GB/T 45408-2025 信息技术 生态环境大数据 数据分类与代码

ICS35.240

CCSL67

中华人民共和国国家标准

GB/T45408—2025

信息技术生态环境大数据

数据分类与代码

Informationtechnology—Bigdataforecologicalenvironment—

Dataclassificationandcode

2025⁃03⁃28发布2025⁃10⁃01实施

国家市场监督管理总局

发布

国家标准化管理委员会

GB/T45408—2025

目次

前言··························································································································Ⅲ

1范围·······················································································································1

2规范性引用文件········································································································1

3术语和定义··············································································································1

4数据分类代码结构··································································································1

5数据分类与代码········································································································2

5.1概述·················································································································2

5.2自然生态保护（代码：01）4

························································································

5.3水生态环境（代码：02）12

··························································································

5.4海洋生态环境（代码：03）14

·······················································································

5.5大气环境（代码：04）18

·····························································································

5.6噪声污染防治（代码：05）20

·······················································································

5.7应对气候变化（代码：06）·······················································································20

5.8土壤生态环境（代码：07）22

·······················································································

5.9固体废物及化学品（代码：08）24

·················································································

5.10污染源（代码：09）30

······························································································

5.11核与辐射安全监管（代码：10）···············································································37

5.12环境督察执法（代码：11）39

·····················································································

5.13生态环境监测（代码：12）44

·····················································································

5.14环境综合管理（代码：13）52

·····················································································

5.15环境空间信息（代码：14）·····················································································57

参考文献····················································································································61

Ⅰ

GB/T45408—2025

前言

本文件按照GB/T1.1—2020《标准化工作导则第1部分：标准化文件的结构和起草规则》的规

定起草。

请注意本文件的某些内容可能涉及专利。本文件的发布机构不承担识别专利的责任。

本文件由全国信息技术标准化技术委员会（SAC/TC28）提出并归口。

本文件起草单位：生态环境部信息中心、清华大学、中国电子技术标准化研究院、山东省生态环境

监测中心、国家海洋环境监测中心、北京百分点科技集团股份有限公司、江苏擎天工业互联网有限公

司、中国环境保护产业协会、生态环境部固体废物与化学品管理技术中心、生态环境部土壤与农业农村

生态环境监管技术中心、生态环境部环境规划院、罗克佳华科技集团股份有限公司、福建省生态环境信

息中心、内蒙古生态环境大数据有限公司、中电莱斯信息系统有限公司、中国环境科学研究院、

北京嘉诚瑞杰信息技术有限公司、广东柯内特环境科技有限公司、中国科学院地理科学与资源研究所、

杭州数梦工场科技有限公司、智慧神州（北京）科技有限公司、重庆市生态环境监测中心、北京工业大

学、北京思路创新科技有限公司、江苏省苏州环境监测中心、北京市大兴区生态环境局、绿巢智慧数据

科技（北京）有限公司、中移系统集成有限公司、中电万维信息技术有限责任公司。

本文件主要起草人：刘定、徐敏、常杪、张群、李冰、王为中、张超超、申中一、宫云英、汪先锋、景昕蒂、

马伟凯、吴炎、白煜、王波、王斌、刘锋平、李玮、胡龙晖、张巍、张晶、李少杰、赵秀阁、马庆华、诸云强、

张聪、郭培坤、岳龙凯、原梦云、汪睿棋、白雪、宋博宇、贾曼、李玉华、奚瑜、马方方、冯德星、王超、李方昱、

张冬华、陶冠峰、李小青、念灿华、丁颖、李荔、李童、徐翀崎、彭溶、孙京楠、李松、郑燚楠、黎柏允、孙为静、

上官剑方、侯永春、雷斌、李绍俊、田康、朱华忠、徐汉诚、魏帮财。

Ⅲ

GB/T45408—2025

信息技术生态环境大数据

数据分类与代码

1范围

本文件规定了生态环境大数据一级、二级、三级、四级分类及其分类代码。

本文件适用于生态环境大数据采集、交换、加工、使用以及生态环境大数据的管理工作。

2规范性引用文件

本文件没有规范性引用文件。

3术语和定义

下列术语和定义适用于本文件。

3.1

生态环境大数据bigdataforecologicalenvironment

在生态环境调查、监测、治理和修复等过程中产生和应用的数据集合。

4数据分类代码结构

数据分类代码结构见图1。本文件中的数据分类代码采用多字段结构，一个完整的代码由N个字

段组成，其中每个字段是相应层级的代码。各层级代码自左至右，从第一层级代码开始，后面层级依次

递减，直至第N层代码。

每一层代码由2位阿拉伯数字组成，代码取值范围01~99。本文件给出了每个层级的代码，分别

使用表1~表72中给出的与相应类目名称对应的代码。第五至第N层代码的类目参考表1~表72的

形式予以设定，并确保新设定的类目名称及其在同层级类目中的唯一性，只能在已有类目下设定下一

级类目。

图1数据分类代码结构

示例：生态类型，代码：01010101。

1