Skip to Content
Last modified by Helena on 2025/09/10 11:19
From version 16.2
edited by Helena
on 2025/05/16 13:18
Change comment: There is no comment for this version
To version 16.4
edited by Helena
on 2025/05/16 13:19
Change comment: There is no comment for this version

Summary

Details

Page properties
Content
... ... @@ -363,12 +363,12 @@
363 363  
364 364  The version 3.0 model has been extended to provide explicit support for geospatial data.
365 365  
366 -=== GeospatialInformation type ===
367 -
366 +(% class="wikigeneratedid" id="HGeospatialInformationtype" %)
367 +**GeospatialInformation type**
368 368  A new GeospatialInformation string type has been added which can be used as the 214 representation for any dimension, attribute or measure component. The value which is a 215 string expression conforming to the syntax defined in Section 6 of the technical 216 specifications precisely defines a ‘Geo Feature Set’ – a collection of geographical 217 features like points, lines or polygons. Its use is recommended in conjunction with the “GEO_FEATURE_SET” concept role.
369 369  
370 -=== Geospatial code lists ===
371 -
370 +(% class="wikigeneratedid" id="HGeospatialcodelists" %)
371 +**Geospatial code lists**
372 372  Two new specialised types of code list have been added where the definition of each code includes additional geospatial information in addition to the standard ID, name and description:
373 373  
374 374  * GeographicCodelist – each item includes an element to represent a specific Geo Feature Set which is described using the same expression syntax as for GeospatialInformation type.
... ... @@ -451,7 +451,6 @@
451 451  Examples:
452 452  
453 453  SDMX:CL_AREA(1.0.0)
454 -
455 455  SDMX:CL_AREA(2.3.2)
456 456  
457 457  == Dependency management ==
... ... @@ -458,10 +458,9 @@
458 458  
459 459  Additional constructs are possible for dependency management when referencing structures. For instance:
460 460  
461 -2.3+.1 Means the currently latest available version >= “2.3.1” and < “3.0.0” (all backwards compatible versions >= “2.3.1”).
460 +2.3+.1  Means the currently latest available version >= “2.3.1” and < “3.0.0” (all backwards compatible versions >= “2.3.1”).
461 +2+.3.1  Means the currently latest available version >= “2.3.1” (even if not backwards compatible).
462 462  
463 -2+.3.1 Means the currently latest available version >= “2.3.1” (even if not backwards compatible).
464 -
465 465  == Draft structures ==
466 466  
467 467  A key principle is that semantically versioned structures are immutable and must not be changed without a corresponding change to the version number, except where explicitly marked as draft using extensions to the version number.