these truths and the potential value of legacy data, USGS has been investigating legacy data management and preservation since 2006, including the 2016 “DaR” project, which developed legacy data inventory and evaluation methods and then tested them while preserving and releasing 5 at-risk USGS legacy datasets. This FY17 project will build on those FY16 project successes by:
- Improving the legacy data evaluation and prioritization algorithms and increasing user workflow efficiency.
- Promoting and expanding the USGS legacy data inventory.
- Continuing to preserve and publish critical, at-risk USGS legacy products.
The methods and tools developed through this project will enable USGS Mission Areas, Programs and science centers to efficiently evaluate their legacy data inventories and cost-effectively preserve their highest-priority legacy data products.
Principal Investigator : Anthony L Everette, Tara M Bell
- Source: USGS Sciencebase (id: 58b5ddc3e4b01ccd54fde3fa)
Developing a USGS Legacy Data Inventory to Preserve and Release Historical USGS Data
North American Bat Data Integration
Mining the USGS Data Landscape
Central Mojave Desert Vegetation Mapping Project, California, 1997-1999: Plots Points and Photographs Central Mojave Desert Vegetation Mapping Project, California, 1997-1999: Plots Points and Photographs
Magnetotelluric Data from the San Andreas Fault, Parkfield CA, 1990 Magnetotelluric Data from the San Andreas Fault, Parkfield CA, 1990
Migrating Bird Survey Data Along the San Pedro River and its Tributaries, Southeastern Arizona, 1989-1994 Migrating Bird Survey Data Along the San Pedro River and its Tributaries, Southeastern Arizona, 1989-1994
Community for Data Integration 2017 annual report Community for Data Integration 2017 annual report
Software to Process and Preserve Legacy Magnetotelluric Data Software to Process and Preserve Legacy Magnetotelluric Data
As one of the largest and oldest science organizations in the world, USGS has produced more than a century of earth science data, much of which is currently unavailable to the greater scientific community due to inaccessible or obsolescent media, formats, and technology. Tapping this vast wealth of “dark data” requires 1) a complete inventory of legacy data and 2) methods and tools to effectively evaluate, prioritize, and preserve the data with the greatest potential impact to society. Recognizing these truths and the potential value of legacy data, USGS has been investigating legacy data management and preservation since 2006, including the 2016 “DaR” project, which developed legacy data inventory and evaluation methods and then tested them while preserving and releasing 5 at-risk USGS legacy datasets. This FY17 project will build on those FY16 project successes by:
- Improving the legacy data evaluation and prioritization algorithms and increasing user workflow efficiency.
- Promoting and expanding the USGS legacy data inventory.
- Continuing to preserve and publish critical, at-risk USGS legacy products.
The methods and tools developed through this project will enable USGS Mission Areas, Programs and science centers to efficiently evaluate their legacy data inventories and cost-effectively preserve their highest-priority legacy data products.
Principal Investigator : Anthony L Everette, Tara M Bell
- Source: USGS Sciencebase (id: 58b5ddc3e4b01ccd54fde3fa)