Item Type : Feature
Domain : IHO Hydro
AlphaCode : DWRTPT
FeatureName: Deep Water Route Part
Alias : DWRTPT
CamelCase : DeepWaterRoutePart
Use Type : Geographic
Definition : An area of a deep water route within which ships proceed in the same direction.
Reference : Edition 1.0.0, Clause 15.14
Definition Source : S-101 IHO Electronic Navigational Chart Product Specification
Similarity to Source : Identical
Int1 :
S4 :
Recommended Attributes :
Distinguishing Features :
Remarks : A deep water route is a route in a designated area, within defined limits, which has been accurately surveyed for clearance of sea bottom and submerged obstacles to a minimum indicated depth of water (IHO Dictionary, S-32, 5th Edition, 1280). The complete deep water route consists of one or more parts depending on the shape of the deep water route. The orientation of the route part is defined by the middle line of the part relating to the general direction of the deep water route. Additional information can be found in IHO Technical Resolution A1.17.
Management Details
Proposal Type : Supersession
Submitting Organization : IHO Secretariat
Proposed Change : Standardize Item Name. Add definition source, reference and similarity. Add INT1 and S-4 references. Add distinctions.
Justification : Standardization of Register content.
Proposed : 2019-07-10
Accepted :
Amended : 2019-07-11
Successor : -
Predecessor : DWRTPT