Current application schemas

With modularization, the main document now defines all modeling principles and technical bases for all modules (schemas) of the GeoInfoDoc and cannot only refer to a specific version of the AFIS-ALKIS-ATKIS application schema (e. g. Version 7.1.2). Therefore, it is no longer referred to as the "main document" but as the "overall concept". In addition, the version number is no longer included in this document, as it no longer has an exclusive reference to the AFIS-ALKIS-ATKIS application schema (e. g. Version 7.1.2). The “Overall Concept” document only has a date. The overall concept, like the rest of the application schemas, can also be updated and published independently of the AFIS-ALKIS-ATKIS application schema (e. g. Version 7.1.2). The overall concept is part of the GeoInfoDoc.

The overall concept describes the AAA basic scheme, the AAA versioning scheme and the NAS operations as central and thematic-neutral building blocks for any application schemes within official surveying. AAA base schema, AAA versioning schema and NAS operations are and remain part (UML packages) of the AFIS-ALKIS-ATKIS application schema (currently version 7.1.2), so these schemas do not have their own version information. For clarification, the overall concept must always indicate which version of the AAA basic schema, the AAA versioning schema, the NAS operations and the application schemas belonging to GeoInfoDoc is being specified.

The model files from Enterprise Architect contain the complete GeoInfoDoc data model (see graphic below) and therefore do not have any version numbers, only the publication date. 

Anwendungsschemata

The AdV provides a web application for deriving object type catalogs from the UML application schemas in various output formats.  

GeoInfoDok Objektartenkatalog App

GeoInfoDoc

The GeoInfoDoc contains various application schemas where, if necessary, a reference to the respective AAA application schema is documented. For example, the entry in Part B under Chap. 3.4 “Referenced AAA_application schema” of an object type catalog that the application schema in the respective version uses elements from the AFIS-ALKIS-ATKIS application schema in version 7.1.2, here in particular AAA basic schema, AAA versioning schema and NAS operations.

UML data model

Links to the external model (NAS) schema files as of May 27, 2024

Links to the AAA tools and code list registry