摘要
近年来,电力部门对电力电缆及通道的管理已由二维图形图纸逐渐转变为三维数字化真实场景模拟管理,对海量电力数据的建模和渲染技术要求提高。针对现有电缆及通道自动化建模技术存在的效率低、修改难、加载慢的不足,本文采用了模型参数规范化、使用单位模型、弯道自动化建模、八叉树结合LOD技术、管状地物多精度建模技术等进行模型建立、渲染、加载,提高建模效率和加载速度,并实现电路模型编辑和路线规划等功能。
In recent years,the management of power cable and channel has been transformed into 3D digital real scene simulation management.The modeling and rendering technology of large power data is required.Modification in view of the low efficiency existing in the existing cable and channel and automatic modeling technology,the disadvantage of difficult and slow to load,the model parameter specification,using the unit model,curve automatic modeling,octree with LOD technology,a tubular object precision modeling technology modeling,rendering,load,improve the efficiency of modeling and loading speed,and realize the function of the circuit model editing and route planning.
出处
《中国矿业》
北大核心
2016年第7期153-156,共4页
China Mining Magazine
关键词
三维电缆
自动化建模
模型优化
可视化
three dimensional cable
automatic modeling
model optimization
visualization
