Unity3D-based water environment quality real-time monitoring method and device
A technology for environmental quality and real-time monitoring, applied in 3D image processing, image data processing, special data processing applications, etc., can solve problems such as poor intuition and vision, difficult labor costs, and increased labor costs for manual positioning, to improve visual effects
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Embodiment 1
[0041] Such as figure 1 As shown, a real-time monitoring method of water environment quality based on Unity3D is to effectively combine database technology and spatial geographic information provided by GIS in the Unity3D engine, realize graphics rendering through shader, and convert data into visual graphics information. The spatial distribution of water environment quality in each river can be seen in real time and intuitively; the specific implementation process is as follows:
[0042] 1. Shader writing stage
[0043] Write shader, mainly use vertex shader and surface shader, vertex model coordinates are converted into world coordinates in vertex shader, color segmentation and interpolation are processed in surface shader.
[0044] 2. Data preparation stage
[0045]1. The data consists of two parts: prepare the name of the river, GIS latitude and longitude data, and water environment quality indicators. These data are provided by the data interface, and the data source is...
Embodiment 2
[0058] A real-time monitoring device for water environment quality based on Unity3D includes a memory: for storing executable instructions; and a processor: for executing the executable instructions stored in the memory to realize a real-time monitoring method for water environment quality based on Unity3D.
[0059] In the prior art, a corresponding material is created for a river, and only one material is used instead; the coordinate position of the range of the river is manually placed, and the range is obtained by an algorithm instead; the present invention uses the unity engine and uses computer graphics Based on the principle and method, the shader script is written to convert the water quality level data of each river in the area into visual 3D simulation graphics information, which is displayed on the monitor, and the segmented interpolation rendering is realized to overcome the aforementioned problems.
[0060] Starting from the actual project, the present invention gre...
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