2DEllipseReplacer
Replaces the geometry of the feature with a two-dimensional ellipse whose shape is set by the parameters, values or the values of existing attributes.
输入端口
This transformer accepts any feature.
输出端口
输出功能具有替换椭圆几何形状。
If only one ofCenter X和Center Yis specified, then all features are output through the
参数
您可以通过从下拉列表中选择属性名称来输入以下的参数作为数字,或者从要素属性的值中选择它们。
The center x and y parameters set the origin of the ellipse. If these values are blank, and the input features are points or ellipses, the existing feature x/y values will determine the center of the ellipses. If the parameter values are blank, and the input features are not points/ellipses, they are output through the
The center x and y parameters set the origin of the ellipse. If these values are blank, and the input features are points or ellipses, the existing feature x/y values will determine the center of the ellipses. If the parameter values are blank, and the input features are not points/ellipses, they are output through the
主轴和次级轴设置椭圆的半径。注意,主轴不需要大于次级,然而,始终从X轴测量旋转角度到初级轴。要使圆弧,将主轴和次级轴设置为相同的值。
主轴和次级轴设置椭圆的半径。注意,主轴不需要大于次级,然而,始终从X轴测量旋转角度到初级轴。要使圆弧,将主轴和次级轴设置为相同的值。
从水平逆时针逆时针测量旋转角度,测量初级轴的旋转水平。
Usage Notes
If the parameters for the ellipse are not known and need to be calculated from a linear feature's geometry, you should use thearcestimator.。
Editing Transformer Parameters
使用一组菜单选项,可以通过引用工作区中的其他元素来分配变压器参数。一些变压器也可提供更高级的功能,例如高级编辑器和算术编辑器。要访问这些选项的菜单,请单击除适用的参数旁边。有关更多信息,请参阅Transformer Parameter Menu Options。
Transformer Categories
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