A highway maintenance engineering management system based on ArcGIS

Abstract

The invention discloses a common highway maintenance engineering management system based on ArcGIS, including a security engineering hidden trouble detection library, wherein the security engineeringhidden trouble troubleshooting database comprises a file geographic database and a SQL database, the output end of the file geographic database is connected with the input end of the SQL database, theinput end of the file geographic database is connected with a MODIS preprocessing module, a lookup table generation module, an aerosol retrieval module, a PMIO / PM2.5 inversion module, a map documentoperation module, a GP general tool, and a map decoration output module, the input end of the SQL database is also connected with a GIS analysis module, and the input end of the GIS analysis module isconnected with an ArcGIS online map through WCF Ria service. The invention has reasonable design, realizes the integrated management of the maintenance engineering project, improves the level of highway maintenance management and analysis, has high accuracy, ensures the maintenance work to be carried out in place, and is worth popularizing.

Description

technical field [0001] The invention relates to the technical field of construction engineering management, in particular to an ArcGIS-based general road maintenance engineering management system. Background technique [0002] With the rapid development of my country's economy, my country's urban road traffic facilities are also becoming more and more perfect. On the one hand, we will continue to promote road construction and gradually improve the rural road transportation network. The rapid expansion of the road transportation network will increase the engineering tasks of safety and life protection projects and natural disaster damage. On the other hand, with the continuous improvement of my country's bridge construction technology Development, bridge construction is becoming more and more complex and challenging, the traffic volume is large, the bridge body is damaged, and it needs to be rebuilt or reinforced. Various reasons, such as national and provincial highways, lead...

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Problems solved by technology

On the one hand, we will continue to promote road construction and gradually improve the rural road transportation network. The rapid expansion of the road transportation network will increase the engineering tasks of safety and life protection projects and natural disaster damage. On the other hand, with the continuous improvement of my country's bridge construction technology Development, bridge construction is becoming more and more complex and challenging, the traffic volume is large, the bridge body is damaged, and it needs to be rebuilt or reinforced. Various reasons, such as national and provincial highways, lead to the time-consuming work of the office staff to integrate the reports and fill in the data, which do not match the old data, and the errors and omissions caused by manual filling greatly reduce the accuracy and timeliness of the data. The Provincial Conservation Department issued a subsidy plan , Initiate temporary data collection, check the progress of the maintenance project, and urge the progress of the supervision, all of which are transmitted by electronic form through the mailbox, which greatly reduces the work efficiency, and each unit cannot standardize, there is a lot of duplication of information, and the collection is difficult and the summarization is done manually and other working methods can no longer meet the current pace of informatization development

[0003] To sum up, under the existing traditional management work mode, the transmission speed of maintenance information is slow, the transparency is low, the utilization rate is small, the error rate of the collected data is high, the statistics are difficult, the labor cost is high, and it is difficult to timely and comprehensively monitor the implementation of the work. learn

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