Ecosystem response to changing hydroclimatic regimes within Montane, Boreal and Taiga Ecozone transition areas; a multi-scale approach

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Climatic influences on changing landcover, water availability and biomass production are components of a dynamic Earth System that can be monitored with satellite earth observation (EO) data. EO land and water monitoring and regional climate modeling are becoming commonplace tools to support government resource, hazard and environmental assessments, and for land/water use and Carbon emissions policy. The increasing reliance on EO data to understand, manage and plan societal interaction with the Environment has resulted in many recent or imminent satellite launches with goals of monitoring global biomass to water extent and levels. A challenge with satellite EO data is converting images into meaningful representations of ground level feature properties and then relating image-based changes to ecosystem processes. My Dynamic Ecosystem Landcover Transitions Assessment (DELTA) program uses multi-scale EO data to examine forest and wetland ecosystem response to perturbations in the climate system along elevation and latitude gradients.