The NGS Ecosystem and Climate Operations (ECO) Program adapts geodetic survey technologies, instrumentation, and procedures in support of coastal community resilience, ecosystem services, and ecological integrity; especially in responding to climate change. ECO conducts collaborative research and development across several NOAA line offices, especially within the traditional Navigation Services: the National Geodetic Survey, the Center for Operational Oceanographic Products and Services and the Office of Coast Survey. ECO has also helped lead NOAA's efforts to establish Sentinel Sites for monitoring the impact of changing sea levels and coastal inundation.
NGS ECO News
12/11/12 - Partnering with NERRS in Building Sentinel Site Infrastructure at Cape Cod
The week of December 3, National Geodetic Survey (NGS) staff and the Waquoit Bay National Estuarine Research Reserve (WB NERR) completed one year of monitoring the stability of wetland-based local geodetic control networks. Vertical reference marks for geodetic control networks are not typically set in wetland soils; they are usually found in upland soils, on rock outcrops, or on the foundations of large infrastructure, such as bridges and large buildings. As part of the NERRS Sentinel Site Program (SSP), local geodetic control networks are required to connect any number of vertically-based observations, such as local water levels, wetland elevation change, accretion/erosion, and along the intertidal gradient where particular vegetation communities are able to survive. However, the remote locations of many of these sites mean that traditional upland geodetic control networks are unavailable.
11/26/12 - NGS Joins Tidal Datum Workshops
The National Estuarine Research Reserve System (NERRS), in their effort to establish sentinel sites to monitor long-term environmental changes, have continued meeting with NOAA for assistance in accurately computing local water levels. NGS ECO has been working closely with the Center for Operational Oceanographic products and Services (CO-OPS) to develop content and ensure that the needs of the NERRS are met with regards to tidal and geodetic datums. The training has involved two webinars in November, and a hands-on training session at the NERRS annual meeting (11/26 - 11/30).
9/17/12 - NGS Contributes to Chesapeake Bay-wide Climate Planning Effort
On September 10, NGS ECO attended a workshop aimed at developing a regional "sentinel site" framework that will ultimately help coastal decision makers prepare for the impacts of sea level change in the Chesapeake Bay region. The framework will support collaboration between federal, state, and local governments as well as academic and non-profit organizations. The Chesapeake Bay is one of five regions across the country selected to be pilots for this sentinel site concept. See VIMS' Chesapeake Bay Sentinel Site Cooperative website here for more information.
6/13/12 - NGS ECO Co-author Talks at SWS and INTECOL Conference
At this year's conference in Orlando, FL, surface elevation table (SET) data from a collaborative project at Poplar Island was presented by co-author, Lorie Staver from University of Maryland's Center for Environmental Sciences. Another presentation focused on guidelines for the use of SETs to measure wetland surface elevation change...more.
4/20/12 - NOAA Employees and Partners Find Innovative Ways to Meet Constituent Needs More Quickly and Cost Effectively
Last week, NOAA's National Geodetic Survey (NGS) provided custom training on geodesy and geodetic surveying for 11 representatives from 7 National Estuarine Research Reserves System (NERRS) sites. This training represents a critical element supporting both the NERRS Sea Level Sentinel Site Initiative, as well as the larger NOAA Sentinel Site Program...more
3/28/12 - NOAA Provides Support for U.S. Fish & Wildlife Service's Texas Coastal Monitoring System
On March 27-28 at the Aransas National Wildlife Refuge, the U.S. Fish and Wildlife Service (FWS) hosted an annual meeting for all Texas coastal refuges. This year's theme focused on a newly-funded initiative to install a state-wide coastal monitoring network. The network will be based on a clustering of similar monitoring infrastructure and protocols at all eight coastal refuges....more
2/27/12 - Changes in the NGS ECO team
The NGS ECO team has experienced some exciting changes in the last few months. Galen Scott, former ECO team lead, is pursuing his PhD at the University of Rhode Island Environmental Data Center with the Environmental and Earth Sciences group and will therefore be absent from the ECO team for the next year and a half. Christine Gallagher has stepped in to take over the functions of team lead. She is working closely with external partners and other NOAA offices to develop new projects and move ECO forward. Philippe Hensel is continuing as lead researcher on Surface Elevation Tables and other coastal applications of surveying technology, as well as assisting partners with projects which require precise wetland and coastal elevations. Aria Remondi will be working on special projects with the NGS ECO team, including maintaining and continuing the development of ECO's web presence. Check this space frequently for more updates!
12/5/2011 - NGS and Partners Study Bench Mark Stability in Coastal Marshes at Waquoit Bay, MA
The National Geodetic Survey (NGS) successfully completed a mission in the Waquoit Bay National Estuarine Research Reserve (NERR) the week of December 5. Working in partnership with the U.S. Geological Survey (USGS) and the National Park Service, NGS trained NERR staff in deep rod mark-setting and high-precision digital barcode leveling procedures....more
7/26/2011 - NGS Hosts Geographer from National Park Service
The week of July 18th, NGS hosted Neil Winn, a geographer from the National Park Service stationed at the Assateague Island National Seashore. Over the past year, Winn has been developing a local geodetic control network throughout the entire Assateague Island to monitor barrier island migration and the positional evolution of critical dune habitats as environmental (and sea level) conditions change....more
6/14/2011 - NOAA collaborates with the Smithsonian Institution to Study Sea-level Change History in Belize
From June 15 to June 23, NOAAs National Geodetic Survey (NGS) ECO team installed precise positioning infrastructure and conducted fieldwork off the coast of Belize in Central America to assist the Smithsonian Institution in reconstructing sea-level change history since the last ice age. NGS also conducted a series of simultaneous Global Navigation Satellite System (GNSS) observations on several islands....more
12/14/2010 - NOS Explores Partnership with the Smithsonian Environmental Research Center (SERC)
On Friday, December 10, representatives from NOAAs National Geodetic Survey (NGS) met with researchers and administrators at the Smithsonian Environmental Research Center (SERC) in Edgewater, MD, to explore ways in which NGS may assist SERC in developing a high- accuracy local geodetic control network....more
12/14/2010 - U.S. Fish and Wildlife Service Seeking to Expand Development and Use of High-accuracy Geodetic Control Network across Coastal Refuge System
The U.S. Fish and Wildlife Service (FWS) has recently turned to NOAAs National Geodetic Survey (NGS) for assistance in the application of Global Navigation Satellite System (GNSS) technology to obtain high-accuracy positions and elevations across its northeast coastal refuge system....more
12/02/2010 - Floating Real-Time Global Navigation Satellite Systems to Validate Mobile Bay Circulation Model
This week the NOAAs National Geodetic Survey (NGS), Office of Coast Survey (OCS), and Center for Operational Oceanographic Products ` and Services (CO-OPS) began a 90-day deployment of seven Real-Time Global Navigation Satellite System (RT GNSS) "floats" at strategic locations...more
02/17/2010 - NGS Showcases Non-traditional Applications of LiDAR Technology at 2010 NOAA Heritage Week and on Fox 5 News
On February 5, the National Geodetic Survey (NGS) showcased its terrestrial Light Detection and Ranging (LiDAR) scanner at the NOAA Science Center to NOAA staff and FOX 5 News during the sneak preview of the 2010 NOAA Heritage Week...more
