Construction And Application Of Archaeological Excavation Sites Cultural Relics Preservation Environment Database Based On IOT Technology

A great deal of research has been carried out in the field of environmental monitoring of cultural relics by IOT technology.Rich research results have been achieved,among which the vast amount of monitoring data by practice has helped to establish a rich variety of database systems.However,in the archaeological excavation sites cultural relics preservation environment,there is still a lack of a database system with strong pertinence and applicability.Therefore,the development and design of the database is essential.By the optimization of the existing technical links,this work will solve the problems of traditional database system such as single function,insufficient performance and weak pertinence.The construction of "unearthed site cultural relics preservation environment database" consists of data access,data storage and data application.In terms of data access,for inconsistent data protocol caused by the unearthed site complication,the cloud Internet of Things platform technology is used to carry out compatibility among a variety of hardware devices to optimize data access.In terms of data storage,according to the data characteristics of monitoring data,the time series database is adopted to replace the original relational database,which realizes the improvement of database read and write performance.In terms of data application,spatial visualization and graph visualization of monitoring data are implemented.Meanwhile,some data prediction algorithms of environmental monitoring of cultural relics are explored and realized in the database function.Taking the third phase of xi ’an xianyang international airport expansion project M2 su tong’s tomb as a case study,the paper focused on practical and applied research of " unearthed site cultural relics preservation environment database from five aspects: the database creation and usage,data information consultation,data descriptive statistics,data analysis and visualization,and data predictive model construction and application.It provides monitoring data support for the protection of cultural relics on the site and assists relevant researchers to further formulate cultural relics protection strategies efficiently.