油田压裂返排液处理技术实验研究

城市规划动态监测是利用遥感影像数据与城市规划数据进行对比,分析城市建设发展中的情况和问题。遥感影像具有现势性强,覆盖面广,随着其空间和光谱分辨率的不断提高,数据获取和处理技术的不断增强,完善了城市规划动态监测的工作方法、技术路线。本文简要介绍了城市规划动态监测的重要性,通过实例介绍了遥感技术在合肥市城市规划动态监测中的工作流程与技术方法,并对城市规划动态监测工作提出了几点建议。

Experimental Research on the Treatment of Fracturing Fluids

The dynamic monitoring of the urban planning is comparing remote sensing data with urban planning data to analyze situations and problems in the development of urban construction.Remote sensing image,which has advantages of strong real-time and wide coverage,with the development of constantly strengthening of the spatial and spectral resolution and the data acquisition and processing technology,it improves the work method and technical route in urban planning daily work.This paper briefly presents the importance of the dynamic monitoring of the urban planning.Take Hefei city as an example,describes the workflow and techniques based on remote sensing technology,and puts forward some suggestions to carry out the dynamic monitoring of the urban planning.