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Question

how keep the nighbour of clipper?

  • December 21, 2019
  • 5 replies
  • 16 views

charry
Supporter
Forum|alt.badge.img+5

I want use cyan Circle clipper Pipeline diagram?but I want to keep red section,how Ishoud do?

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5 replies

takashi
Celebrity
  • 7843 replies
  • December 21, 2019

Hi @charry, if you intend to filter out only features completely contained by the cyan ellipse, consider using the SpatialFilter.

Send the cyan ellipse to the Filter port, send the red features to the Candidate port, and set "Filter Contains Candidate" to the Spatial Predicates to Test parameter in the Spatial Filter.

The SpatialFilter with the settings above would output required features from the Failed port, if I understood your requirement correctly.


charry
Supporter
Forum|alt.badge.img+5
  • Author
  • Supporter
  • 44 replies
  • December 21, 2019

Hi @charry, if you intend to filter out only features completely contained by the cyan ellipse, consider using the SpatialFilter.

Send the cyan ellipse to the Filter port, send the red features to the Candidate port, and set "Filter Contains Candidate" to the Spatial Predicates to Test parameter in the Spatial Filter.

The SpatialFilter with the settings above would output required features from the Failed port, if I understood your requirement correctly.

no,I want use clipper transformer to clip terrain or Pipeline, But I want to keep the line Adjacent section .


takashi
Celebrity
  • 7843 replies
  • December 21, 2019

Hi @charry, if you intend to filter out only features completely contained by the cyan ellipse, consider using the SpatialFilter.

Send the cyan ellipse to the Filter port, send the red features to the Candidate port, and set "Filter Contains Candidate" to the Spatial Predicates to Test parameter in the Spatial Filter.

The SpatialFilter with the settings above would output required features from the Failed port, if I understood your requirement correctly.

I'm not clear why you attempt to clip. Does this fit your requirement?

Select the features which intersect the cyan circle with a SpatialFilter, then from the Failed features select ones which intersect the Passed features from the first SpatialFilter, using another SpatialFilter.

Spatial Predicates to Test: Filter Intersects Candidate


charry
Supporter
Forum|alt.badge.img+5
  • Author
  • Supporter
  • 44 replies
  • December 23, 2019

I'm not clear why you attempt to clip. Does this fit your requirement?

Select the features which intersect the cyan circle with a SpatialFilter, then from the Failed features select ones which intersect the Passed features from the first SpatialFilter, using another SpatialFilter.

Spatial Predicates to Test: Filter Intersects Candidate

How to understand this?


becchr
Influencer
Forum|alt.badge.img+32
  • Influencer
  • 107 replies
  • December 23, 2019

How to understand this?

hi, that's a junction, here it's just added for layout-reasons i guess

https://docs.safe.com/fme/html/FME_Desktop_Documentation/FME_Workbench/Workbench/Using-Junctions.htm