Work

Urban Hydrological Extraction Based on Otsu Threshold: A Case Study in Zhejiang Province, China

Year: 2025

Type: article

Abstract: This work uses advanced remote sensing to precisely extract hydrological information, supporting transmission network planning. High-resolution water body mapping lets designers optimize routes to avoid ecologically sensitive areas, achieving environmental protection, cost efficiency, and enhanced operational safety. The methodology provides a scalable, replicable framework for intelligent obstacle avoidance in power grid development, applicable to other regions and sectors with similar planning needs.

Source: Journal of Electronic Research and Application

DOI: 10.26689/jera.v9i2.9994

Authors: Lijun Hu, Xunyuan Zheng, Yizhong Qi, Liang Liu, Hongyu Sun, Jiahui Chen, Ling Peng, Yinghui Han

Institutions: Chinese Academy of Sciences, Aerospace Information Research Institute, University of Chinese Academy of Sciences

Language: English

Topic: Remote-Sensing Image Classification

Subfield: Media Technology

Field: Engineering

Domain: Physical Sciences

SDGs: Industry, innovation and infrastructure, Clean water and sanitation, Sustainable cities and communities

Open Access status: diamond

OpenAlex ID: W4409715411

FWCI:

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