Device and a method for accurately mapping the building information modeling and the internet of things monitoring item

A method for accurately mapping building information modeling and an Internet of Things monitoring item, comprising following steps:

• step 1:
• component coding, performing identity (ID) coding for each component of building information modeling;
• step 2:
• key field definition, extracting key field in a building information modeling component code to form identification code;
• step 3:
• monitoring item configuration, adding monitoring item and relative attribute information for each component with Internet of Things monitoring, and associating the identification code of building information modeling component in step 2;
• step 4, code screening, based on the identification code in step 2 and step 3, screening building information modeling component ID code participating in mapping and relative monitoring item thereof;
• step 5:
• data collecting, based on an application programming interface (API) of building intelligent subsystem, obtaining an internet protocol (IP) address information of an Internet of Things equipment and monitoring data code information;
• step 6:
• code mapping, extracting the IP address of the Internet of Things equipment participating in the mapping obtained in step 5, and performing one-to-one association binding with the component ID code participating in the mapping screened out in step 4;
• step 7:
• monitoring item translation, extracting the monitoring data code information in step 5 to perform one-to-one association binding with Chinese name of Internet of Things monitoring item screened in step 4, realizing two-way association mapping between code information of the monitoring item and the attribute information of the Internet of Things monitoring item.