Consolidation of information models of construction objects into a common big data space

The article discusses the issues of consolidation and integration of the accumulated arrays of capital construction models information of objects into a common space of information models, created according to the organization and processing of big data arrays principles. The problems of geoinformation binding of information models, organization of means and places of their storage, methods of processing and providing access to interested subjects are considered. It is proposed to create a common space of information models according to a distributed decentralized scheme with direct interaction between state and commercial participants, both in terms of business integration, and in terms of joint data management and implementation of replication technologies. Examples of practical application of integrative solutions of a common information space of open data from information models of construction objects in relation to existing information systems and services are given.