Systems and methods for generating a data structure from multiple bim files

A system comprising:

• one or more memory devices having instructions stored thereon that, when executed by one or more processors, cause the one or more processors to perform operations comprising:
• receiving a first building information model (BIM) file and a second BIM file, the first BIM file and the second BIM file both associated with a building comprising one or more assets;
• identifying a first set of BIM objects within the first BIM and a second set of BIM objects within the second BIM, the first set of BIM objects and the second set of BIM object each comprising one or more BIM objects associated with the one or more assets;
• identifying one or more relationships between objects of the first set of BIM objects and objects of the second set of BIM objects;
• applying a semantic description to the first set of BIM objects, the second set of BIM objects, and the one or more relationships;
• and
• after applying the semantic description schema, generating a data structure comprising the first set of BIM objects, the second set of BIM objects, and the relationships.

A method comprising:

• receiving, by one or more processors, two or more building information model (BIM) files corresponding to a building comprising one or more building assets;
• identifying, by the one or more processors, for the two or more BIM files, hierarchy levels corresponding to spaces within the building;
• generating, by the one or more processors, a site portfolio based on the hierarchy levels for the two or more BIM files, wherein the site portfolio is a data structure that includes a plurality of BIM objects associated with the two or more BIM files and defines relationships between the plurality of BIM objects according to the hierarchy levels;
• and
• presenting, by the one or more processors, via a user interface, a representation of the site portfolio and a 3-dimensional (3D) model of the building based on the two or more BIM files.