A Groud and Aerial BattleField Spatio-Temporal Data Unified OrganizeModel and Aplication

6th Digital Earth Summit

地球科学;计算机科学

Feng, L.I.^1 ; Qin, Li^1 ; Gang, W.A.N.^1 ; Xuefeng, C.A.O.^1

Institute of Surveying and Mapping in Zhengzhou, Zhengzhou, China^1

关键词: Battlefield environments;    Joint operations;    Model-based OPC;    Organization model;    Space and time;    Spatio temporal;    Spatio-temporal data;    Time dimension;   

Others  :  https://iopscience.iop.org/article/10.1088/1755-1315/46/1/012052/pdf
DOI  :  10.1088/1755-1315/46/1/012052

学科分类：计算机科学（综合）

来源: IOP

【 摘 要 】

Aiming at the requirement of battlefield environment data model in joint operations, this paper proposed a groud and aerial battlefield spatio-temporal data unified organize model based on grid division. The thought of shere grid division is adopt to divide the space, and extend to the time dimension. Also, the spatio-temporal grid coding is designed. The field and object are combined to build the BSTD organization model, where the panet layer unit and panet volume unit are considered as the reference space separately to quantitatively describe the field, and the spatio-temporal grid coding is adopt to describe the space and time attributes of the objects. The relevant experiment is designed in paratroop tactics wargame simulation, and the results verify the feasibility of the model.