The invention relates to the technical field of
building model processing, and discloses a building
information model-based
data processing method, which comprises the following steps: S1, acquiring information, namely acquiring information of a building
information model, and classifying and sorting the acquired data of the building
information model by a worker; S2, input and comparison: enabling the worker to input the collected data of the building information model into the receiving device, and comparing the data of the building information model input by the
input device with the data of the building information model stored in the
database; s3, information association. According to the invention, analysis can be carried out according to the comparison result, whether
missing data is caused by screening or omission during transmission is judged, the accuracy and preciseness of information input are improved, the
data complexity can be reduced through data simplification, the number of data points is reduced, meanwhile, connotation characteristics in the data are reserved, and therefore, the resource overhead during query and
processing is reduced, and the query response performance is improved.