南方某城市建成区入河（湖排污口排查方法及测绘技术的应用

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摘  要：基于国内已开展的排污口排查整治工作经验，结合南方某市项目实践，总结提出排污口排查主要工作内容、工作流程、技术路线、排查方法和测绘技术应用等，探讨排查成果质控措施和成果整理方法，促进对流域水污染特征的精准把握，为分类整治决策提供指引。

关键词：城市建成区；排污口；测绘技术；排查方法；水质和流量监测

中图分类号：X52      文献标志码：A          文章编号：2095-2945（2023）20-0187-04

Abstract： Based on the experience of domestic sewage outlet investigation and regulation， and combined with the project practice of a city in the south， this paper summarizes and puts forward the main work contents， work flow， technical route， investigation method， surveying and mapping technology application of sewage outlet inspection， and probes into the quality control measures and arrangement methods of the investigation results， which promotes the accurate grasp of the characteristics of water pollution in the river basin and provides guidance for the decision-making of classified regulation.

Keywords： urban built-up area; sewage outlet; surveying and mapping technology; investigation method; water quality and flow monitoring

生态文明建设是经济社会发展“五位一体”总体布局重要组成，是我国实现全面发展的重要内容。（剩余5187字）