Marsh surface elevation data at a Spartina alterniflora-dominated salt marsh at Goat Island, North Inlet, Georgetown, SC.

A Surface Elevation Table (SET) is used to measure changes in the elevation of the platform at a Spartina alterniflora-dominated marsh on the Goat Island, North Inlet, Georgetown, SC. Measurements are done monthly.地表高程测量台（Surface Elevation Table，SET）用于测量位于南卡罗来纳州乔治敦市北入湾山羊岛的一处互花米草（Spartina alterniflora）占优势的盐沼内的平台高程变化，测量工作按月开展。