北京地铁工程勘察数据

本数据产品包括项目、钻孔、钻孔分层等工程勘察数据，该数据经过数据脱敏处理，屏蔽掉钻孔位置等敏感信息后，不会对社会秩序、公共利益、国家安全造成不良影响，并且该数据产品由专业测评机构出具网路安全等级保护定级报告，定位为二级。

This data product includes engineering survey data such as projects, boreholes and borehole stratifications. The data has undergone data desensitization processing: after sensitive information including borehole locations has been removed, it will not cause adverse impacts on social order, public interests or national security. In addition, this data product has obtained a Cybersecurity Classified Protection Level Determination Report issued by a professional evaluation institution, and is rated as Level 2.

搜集汇总

背景与挑战

背景概述

该数据集涵盖北京地铁6号线二期、14号线和15号线等线路的工程勘察数据，包含400个工程项目、13204个钻孔及481169延米进尺信息，数据经脱敏处理并获二级网络安全等级认证。