GB/T 37342-2024 国家森林城市评价指标

ICS

65.020.40

CCS

B60

中华人民共和国国家标准

GB/T37342—2024

代替GB/T37342—2019

国家森林城市评价指标

Indicatorsfornationalforestcity

2024-09-29发布2024-09-29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/T37342—2024

目次

前言

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Ⅲ

1

范围

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1

2

规范性引用文件

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1

3

术语和定义

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1

4

指标体系

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2

4.1

地级及以上城市

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2

4.2

县级城市

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4

附录A（规范性）指标计算方法

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7

A.1

林木覆盖率

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7

A.2

城区绿化覆盖率

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7

A.3

城区树冠覆盖率

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7

A.4

城区林荫道路率

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7

A.5

乡土树种使用率

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7

参考文献

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8

Ⅰ

GB/T37342—2024

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。

本文件代替GB/T37342—2019《国家森林城市评价指标》，与GB/T37342—2019相比，除结构

调整和编辑性改动外，主要技术变化如下：

a）更改了范围的表述（见第1章，2019年版的第1章）；

b）更改了“绿道”“林荫道路”术语的定义（见3.7、3.8,2019年版的3.5、3.6），删除了“森林

城市”“城市森林”“森林网络”“受损弃置地”的术语和定义（见2019年版的3.1、3.2、

3.4、3.7），增加了“国家森林城市”“市域”“城区”“平原城市”“山地城市”的术语和

定义（见3.1、3.2、3.3、3.4、3.5）；

c）删除了“城区人均公园绿地面积”“城区地面停车场绿化”“道路绿化”等一些不常用的指标

（见2019年版的4.1.1.4、4.1.1.6、4.1.1.8、4.1.1.10、4.1.1.11、4.1.2.2、4.1.2.7、4.1.2.8、

4.1.4.2～4.1.4.4、4.1.5.1、4.1.5.3、4.2.1.4、4.2.1.6、4.2.1.9、4.2.1.11、4.2.1.12、

4.2.2.2、4.2.2.4、4.2.2.7、4.2.2.8、4.2.3.3、4.2.4.2、4.2.4.3、4.2.5.1）；

d）更改了“林木覆盖率”“城区树冠覆盖率”“城区林荫道路率”等一些指标的内容（见

4.1.1.1、4.1.1.3～4.1.1.6、4.1.2.1～4.1.2.5、4.1.3.1～4.1.3.3、4.1.3.6、4.1.4.1、4.1.4.3、

4.1.5.1、4.2.1.1、4.2.1.3、4.2.1.4、4.2.1.6、4.2.1.7、4.2.2.1～4.2.2.4、