Global element
LineString
gml:LineString
Defined in gml/geometryBasic0d1d-extract-v3_2_1.xsd:266
A LineString is a special curve that consists of a single segment with linear interpolation. It is defined by two or more coordinate tuples, with linear interpolation between them. The number of direct positions in the list shall be at least two.
Type
Examples
Used in 10 examples; each link goes to the first occurrence
standards/epiap/Chur_Equipment_Pathlink_V1.0.xml156 occurrencesstandards/epiap/eiap_test1_ramp.xml80 occurrencesstandards/gtfs/Netex_gtfs_exm1_Shapes_1.xml2 occurrencesstandards/gtfs/Netex_gtfs_exm1_zz_Composite.xml11 occurrencesstandards/norway/other_resources/submodel-PathLinkWithProjection-DEPRECATED.xmlstandards/txc/FX-PI-01_UK_SCWW_LINE_SCWW-86-simplified_20190101.xml46 occurrencesstandards/txc/uk_txc_extract1.xml47 occurrencesstandards/txc/uk_txc_extract1_simplified.xml46 occurrencesstandards/txc/uk_txc_SCWW-86_extract1-with-sections.xml47 occurrencesstandards/txc/uk_txc_SCWW-86_extract2-simplified.xml46 occurrences
Content model
Element structure
-
inherited from
gml:AbstractGMLType3 items-
-
The value of this property is a remote text description of the object. The xlink:href attribute of the gml:descriptionReference property references the external description.
-
Often, a special identifier is assigned to an object by the maintaining authority with the intention that it is used in references to the object For such cases, the codeSpace shall be provided. That identifier is usually unique either globally or within an application domain. gml:identifier is a pre-defined property for such identifiers.
-
The gml:name property provides a label or identifier for the object, commonly a descriptive name. An object may have several names, typically assigned by different authorities. gml:name uses the gml:CodeType content model. The authority for a name is indicated by the value of its (optional) codeSpace attribute. The name may or may not be unique, as determined by the rules of the organization responsible for the codeSpace. In common usage there will be one name per authority, so a processing application may select the name from its preferred codeSpace.
-
-
- Defined here
-
-
-
This property element either references a point via the XLink-attributes or contains the point element. pointProperty is the predefined property which may be used by GML Application Schemas whenever a GML feature has a property with a value that is substitutable for Point.
-
Properties
Attributes
inherited 3 attributes from base types
| Attribute | Type | Use | Documentation | Inherited from |
|---|---|---|---|---|
id gmlBase-extract-v3_2_1.xsd:122gml:id |
ID |
required | The attribute gml:id supports provision of a handle for the XML element representing a GML Object. Its use is mandatory for all GML objects. It is of XML type ID, so is constrained to be unique in the XML document within which it occurs. |
gml:AbstractGMLType |
srsName geometryBasic0d1d-extract-v3_2_1.xsd:37gml:srsName |
anyURI |
optional | — | gml:AbstractGeometryType |
srsDimension geometryBasic0d1d-extract-v3_2_1.xsd:38gml:srsDimension |
positiveInteger |
optional | — | gml:AbstractGeometryType |