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...sn't exist in the folder named in the plot file, WMS will look for another dataset with a matching name in a different folder. If an observation coverage was ...''Y'' axes) prior to any modifications in the [[WMS:Smooth GSSHA Streams|''Smooth GSSHA Streams'' dialog]].

...e specified grid cell color and at the height set by the current elevation dataset. **The ''cell style'' options dictate the form of the cells, whether smooth or block-style. The cells are both drawn and contoured in this style.

...rapid changes in bathymetry. To avoid this potential problems, use SMS to smooth the bathymetry to transition smoothly from the wave maker into the natural To create a smooth transition, use the following steps:

The zeta surfaces must be reasonably smooth or they may create difficulties for MODFLOW and MODFLOW may have a harder t ...WI2 Package'' dialog. This requires a 2D grid which matches the 3D grid. A dataset on the 2D grid is chosen and intelligently copied to the zeta arrays.

...al is found by creating ten contours evenly spaced between the min and max dataset values. ...urface elevation dataset can be selected. Once the water surface elevation dataset has been specified, the new raster can be saved.

...al is found by creating ten contours evenly spaced between the min and max dataset values. ...urface elevation dataset can be selected. Once the water surface elevation dataset has been specified, the new raster can be saved.

...o give a smooth interpolating surface which brings out local trends in the dataset quite accurately.

; '''Smooth Dataset''' : See [[WMS:Datasets#Smooth_Dataset|Smooth Dataset]] for more information. ; [[WMS:Vertices#Smoothing_Pits|'''Smooth Pits''']] : Adjusts the elevations of pits in order to remove them.

...he TIN vertices. This command can be used as part of the process to create smooth contours by subdividing the TIN and then interpolating from the newly creat

...o give a smooth interpolating surface which brings out local trends in the dataset quite accurately.

** [[Datasets Tools|Dataset Tools]] *** Smooth geometries

...t (see [[WMS:Preparing Stage Data|preparing stage data]] for more help). A smooth water surface is constructed by interpolating water levels at TIN vertices. ...y are stored as a [[WMS:2D_Scatter_Point_Module#Scatter_Point_Sets|scatter dataset]].

; Smooth Stream/Pipe Arcs... : Opens the [[WMS:Smooth GSSHA Streams#Stream Smoothing|''Smooth GSSHA Streams'' dialog]].

# [[Point Dataset from Cell Dataset Tool|Point Dataset from Cell Dataset]] | c0422eea-ad9b-4114-91b0-12ee6d9bc8e8 # [[Filter Dataset Tool|Filter Dataset]] | 05529a93-b45b-4ea6-9285-320c4233820c

...ell or node can be specified as a single value, or select a [[SMS:Datasets|dataset]] to interpolate from. It may be useful to smooth the spatial data stored on a quadtree for a number of reasons. These reaso

...tions, the breakline often connects points of similar elevation/value. The smooth contour optimization command loops through the edges in the TIN and swaps t ...will assuredly converge to a sub-optimum configuration and the smaller the dataset, the more closely the result with approximate the global optimum. As demon

* '''Smooth''' – Brings up the ''DEM Smoothing Options'' dialog which controls ho ...to 2D Grid''' command of the ''DEM'' menu. The DEM values will appear as a dataset under the 2D grid item in the Project Explorer.

| ''A'' || ''S'' || [[SMS:Cartesian Grid Data Menu|''Data'']] | '''Dataset Tools''' ...' || ''S'' || [[SMS:1D Grid Module#1D Grid Module Menus|''Data'']] | '''Dataset Tools'''

...computes a size guideline for generating a new mesh. The guideline is a dataset (a value for each node of the linear run mesh) named "DelX". Instruct LTEA ...e transitions are also specified here (see the [[SMS:Smooth Dataset|Smooth Dataset article]] for a description of this).

...resulting surface reproduces local variations implicit in the dataset, is smooth, and approximates the quadratic nodal functions near the data points. The e