Abstract
ISO 19143:2010 describes an XML and KVP encoding of a system neutral syntax for expressing projections, selection and sorting clauses collectively called a query expression. These components are modular and intended to be used together or individually by other International Standards which reference ISO 19143:2010.General Information
Publication date: 01 October 2010
ICT rolling plan topic: Citiverse
SDO: ISO
Latest publishied version: https://www.iso.org/standard/42137.html