Geographic information — Rules for application schema (ISO 19109:2015)

Created a month ago
1.081 statements

ISO 19109:2015 defines rules for creating and documenting application schemas, including principles for the definition of features.

The scope of this International Standard includes the following:

  • conceptual modelling of features and their properties from a universe of discourse;
  • definition of application schemas;
  • use of the conceptual schema language for application schemas;
  • transition from the concepts in the conceptual model to the data types in the application schema;
  • integration of standardized schemas from other ISO geographic information standards with the application schema.

The following are outside the scope:

  • choice of one particular conceptual schema language for application schemas;
  • definition of any particular application schema;
  • representation of feature types and their properties in a feature catalogue;
  • representation of metadata;
  • rules for mapping one application schema to another;
  • implementation of the application schema in a computer environment;
  • computer system and application software design;
  • programming.

Version: 2015

License
CC-BY-SA
Graphs