Remote sensing monitoring of scenic spots in Zhejiang Province based on high-resolution imagery

Na An; Wenhui Jie; Hao Wang; Hang Yu

doi:10.1117/12.3007375

30 August 2023 Remote sensing monitoring of scenic spots in Zhejiang Province based on high-resolution imagery

Na An, Wenhui Jie, Hao Wang, Hang Yu

Proceedings Volume 12797, Second International Conference on Geographic Information and Remote Sensing Technology (GIRST 2023); 127972Q (2023) https://doi.org/10.1117/12.3007375
Event: 2nd International Conference on Geographic Information and Remote Sensing Technology (GIRST 2023), 2023, Qingdao, China

Abstract

Scenic spots are important ecological conservation targets in China, and remote sensing monitoring is a crucial technique used for various regulatory purposes. In this study, utilizing two phases of Chinese high-resolution satellite imagery from 2021 to 2022, remote sensing technique is employed along with interactive interpretation methods to establish interpretation indicators for natural and anthropogenic factors within scenic spots in Zhejiang Province. Based on the change detection between the two temporal images, this study identifies that 17 out of the 22 national-level scenic spots experienced changes in natural resources. A total of 501 patches related to natural resource alterations are detected, including 463 patches indicating degradation and other 38 ones indicating restoration. This demonstrates that remote sensing can significantly enhance the efficiency of regulatory for management authorities and effectively address the limitations of traditional monitoring approaches. It can provide objective and authentic data for dynamic monitoring and investigation of natural resources and ecological geological environments within scenic spots in the study area, offering fundamental information and technical support for real-time monitoring of development and construction activities conducted by relevant sectors.

(2023) Published by SPIE. Downloading of the abstract is permitted for personal use only.

Citation Download Citation

Na An, Wenhui Jie, Hao Wang, and Hang Yu "Remote sensing monitoring of scenic spots in Zhejiang Province based on high-resolution imagery", Proc. SPIE 12797, Second International Conference on Geographic Information and Remote Sensing Technology (GIRST 2023), 127972Q (30 August 2023); https://doi.org/10.1117/12.3007375

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KEYWORDS

Remote sensing

Environmental monitoring

Roads

Satellites

Buildings

Image fusion

Mining

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