Publications

Results 1–25 of 41
Skip to search filters

Preliminary systems engineering evaluations for the National Ecological Observatory Network

Kottenstette, Richard K.; Heller, Edwin J.; Ivey, Mark D.; Brocato, Robert W.; Zak, Bernard D.; Zirzow, Jeffrey A.; Schubert, William K.; Crouch, Shannon M.; Dishman, James L.; Robertson, Perry J.; Osborn, Thor D.

The National Ecological Observatory Network (NEON) is an ambitious National Science Foundation sponsored project intended to accumulate and disseminate ecologically informative sensor data from sites among 20 distinct biomes found within the United States and Puerto Rico over a period of at least 30 years. These data are expected to provide valuable insights into the ecological impacts of climate change, land-use change, and invasive species in these various biomes, and thereby provide a scientific foundation for the decisions of future national, regional, and local policy makers. NEON's objectives are of substantial national and international importance, yet they must be achieved with limited resources. Sandia National Laboratories was therefore contracted to examine four areas of significant systems engineering concern; specifically, alternatives to commercial electrical utility power for remote operations, approaches to data acquisition and local data handling, protocols for secure long-distance data transmission, and processes and procedures for the introduction of new instruments and continuous improvement of the sensor network. The results of these preliminary systems engineering evaluations are presented, with a series of recommendations intended to optimize the efficiency and probability of long-term success for the NEON enterprise.

More Details
TYPE SAND Report YEAR 2008
OSTIDOI
Results 1–25 of 41
Results 1–25 of 41