SMS:Digitize Workflow: Difference between revisions

From XMS Wiki
Jump to navigationJump to search
No edit summary
No edit summary
Line 22: Line 22:
:# Use the '''Create Feature Arc''' tool to create arcs in the map coverage.
:# Use the '''Create Feature Arc''' tool to create arcs in the map coverage.
:# Use the '''Create Feature Nodes''' tool to create additional nodes alone or along arcs.
:# Use the '''Create Feature Nodes''' tool to create additional nodes alone or along arcs.
:# Use the '''Create Feature Vertices''' toll to add vertices along arcs.
|}
|}
{|class="wikitable collapsible autocollapse"
{|class="wikitable collapsible autocollapse"
Line 29: Line 28:
|-
|-
|width="800"|
|width="800"|
:Assign attributes to the centerline including:
:Before building polygons, it's recommended that arcs be edited.
:#The elevation along the centerline.
:# Use the '''Create Feature Vertices''' toll to add vertices along arcs.
:# The cross sections along the centerline
:# Convert vertices to nodes to create more arcs.
:# Convert extra nodes to vertices to merge arcs.
:# Use the Select Feature Vertices tool and the Select Feature Nodes tool to adjust the shape and position of arcs.
:# Use the Select Feature Arc tool to move entire arcs if necessary.
:# Select multiple arcs to create arc groups.
:# Use the Select Arc Group tool to select and move entire groups of arcs.
:# Renumber vertices on arcs.
|}
|}
{|class="wikitable collapsible autocollapse"
{|class="wikitable collapsible autocollapse"

Revision as of 15:01, 29 July 2015

To build a feature stamp, use the following steps:

3. Create a feature arcs, nodes and vertices.
In the map module, feature objects should be created in the active coverage.
  1. Adjust image transparency as needed to be able to clearly see feature objects as they are created.
  2. Use the Create Feature Arc tool to create arcs in the map coverage.
  3. Use the Create Feature Nodes tool to create additional nodes alone or along arcs.
4. Edit feature objects.
Before building polygons, it's recommended that arcs be edited.
  1. Use the Create Feature Vertices toll to add vertices along arcs.
  2. Convert vertices to nodes to create more arcs.
  3. Convert extra nodes to vertices to merge arcs.
  4. Use the Select Feature Vertices tool and the Select Feature Nodes tool to adjust the shape and position of arcs.
  5. Use the Select Feature Arc tool to move entire arcs if necessary.
  6. Select multiple arcs to create arc groups.
  7. Use the Select Arc Group tool to select and move entire groups of arcs.
  8. Renumber vertices on arcs.
5. Create polygons.
Polygons are not created automatically when arcs are enclosed. To create polygons:
  1. Select arcs to be converted into polygons. Can select adjoining arcs or select all arcs.
  2. Use the Build Polygons command to create polygons.
6. Continue with project.
After creating a feature objects, continue the project using the desired model workflow.
v • e
SMS – Surface-water Modeling System
Modules:1D Grid  •   Cartesian Grid  •   Curvilinear Grid  •   GIS  •   Map  •   Mesh  •  Particle  •   Quadtree  •  Raster  •   Scatter   •   UGridSMS.png
General Models:3D Structure  •   FVCOM  •   Generic  •   PTM
Coastal Models:ADCIRC   •   BOUSS-2D  •   CGWAVE  •   CMS-Flow   •   CMS-Wave  •   GenCade  •   STWAVE  •   WAM
Riverine/Estuarine Models:AdH   •   HEC-RAS   •   HYDRO AS-2D   •   RMA2   •   RMA4   •   SRH-2D   •   TUFLOW   •   TUFLOW FV
Aquaveo   •   SMS Tutorials   •   SMS Workflows
Retrieved from "https://www.xmswiki.com/index.php?title=SMS:Digitize_Workflow&oldid=89561"