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GB/T 42987-2023 Active
GB/T 42987-2023 Requirements for data of urban underground space
Abstract
This document specifies the basic requirements for urban underground space data, including spatial data, relational data, and attribute data. This document is applicable to the acquisition, updating, management, and application of urban underground space data.
General Product Information
| Document Type | National standards |
|---|---|
| Standard Status | Active |
| Standard Code | GB/T 42987-2023 |
| CCS | Surveying and mapping |
| ICS | Astronomy, geodesy, and geography |
| Implement Date | 2023-09-07 |
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