Conservation Value of World Natural Heritage Sites’ Outstanding Universal Value via Multiple Techniques—Bogda, Xinjiang Tianshan

A new framework combining multiple techniques reveals significant spatial variation in the conservation status of Outstanding Universal Value (OUV) at Bogda, part of Xinjiang Tianshan World Natural Heritage Site. Researchers developed a Heritage Value Protection Significance Index (HVPSI) and related indices to assess OUV conservation across 17 indicators, including integrity, vulnerability, sensitivity, human impact, and environmental factors. Spatial autocorrelation analysis identified distinct zones with varying heritage value protection levels. Field surveys confirmed differences in plant community composition and diversity between these zones, while a spatial-econometric model validated the partitioning approach. This study provides actionable insights for managing heritage sites and establishes a methodological foundation for future OUV assessments.

Shi, H., Shi, T., Han, F., Liu, Q., Wang, Z., & Zhao, H. (2019). Conservation Value of World Natural Heritage Sites’ Outstanding Universal Value via Multiple Techniques—Bogda, Xinjiang Tianshan. Sustainability, 11(21), 5953. https://doi.org/10.3390/su11215953