Extended Data Fig. 2: Steps in the reef deposit image sorting and analysis procedure.
From: Reduced Atlantic reef growth past 2 °C warming amplifies sea-level impacts

Sequences of steps involved in the selection, tracing and thresholding of reef outcrop imagery to determine the ratio of primary framework to non-framework components, and from this, stacking porosity values. Example shown from an A. cervicornis-dominated sequence from the Holocene of the Enriquillo Basin, Dominican Republic.