T/CI 083-2022 Active Group standards

T/CI 083-2022 Natural landscape resource value assessment technical guidelines

Publish Date: 2022-10-13 Implement Date: 2022-10-13 For services related to genuine standard inquiry, procurement, translation, and other related services in China, please Contact Us

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Basic Information

Standard Code: T/CI 083-2022

Standard Type: Group standards

Standard Status: Active

is_force_gb: no

CCS Name: -

ICS Name: Integrated Environment and Environmental Protection

Publish Date: 2022-10-13

Implement Date: 2022-10-13

Scope

Scope: This document provides the evaluation procedures and content of the value of natural landscape resources, as well as methods for data acquisition and accounting. This document is applicable to the evaluation of the value of natural landscape resources, as well as to the evaluation of the protection and utilization of natural landscapes. Main technical content: 4. Evaluation procedures and content 4.1 Basic principles 4.1.1 Market price principle Considering the feasibility of value quantification, resources with clear market prices are prioritized for inclusion in the evaluation scope. Resources with important status but indirect market prices should also be included in the evaluation scope. Resources without feasible market price references are not included in the evaluation scope. 4.1.2 Comparability principle The calculation results should be applicable to horizontal and vertical comparisons. To meet the requirement of comparability, the evaluation scope and methods for different regions and different time periods should be kept consistent as much as possible. Otherwise, the comparability of the evaluation results will be poor. 4.1.3 Implementability principle To ensure the feasibility of the calculation process, in addition to price factors, physical quantity data are also essential. For landscape resources lacking accurate data or where there is no consensus on calculation methods, they are not included in the calculation scope. 4.2 Work procedures The evaluation of the value of landscape resources is carried out in accordance with Figure 1, and mainly includes the following content: a) Determining the evaluation scope. According to the evaluation purpose, the evaluation scope can be defined as administrative regions such as provinces and cities, or ecological systems with clear boundaries such as forests and lakes, or areas composed of multiple ecological systems with clear boundaries; b) Classifying ecological system types