LIU Jiang-tao,YANG Wei-ming,WEI Jie,et al.Research on Data Conversion Methods of Drainage Network Modeling Based on Municipal Pipeline Planning Information[J].China Water & Wastewater,2021,37(10 10):28-33.
Research on Data Conversion Methods of Drainage Network Modeling Based on Municipal Pipeline Planning Information
China Water & Wastewater[ISSN:1000-4062/CN:12-1073/TU]
volume:
第37卷
Number:
10 10
Page:
28-33
Column:
Date of publication:
2021-05-17
- Abstract:
- The effective conversion of drainage network model data is the basis of constructing drainage network hydraulic models. The basic data of the pipe network models are stored in various forms, and the modeling methods are varied. The traditional method of model data conversion is mainly manual entry, which takes up most of the time of model construction. To improve the efficiency and quality of data conversion of drainage network modeling, this paper discusses the current research of data conversion methods of drainage network modeling.According to the storage characteristics of CAD drainage network planning drawing information and municipal drainage pipeline “one map” information, we study the modeling methods of drainage network planning information and municipal drainage pipeline “one map” information based on ArcGIS and ArcGIS +InfoWorks ICM, respectively. This study can greatly improve the conversion efficiency and quality of model data, and provide experience for the establishment of drainage network model.
Last Update:
2021-05-17