Ellipse

spatialware_type: spatialware_ellipse

Features with this value are point features with the point specifying the center of the ellipse. This is used by both the reader and the writer.

Note: Currently, only circular ellipses are supported by SpatialWare. FME will assign the same value to both the primary and secondary radii when reading, and use the average of these when writing ellipses to SpatialWare.

Ellipse features have the following special attributes associated with them.

Attribute Name

Contents

spatialware_rotation

The rotation of the feature.

spatialware_primary_radius

The primary radius of the ellipse.

spatialware_secondary_radius

The secondary radius of the ellipse.

spatialware_centroid_x

The feature’s centroid X location.

spatialware_centroid_y

The feature’s centroid Y location.

spatialware_centroid_z

The feature’s centroid Z location.

spatialware_is_invalid

YES if the feature is invalid; otherwise NO.

spatialware_is_closed

YES if the feature is closed; otherwise NO.

See also Ellipses (IFMEEllipse).