In the face of the complex and changeable industry status quo of environmental monitoring needs, relying on the low-quality platform to quickly build an environmental monitoring industry system with high efficiency, low investment and fast response has become the favorite choice of more and more environmental monitoring enterprises.The construction of the environmental monitoring system is complex, and it is necessary to open up the real-time data flow from the environmental monitoring equipment to the cloud platform end-to-end to realize the closed-loop business flow, and it needs to rely on a complete set of digital facilities such as IoT platform, data analysis platform, and application system to support, and most small and medium-sized environmental monitoring enterprises cannot afford the construction and operation and maintenance costs of a complete set of digital facilities. At the same time, in the face of the complex and changeable industry status quo of environmental monitoring needs, relying on the low-quality platform to quickly build an agile and flexible environmental monitoring industry system, so that enterprises can not only meet the needs of diverse scenarios, but also quickly respond to changes according to actual demand changes, continue to deliver, and improve the quality and efficiency of enterprise system construction. Therefore, the use of a full set of digital facility platforms that integrate IoT platforms, data analysis engines, and low-quality products has become a high-quality solution to solve the pain points of environmental monitoring enterprises.
ZWS cloud platformAggregate the capabilities of "IoT platform, data analysis engine, and low-quality platform", based on unified modeling, data management, and configuration construction of equipment data flow and business information flow, to achieve "perceiving equipment data, mining data value, and building application pages", so that environmental monitoring enterprises can build exclusive environmental monitoring systems at low cost.
In the previous issue, LoRa & ZWS Cloud Application (4) - Access to Environmental Monitoring Devices was introduced, which allows environmental monitoring devices to be quickly connected to the ZWS cloud platform through LoRa gateways. This issue focuses on the use of configuration capabilities to build an environmental monitoring system page, which realizes system construction with high efficiency and high response to meet the complex and changeable environmental monitoring needs.
Disassemble the requirements of the environmental monitoring system that needs to be built, such as:
Homepage: displays the air quality index data values of all environmental monitoring points.
Minute Statistics: displays the statistics of each minute.
One-way analysis: A line chart and a histogram show the trend of one-factor changes.
1. Select the appropriate component and drag it to the configuration canvas
Go to the configuration editing page. Based on the functions of the separated environmental monitoring system, on the left side of the configuration page, select the appropriate component and drag it to the configuration canvas.
2. Configure the component style
Here take the ** component as an example, after dragging the ** component to the canvas, the right side of the page is the configuration box of **, you can configure the style of **.
3. Configure the component data source
Click the "Edit Data Source" button on the right, and in the data source configuration, you can drag and drop "Text Field" and "Numeric Field" into the data field column, and the corresponding changes will be presented in the data content.
Configure data source selection, request mode, and request parameters. You can also write a filtering script to process the data and display it according to your needs.
4. Complete the construction of environmental monitoring system
By dragging and dropping components, configuring styles, configuring data sources, etc., you can build an environmental monitoring page. By reusing the above processes, you can quickly build pages such as "home page", "minute data statistics" and "one-factor analysis" of the environmental monitoring system. The final renderings are as follows:
Compared with the traditional software development mode to build an environmental monitoring system, the use of ZWS cloud low-quality platform development efficiency, lower investment, and faster response to demand can help environmental monitoring enterprises, especially small and medium-sized enterprises, build an agile and flexible environmental monitoring system at a low cost.
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