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<br /> <br />1 <br /> <br />Line Attribute Codes (continued) <br /> <br />Kajor <br />Code <br /> <br />440 <br /> <br />440 <br /> <br />440 <br /> <br />440 <br /> <br />440 <br /> <br />10/93 <br /> <br />Minor <br />~ <br /> <br />0256 <br /> <br />0257 <br /> <br />0258 <br /> <br />0261 <br /> <br />0262 <br /> <br />DescriPtor <br /> <br />1983 <br />Undeveloped <br />Coastal <br />Barrier Area <br />Boundary <br /> <br />1990 <br />Undeveloped <br />Coastal <br />Barrier Area <br />Boundary <br /> <br />Otherwise <br />Pro tee' ted <br />Area boundary <br /> <br />Base Flood <br />Elevation <br />(BFE) Line <br /> <br />Interpolated <br />Base Flood <br />Elevation <br />(BFE) Line <br /> <br />Comments <br /> <br />This code idantifies a line that delineates <br />the landward limits of a defined 1983 Coastal <br />Barrier Area. It is shown by FIS symbol <br />L209. <br /> <br />This code identifies a line that delineates <br />the landward limits of a defined 1990 Coastal <br />Barrier Area. It is shown by FIS symbol <br />L209. <br /> <br />This code identifies a line that delineates <br />the landward limits of a defifi.d Otherwise <br />Protected Area. It is ShOWll b) FIS symbol <br />L209. <br /> <br />This code identifies a line that defines the <br />water-surface elevation of the base flood <br />within a SFHA. It is referenced to a datum, <br />as specified. The line is coded with its <br />elevation (parameter code 441 ____j expressed <br />in feet (descriptive code 440 0610) or meters <br />(descriptive code 440 0611), and referenced <br />to a specific datum (descriptive code 440 <br />0620, 4400621, or 440 0622). This code is <br />onlv used for BFEs shown on published source <br />documents. It is shown by FIS symbol L204. <br /> <br />This code identifies a line that defines the <br />water-surface elevation of the base flood <br />within a SFHA. It is referenced to a datum, <br />as specified. The line is coded with its <br />elevation (parameter code 441 ___oj expressed <br />in feet (descriptive code 440 0610) or meters <br />(descriptive code 440 06ll), and referenced <br />to a specific datum (descriptive code <br />440 0620, 440 0621. or 440 0622). This code <br />is 2DlY used for BFEs not shown on published <br />source documents, and is only added for use <br />in other digital applications (such as the <br />Flood Risk Directory or the results of <br />digital data being used to generate the FIS). <br />These BFEs are usually shown at I-foot <br />intervals, but may be shown at greater <br />intervals in some cases. It may be shown by <br />FIS symbol L204 if graphic presentation is <br />required. <br /> <br />45 <br />