What is ISO/TR 19127:2016 ?

Title: Understanding ISO/TR 19127:2016: The Global Standard for Geospatial Data and Information

Geospatial information is an essential component of modern society, and it is used in various fields, including business, government, and research. The development and maintenance of geospatial standards is crucial for ensuring the consistency, compatibility, and reliability of geospatial data.ISO/TR 19127:2016 is an international standard that provides a framework for developing geospatial standards. This standard covers various aspects, including spatial data models, spatial reference systems, and metadata for geospatial information.

Purpose of ISO-TR 19127:2016

ISO-TR 19127:2016 is designed to promote consistency, compatibility, and harmonization in the development of geospatial standards. The purpose of this standard is to ensure that geospatial standards meet the needs of various stakeholders, including government agencies, private companies, and research organizations.ISO-TR 19127:2016 also aims to facilitate the exchange and integration of geospatial data across different platforms and systems.

Key Components of ISO-TR 19127:2016

ISO-TR 19127:2016 is composed of several key components, which provide guidance on the development process and the process of maintaining these standards. These key components include:

Geospatial Data Model (GDM): The GDM is a conceptual schema that defines the structure and properties of geospatial data. It provides a framework for representing and exchanging geospatial data across different systems.

Spatial Reference System (SRS): The SRS is a framework for representing the coordinate reference system (CRS) used for mapping geospatial data. It defines the concepts and properties of the CRS and provides a way to exchange CRS information between different systems.

Metadata: Metadata is data that provides information about a geospatial standard. It includes information about the data's source, quality, and limitations.

Standardization: ISO-TR 19127:2016 provides guidance on the process of standardizing geospatial data and information. It includes recommendations for the selection of standards, the development of test cases, and the maintenance of standards.

Conclusion

ISO-TR 19127:2016 is an essential standard for the development and maintenance of geospatial standards. By providing a framework for the development process and the process of maintaining these standards, ISO-TR 19127:2016 ensures that geospatial standards are consistent, compatible, and reliable.The standard is widely used in various sectors, including government agencies, private companies, and research organizations, to ensure the exchange and integration of geospatial data across different platforms and systems.