Simplifies a 2D polyline by removing points too close to discern given a specified tolerance.
| Type | Intent | Optional | Attributes | Name | ||
|---|---|---|---|---|---|---|
| real(kind=real64), | intent(in), | dimension(:) | :: | x |
An N-element array containing the x-coordinates of the vertices making up the polyline. |
|
| real(kind=real64), | intent(in), | dimension(:) | :: | y |
An N-element array containing the y-coordinates of the vertices making up the polyline. |
|
| real(kind=real64), | intent(in) | :: | tol |
The distance tolerance to use when simplifying the polyline. This value must be positive, and larger than machine epsilon. |
||
| class(errors), | intent(inout), | optional, | target | :: | err |
An error handling object. |
A matrix containing the simplified polyline vertices. The first column of the matrix contains the x-coordinates, and the second column contains the y-coordinates.
Simplifies a 3D polyline by removing points too close to discern given a specified tolerance.
| Type | Intent | Optional | Attributes | Name | ||
|---|---|---|---|---|---|---|
| real(kind=real64), | intent(in), | dimension(:) | :: | x |
An N-element array containing the x-coordinates of the vertices making up the polyline. |
|
| real(kind=real64), | intent(in), | dimension(:) | :: | y |
An N-element array containing the y-coordinates of the vertices making up the polyline. |
|
| real(kind=real64), | intent(in), | dimension(:) | :: | z |
An N-element array containing the z-coordinates of the vertices making up the polyline. |
|
| real(kind=real64), | intent(in) | :: | tol |
The distance tolerance to use when simplifying the polyline. This value must be positive, and larger than machine epsilon. |
||
| class(errors), | intent(inout), | optional, | target | :: | err |
An error handling object. |
A matrix containing the simplified polyline vertices. The first column of the matrix contains the x-coordinates, the second column contains the y-coordinates, and the third column contains the z-coordinates.
Simplifies a 2D or 3D polyline by removing points too close to discern given a specified tolerance.
| Type | Intent | Optional | Attributes | Name | ||
|---|---|---|---|---|---|---|
| real(kind=real64), | intent(in), | dimension(:,:) | :: | xy |
An N-by-2 or N-by-3 matrix containing the polyline vertex data. |
|
| real(kind=real64), | intent(in) | :: | tol |
The distance tolerance to use when simplifying the polyline. This value must be positive, and larger than machine epsilon. |
||
| class(errors), | intent(inout), | optional, | target | :: | err |
An error handling object. |
A matrix containing the simplified polyline vertices. The first column of the matrix contains the x-coordinates, the second column contains the y-coordinates, and if necessary, the third column contains the z-coordinates.