TY - GEN
T1 - DDDAS approaches to wildland fire modeling and contaminant tracking
AU - Douglas, Craig C.
AU - Lodder, Robert A.
AU - Ewing, Richard E.
AU - Efendiev, Yalchin
AU - Qin, Guan
AU - Coen, Janice
AU - Kritz, Mauricio
AU - Beezley, Jonathan D.
AU - Mandel, Jan
AU - Iskandarani, Mohamed
AU - Vodacek, Anthony
AU - Haase, Gundolf
PY - 2006
Y1 - 2006
N2 - We report on two ongoing efforts to build Dynamic Data Driven Application Systems (DDDAS) for (1) short-range forecasting of weather and wildfire behavior from real time weather data, images, and sensor streams, and (2) contaminant identification and tracking in water bodies. Both systems change their forecasts as new data is received. We use one long term running simulation that self corrects using out of order, imperfect sensor data. The DDDAS versions replace codes that were previously run using data only in initial conditions. DDDAS entails the ability to dynamically incorporate additional data into an executing application, and in reverse, the ability of an application to dynamically steer the measurement process.
AB - We report on two ongoing efforts to build Dynamic Data Driven Application Systems (DDDAS) for (1) short-range forecasting of weather and wildfire behavior from real time weather data, images, and sensor streams, and (2) contaminant identification and tracking in water bodies. Both systems change their forecasts as new data is received. We use one long term running simulation that self corrects using out of order, imperfect sensor data. The DDDAS versions replace codes that were previously run using data only in initial conditions. DDDAS entails the ability to dynamically incorporate additional data into an executing application, and in reverse, the ability of an application to dynamically steer the measurement process.
UR - http://www.scopus.com/inward/record.url?scp=46149119908&partnerID=8YFLogxK
U2 - 10.1109/WSC.2006.323011
DO - 10.1109/WSC.2006.323011
M3 - Conference contribution
AN - SCOPUS:46149119908
SN - 1424405017
SN - 9781424405015
T3 - Proceedings - Winter Simulation Conference
SP - 2117
EP - 2124
BT - Proceedings of the 2006 Winter Simulation Conference, WSC
T2 - 2006 Winter Simulation Conference, WSC
Y2 - 3 December 2006 through 6 December 2006
ER -