Closed DavidGrant-NIWC closed 9 months ago
LandRegion curve could be portrayed similar to surface with the featureName shown at the center.
FloatingDock and Pontoon do not have geometric primitive Point in S-57. What's the use case now? The use of point symbols would significantly exaggerate their footprint. If the product is the largest scale available to navigate in, then I would say the product is not good enough. Larger compilation scale is required. If larger scale product exists then the feature should be generalised out and not kept as a Point. Having said this, I recognise S-57 always had a Point symbol for Hulk.......... not sure how much it has been used though (ask RENCs to do search??)
FloatingDock
Pontoon
LandRegion curve could be portrayed similar to surface with the featureName shown at the center.
Agree - Can the name follow the curvature at the middle point???
RescueStation Surface can be portrayed as we did with CoastGuardStation. I believe we did not use a boundary, we just positioned the Point symbol (in this case it would be RSCSTA02) in the middle of the polygon.
Having said this, I recognize S-57 always had a Point symbol for Hulk.......... not sure how much it has been used though (ask RENCs to do search??)
Currently there are 631 objects encoded as HULKES. 66 of them are using Point geometry. Around 3/4 of point objects are encoded intending to portray Pontoons of various kinds (reading INFORM attribute) - either pontoons for gas/fuel stations/barges, or as floating docks for mooring, with numbers, or used for other port facility functions like club houses or museums, or just saying "Pontoon". This information most likely is intended to be used for planning purposes as stretches from band 3 to band 5. Most used in band 4 and 5, one encoding in band 2 (no other info) and one in band 6 (museum).
Decisions made at Portrayal subWG meeting on 10/5/23
All
A Land Region of type curve has been added to TDS05 to support testing of this issue.
https://github.com/iho-ohi/S-101-Test-Datasets/tree/main/dev/cells/101AA00DS0005/5
We need a featureName
attribute on the new feature to support portrayal.
Just to clarify, we will never see the LandRegion
curve, we will only see a label (if present).
LandRegion
of type surface has no outline, and only uses a fill when categoryOfLandRegion
is 2 or 12.categoryOfLandRegion
is 2 or 12?Test Dataset 0005 Edition 6 has been updated so that a feature name is present on the Curve Land Region. Please confirm and close the issue if appropriate.
https://github.com/iho-ohi/S-101-Test-Datasets/tree/main/dev/cells/101AA00DS0005/6
This issue shouldn't be closed until all undefined symbols are resolved, or this issue is replaced with individual issues. Even though this is labeled for PC 1.2.0, the following two changes didn't require an updated FC so we implemented support in PC 1.1.2 via PC Issue 235:
LandRegion
with curve geometry:RescueStation
with surface geometry:with Pick Report:
Recommend closing this issue as all components are either, already implemented or managed via other PsWG GitHub issues as follows:
Feature | Spatial Type | Issue |
---|---|---|
FloatingDock | point | PC Issue 141 (Open) |
LandRegion | curve | Implemented in PC 1.1.2 |
Pontoon | point | PC Issue 142 (Open) |
RescueStation | surface | Implemented in PC 1.1.2 |
UpdateInformation | all | PC Issue 78 (Closed) |
" | all | PC Issue 151 (Open) |
" | all | PC Issue 152 (Open) |
Decisions made at Portrayal subWG meeting on 17/10/23
All features reported in this issue are either, already implemented in the PC or being actively managed via other GitHub issues.
A search of the 1.1.0 PC shows that the following elements portray with the testPCB symbol which indicates that the portrayal is yet to be defined: