摘要
针对建筑物三维模型构建过程中细节缺失、成本较高、效率低下的问题,本文采用倾斜辅助人工建模技术,利用倾斜影像,基于DP-Modeler软件实现建筑物的建模,且与其他建模方法进行比较,采用倾斜辅助人工所建模型保持了建筑物的细节信息,适用于大范围精细模型场景,且提高了建筑物的建模效率,降低了设备成本。
Regarding loss of details,higher costs and low efficiency during the construction of building′s 3D model,the author adopts tilt aided artificial modeling technology and tilt images to achieve the building′s modeling based on DP-Modeler.Compared with other modeling methods,according to the result,the model using tilt aided artificial technology keeps details of the building,fits the fine model scene of large range,improves building's modeling efficiency and reduces equipment costs.
作者
杨珍
YANG Zhen(The First Institute of Photogrammetry and Remote Sensing of Ministry of Natural Resources,Xi′an 710054,China)
出处
《测绘与空间地理信息》
2019年第7期11-13,21,共4页
Geomatics & Spatial Information Technology
