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GIS Hot Network Question
GIS Hot Network Question
01:33
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Q: What is MHHW Mean Highest High Water, in terms of datums/coordinate systems?

JeffI'm modeling sea level rise, which entails adding the projected sea level rise for a specific decade to the current MHHW height (I think. I am new to this.) My question is very general--what is MHHW in terms of datums? for example, WGS84? I have projected Sea level rise in centimeters, and have...

coordinate-system wgs84 datum ellipsoid sea-level-rise

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