In addition to the generic FME feature attributes that FME Workbench adds to all features (see About Feature Attributes), special FME feature attributes direct the SDL writer as it renders the feature into the image.
The most important of these is the sdl_type attribute, which controls the overall interpretation of the feature.
The correct values for sdl_type are sdl_line, sdl_point, and sdl_polygon.
The parameters specified for each of these values are described in these topics:
The attributes common to each are listed in the following table:
|
Attribute Name |
Contents |
|
sdl_url |
Specifies a URL for the line, polygon or point. Required: No Default: Empty string |
|
sdl_name |
Specifies an internal name for the line, polygon or point. Required: No Defaults:
|
|
sdl_id |
Specifies an ID for the line, polygon or point. Required: No Defaults:
|