About

Heide's research is leading in the development and application of a range of visualization techniques for investigation, measurement, simulation, and computation in hydraulics andsediment transport. Her research portfolio has evolved around three research themes: (i) river processes, (ii) fluid dynamics,and (iii) ecohydraulics and ecomorphodynamics. In particular, her research applies a range of (mostly remotely sensed) sensor technologies, including photogrammetry, stereo photogrammetry, structure from motion, particle image velocimetry, and Doppler velocimetry, to gain new insights into physical flow processes, such as bedform dynamics, cluster evolution, gravel-bed roughness, turbulent entrainment and the accumulation of wooden debris, and ecosystem interactions. Recently, she has positioned her traditional experimental laboratory work to be complemented by field work, while experimental results in turn support advanced numerical modeling. Nationally, the impact of her research is recognized by her current chairmanship of the Rivers Group, New Zealand's national body for collaboration to promote a multidisciplinary approach to river management, a joint technical interest group of Engineering New Zealand (ENZ) and Water New Zealand. Through her involvement with the Rivers Group, she contributes to discussions on national river management guidelines.

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