摘要
陕西省1∶10000基础地理信息更新项目包括数字表面模型数据、数字高程模型数据、数字正射影像数据、矢量地形要素数据、制图数据成果5类成果。该项目技术要求高,专业资料丰富,检验工作量大,各类成果之间联系紧密。为保证成果质量,本文结合检验过程的实际情况,从成果生产环节的相互衔接关系、各类成果检验的异同点、检验技巧及典型案例分析等方面出发,提出成果质量控制解决方法,为后续同类项目成果质量控制提供技术参考。
The 1∶10000 basic geographic information update project of Shaanxi Province includes five kinds of office products,such as digital surface model data,digital elevation model data,digital orthophoto map data,vector terrain element data and cartographic data.The project has high technical requirements,rich professional data,heavy inspection workload and close relationship between various products.In order to ensure the quality of products,combined with actual situation of the inspection process,this paper puts forward the solution of product quality control from the perspective of the connection between the production links,the similarities and differences of various product inspections,inspection skills and typical case analysis,to provide technical reference for the product quality control of subsequent similar projects.
作者
皮晓阳
巨小文
赵敏
PI Xiaoyang;JU Xiaowen;ZHAO Min(Shaanxi Surveying and Mapping Product Quality Supervision and Inspection Station of the Ministry of Natural Resources,Xi′an,Shaanxi,710054,China;The First Institute of Photogrammetry and Remote sensing of the Ministry of Natural Resources,Xi′an,Shaanxi,710054,China)
出处
《测绘技术装备》
2022年第1期96-100,共5页
Geomatics Technology and Equipment
关键词
基础地理信息更新
内业成果质量
质量控制
basic geographic information updating
quality of office products
quality control
