Semantic Web is concept of effective object-oriented data control WWW with application of the semantic analysis. In world practice Sensor Network (SensorNet) the natural phenomena are designed in standards of open systems on element base WWW by means Semantic Web. In article the approach of modelling of elements of sensor networks is presented by means Semantic Web. Within the limits of this approach the metamodel of sensor network includes such concepts, as the device, the device sensor control, configured parametres of sensor control and devices, network reconfiguration.

In article the project of a research touch network of monitoring of environment is presented. For research the typical architecture of sensor network «client -server -gateway -sensor» is chosen. In the project the approach of joint modelling of elements of sensor networks and a subject domain of monitoring by means of technologies of Web-semantic databases is applied.