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Yilan Management Office

Yilan Management Office

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Watergate management mechanism

Since 2016, this office, recognizing the extensive number of canal gates within irrigation areas, began planning a management system to accurately monitor water gate requirements. Important gates under the Ministry of Agriculture were incorporated into a grading system. Utilizing the office's GIS and MIS systems, field staff conducted surveys to precisely report gate infrastructure data, establishing a backend database for an electronic gate inspection system.

The workflow for the system is as follows:

  1. Field inspections of sluice gate equipment by personnel
  2. Recording using simple electronic devices
  3. Filling out inspection results via a mobile app
  4. Wireless transmission of inspection data
  5. Integration with the MIS and GIS systems

The Sluice Gate Electronic Inspection System utilizes NFC tags, GPS positioning, 4G networks for real-time data transmission, camera functions, and Google Maps to conduct inspections of various levels of sluice gates. Once data is transmitted back to the management system, it allows for real-time management by personnel at all levels, improving their ability to monitor the situation.

系統架構圖
System Workflow Diagram

In response to management needs, this office independently developed the Sluice Gate Inspection and Management System, categorizing sluice gates into three levels (A, B, C). Workstation personnel regularly visit the sites to conduct inspections by scanning NFC cards with mobile devices. Data is reported and transmitted through a mobile app, improving gate management efficiency and eliminating the cumbersome process of manually filling out paper reports.

Classification of Sluice Gate Inspection and Management
Gate Level A B C
Impact Area Large Medium Small
Sensing Device NFC NFC On-site inspection
Inspection Frequency Every half month Monthly Every other month
Number of Gates (Reference) 22 81 1937

The number of gates at each level may be adjusted based on local construction needs, with C-level gates being the most frequently adjusted.

NFC tags are installed at A- and B-level gates to support the Sluice Gate Electronic Inspection System for online operations. The installation of NFC tags in inspection boxes follows these principles:
  1. Positioned for easy scanning
  2. Fully protected from sun and rain
  3. Made of steel casing, highly weather-resistant and durable
巡查人員感應NFC卡情形
Example of NFC Card Scanning by Inspection Personnel

Examples of Gate Level (A, B, C) Classification:

萬長春渠首工
A-level: Wanchangchun Canal Headworks
埔林圳渠首工
B-level: Pulin Canal Headworks
天送埤圳人和1-6小給制水門
C-level: Tiansongpi Canal Renhe 1-6 Minor Ditch Check Gate
Last Updated2024/11/05
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