xml-circle
This is a non-composite and composite builder that constructs a circular arc geometry. The following circle definition is supported:
- A circle defined by three distinct control points that are coincident to the circle.
- A circle defined by a center point and a radius.
builder type: non-composite
geometry constructed: arc geometry
data parameters:
Data Name |
Value |
Required/ |
---|---|---|
data-string |
Range: String |
Required |
radius |
The radius of the circle. Range: A positive, real number Default: There are no default values. |
Required, if the data-string specifies the center point of the circle. |
axis-order |
Indicates the axis for a coordinate. Range: A permutation of the numbers 1..N, where N is the number of dimensions. Each number is separated by a comma “,”. Default: “1,2,...,N” |
Optional, used only if data-string is specified |
dimension |
The dimension of the coordinates. Range: String representing a positive integer, or the “implicit” literal, which forces the dimension to be automatically determined even if axis-order is specified. Default: When not specified the dimension will be automatically determined. |
Optional, used only if data-string is specified |
axis-separator |
The string separating each axis of a coordinate in the Range: String | “whitespace” this includes the tab, newline, and space characters. Default: “,” |
Optional, used only if data-string is specified |
coord-separator |
The string separating each coordinate in the Range: String Default: “whitespace” – this includes the tab, newline, and space characters. |
Optional, used only if data-string is specified |
decimal |
The string representing the decimal point for each real number in the data-string. Range: String Default: “.” |
Optional, used only if data-string is specified |
coordinate-system |
Specifies the coordinate system name. If the expression sequence for the coordinate-system evaluates to the empty string, then the coordinate system for the feature being built will not be set. Range: String |
Optional |
name |
Specifies the geometry’s name. Range: String |
Optional |