4.2.2 UnderKeelClearanceNonNavigableArea Role Name Description plicity dataType Remarks An area of depth less than the calculated safe limit. FeatureType The area has a dimension Attribute geometry Geometric object come from Geometry class in standard [1] To be used to describe the UKCM service area Attribute scaleMinimum Integer [1] Integer 4.2.3 UnderKeelClearanceAlmostNavigableArea Role Name Description Multi plicity dataType Remarks Class An area of depth less than the calculated safe limit. FeatureType The area has a Attribute geometry Geometric object come from Geometry class in S-100 standard [1] To be used to describe the UKCM service area Attribute scaleMinimum Integer [1] Integer dependent Surface
S100_ExchangeCatalogue Each exchange set has a single S100_ExchangeCatalogue which contains meta information for the data and support files in the exchange set. Name Description Mult Type Remarks S100_ExchangeCatalogue An exchange catalogue contains the discovery metadata about the exchange datasets and support files - - - identifier Uniquely identifies this exchange catalogue 1 S100_CatalogueIdentifier contact Details about the issuer of this exchange catalogue 1 productSpecification Details about the product specifications used for the datasets contained in the exchange catalogue 0..1 S100_ProductSpecification Conditional on all the datasets using the same product specification metadataLanguage Details about the Language 1 CharacterString Value shall be English exchangeCatalogueName Catalogue filename 1 CharacterString Value shall be CATLOG.XML exchangeCatalogueDescription Description of what the exchange catalogue contains 1 CharacterString exchangeCatalogueComment Any additional Information 0..1 CharacterString compressionFlag Is the data compressed 0..1 Boolean 1 indicates Yes and 0 indicates No algorithmMethod Type of compression algorithm 0..1 CharacterString
1 indicates an encrypted dataset protectionScheme specification or method used for data protection 0..1 CharacterString Eg S-63 digitalSignature Indicates if the data has a digital signature CharacterString copyright Indicates if the dataset is copyrighted 0..1 MD_LegalConstraints <copyright> (ISO 19115) classification Indicates the security classification of the dataset 0..1 (codelist) 1. unclassified 2. restricted 3. confidential 4. secret 5. top secret purpose The purpose for which the dataset has been issued 1 MD_Identification>purpose CharacterString specificUsage The use for which the dataset is intended 1 MD_USAGE>specificUsage (character string)
MD_USAGE>userContactInfo (CI_ResponsibleParty) issueDate date on which the data was made available by the data producer 1 Date productSpecification The product specification used to create this dataset 1 S100_ProductSpecification producingAgency Agency responsible for producing the data 1 CI_ResponsibleParty optimumDisplayScale The scale with which the data is optimally displayed 0..1 Integer Example: A scale of 1:25000 is encoded as 25000 maximumDisplayScale The maximum scale with which the data is displayed 0..1 Integer minimumDisplayScale The minimum with which the data is displayed 0..1 Integer
Data Classification and Encoding Guide IHO Definition: FEATURE: Definition. (Authority for definition). S-101 Geo Feature: Feature (S-57 Acronym) S-101 feature and corresponding S-57 acronym Primitives: Curve, Allowable geometric primitive(s) Real World Example if real world instance(s) of the Feature. Paper Chart Symbol Example(s) of paper chart equivalent symbology for the Feature. ECDIS Symbol Example(s) of ECDIS symbology for the Feature. S-101 Attribute S-57 Acronym Allowable Encoding Value * Type Multiplicity Category of beer 1 : ale 2 : lager 3 : porter 4 : 5 : pilsener 6 : bock beer 7 : wheat beer EN 1,1 This section lists the full list of allowable attributes for the S-101 feature. Attributes are listed in alphabetical order. (Type prefix (S)) of complex (Type C) attributes are listed in alphabetical order and indented directly under the entry for the complex attribute (see below for example). This section lists the corresponding S-57 attribute acronym. A blank cell indicates no corresponding S-57 acronym. This section lists the allowable encoding values for S-101 (for enumerate (E) Type attributes only). Further information about the attribute is available in Section XX. Attribute type (see clause X.X). Multiplicity describes the “cardinality” of the attribute in regard to the feature. See clause X.X. Fixed date range C 0,1 Date end (DATEND) (S) DA 0,1 Date (DATSTA) (S) DA 0,1 1 Reference: The 1 location(s) of the Feature – by 1 Section and Section Number. X.X.X Sub-clause heading(s) (see S-4 – B-YYY.Y)