Multi-resolution modeling of battlefield environment based on meta-model

A method based on meta-model is proposed to meet the spectral multi-resolution model transformation with the increasing requirement of battlefield environmental multi-resolution model. At first the battlefield environment to be simulated is disaggregated to variable factors, and the makeup of battlefield environment model is listed as the 5 interface classes between battlefield environment and the military simulation entities. Then these factors are constructed by hierarchical meta-models according to the reference framework of battlefield environment meta-modeling. At last, Backus Naur Form (BNF) is used to implement the environmental meta-models and spectral multi-resolution models are implemented by aggregating the same node of these meta-models. The consistency is maintained between these battlefield environmental models.