[talk-ph] Correcting sawtooth coastlines, plotting white beaches

Ed Garcia eppgarcia at gmail.com
Wed Jul 7 07:00:06 BST 2010


While I was correcting coastlines from various islands using Landsat as
reference, I encountered several coastal areas that obviously had white
beaches ... Some are very white!  I am tempted and  thinking of adding them
as natural:beach as I encounter them.

Question:  Are beaches inland relative to the coastline?  or are they
seaward from the coastline (where the coastline is drawn along the actual
start of land)?


website administrator:
- www.waypoints.ph
- reeflife.eppgarcia.com

PADI Divemaster #491048
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