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!style="text-align:left;"|4. Define coastline. {{ADCIRC Coastline Workflow}}

:* Percent preference coastline – cells intersected by the arc are classified as land or ocean based :* Land preference coastline – cells intersected by the arc are classified as land. This forces

:[[SMS:Coastline Files *.cst|Coastline Files *.cst]]

* Set Active Coastline * View Coastline Data

* '''Create Coastline''' – Opens the [[SMS:Arcs#Create Contour Arcs|''Create Contour Arcs'' * '''Create Coastline''' – Brings up the [[SMS:Arcs#Create Contour Arcs|''Create Contour Ar

!style="text-align:left;"|2. Create arcs to define the coastline and land areas.

|[[SMS:Coastline Files *.cst|Coastline Files]] |Export node and vertice x, y locations of coastline arcs

* [[SMS:Map Feature Objects Menu#ADCIRC|Create Coastline]] * [[SMS:Coastline Files *.cst|Coastline Files]]

; '''Coastline''' : Brings up the GSDA Oceanic Data article.

...metry or reading a coastline vector file. It should be stored in SMS as a coastline arc in a CGWAVE coverage in the [[SMS:Map_Module|Map module]]. </li> ...be defined in SMS by selecting the coastline (or extreme locations on the coastline) and issuing the ''Feature Objects | Define domain...'' command in the [[SM

...tiple closed boundaries (&B) may be included. One for each segment of the coastline (changing reflection coefficients), and at least one for each island in the %Coastline boundary flag

...WAVE-test08-semi-cir%201d.zip Test 8]</u>''' : Waves propagating towards a coastline on a flat seabed, parabolic and one-dimensional open boundary condition. N ...fully absorbing coastline. For 270 degrees, results for fully reflecting coastline are also given. Results match theoretical solution (eq. 6-9 and eq. 54 in C

{{ADCIRC Coastline Arc Workflow}}

...oint Tool.svg|16 px]] '''Create Point''' &ndash; Creates a point along the coastline.

{{ADCIRC Coastline Workflow}}

* [[SMS:Coastline_Files_*.cst|Coastline (*.cst)]]

...ions. It is necessary to specify a reflection coefficient for the exterior coastline. ...that solutions in the area of interest (hopefully) are not affected by the coastline shape. It is impossible to accommodate all real topographic variations of

...tion model and visualization of the output. You will start by reading in a coastline file and then a SHOALS file. ==1 Reading in a Coastline File==

...s applied to the entire region. The coastline and any structures along the coastline would also be smoothed. That is why the application of the new bathymetry i

...es of points ((x,y) or (lat,lon)) that define a reference position for the coastline at the beginning of a simulation (in the model projection). SMS stores thes