What is BS EN ISO 19113-2:2021?

BS EN ISO 19113-2:2021 is a professional technical standard that focuses on spatial referencing by coordinates. This standard provides guidelines and requirements for the definition, recording, and representation of geographic coordinates in various applications such as mapping, surveying, and navigation.

The Importance of Spatial Referencing

Spatial referencing plays a crucial role in many fields where accurate location information is required. It enables different datasets to be combined and analyzed, supports decision-making processes, and allows for the integration of data from various sources. By folowing the guidelines set out in BS EN ISO 19113-2:2021, organizations can ensure that their spatial data is reliable, interoperable, and suitable for analysis.

Main Features of BS EN ISO 19113-2:2021

The standard covers a wide range of topics related to spatial referencing. It defines the concepts and terms used in spatial referencing, including coordinate systems, geodetic datums, and reference ellipsoids. It also provides recommendations for choosing appropriate coordinate systems based on the area of interest and intended application.

Additinally, BS EN ISO 19113-2:2021 specifies the syntax and structure for expressing geographic coordinates in both textual and numerical forms. It outlines the rules for formatting coordinates, including the order of values (such as latitude and longitude) and the use of separators.

Conclusion

BS EN ISO 19113-2:2021 is an essential standard for anyone working with geographic information and spatial data. By adhering to its guidelines, organizations can ensure that their spatial referencing is consistent, accurate, and compatible with other systems. This standard not only improves the quality and reliability of spatial data but also enables seamless data integration and analysis across different applications.