English to Spanish Science Mathematics & Statistics risk analysis

Forecasting of areas burned annually (BA) may be done through simulation of processes that lead to a forest fire. A simpler approach is by a top-down recasting of national and regional historic data.
También tengo este ejemplo:
In Canada, our time series of regional BA-values are still too short for recasting via bootstrap procedure.
¿Puede ser "remuestreo"?
Gracias de antemano.