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ISO 19168-2:2022

M00002012

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ISO 19168-2:2022 Geographic information – Geospatial API for features - Part 2: Coordinate Reference Systems by Reference

standard by International Organization for Standardization, 08/31/2022

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Full Description

This document specifies an extension to the Geospatial API for Features  Part 1: Core standard that defines the behaviour of a server that supports the ability to present geometry valued properties in a response document in one from a list of supported Coordinates Reference Systems (CRS).

Each supported CRS is specified by reference using a uniform resource identifier (URI).

This document specifies:

—    how, for each offered feature collection, a server advertises the list of supported CRS identifiers;

—    how the coordinates of geometry valued feature properties can be accessed in one of the supported CRSs;

—    how features can be accessed from the server using a bounding box specified in one of the supported CRSs; and

—    how a server can declare the CRS used to present feature resources.