3D Grid Model for Service Indicator Spatial Distribution
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Solution Overview
Problem
Current two-dimensional presentations in network planning and optimization services fail to accurately reflect the spatial distribution of service indicators in wireless networks, making it difficult to identify problematic and valuable areas, thus hindering optimization efficiency.
Innovation Solution
A service indicator display method using a three-dimensional grid model with gradient rendering, where measurement values are assigned to vertex locations of polygons on the building's surface, allowing for a more precise and detailed representation of service indicator distribution.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Measurement precision
If two-dimensional presentation is used to display service indicators, then the display simplicity is maintained, but the spatial distribution accuracy and presentation granularity are insufficient
Solution Approach 1:
The patent transitions from two-dimensional presentation to three-dimensional grid model presentation. The building is divided into multiple height layers, with each layer containing a two-dimensional grid. This three-dimensional structure enables accurate representation of service indicators at different spatial locations and heights, resolving the contradiction between display simplicity and spatial distribution accuracy.
Solution Approach 2:
The building space is segmented into multiple height layers, with each layer further divided into grid cells. This segmentation allows service indicators to be measured and displayed at specific spatial positions, improving measurement precision while maintaining manageable complexity through systematic division.
2Manufacturing precision
If monochrome rendering is performed on a simplified building shape, then the processing complexity is reduced, but the service status granularity and spatial distribution detail are lost
Solution Approach 1:
Different height layers and grid cells are assigned different service indicator values and color representations based on their specific locations. This local quality approach allows each spatial unit to be presented with appropriate granularity and detail, improving presentation precision while the systematic structure prevents excessive complexity.
Data Source
AI summary
The present disclosure provides a service indicator display method and device. The method includes: obtaining measurement values of service indicators in a building and a three-dimensional grid model of the building, where an outer surface of the model includes multiple polygons; determining, according to the measurement values of the service indicators, a measurement value that is of a service indicator and that is corresponding to a vertex location of each polygon; performing gradient rendering on each polygon according to a legend and the measurement value, to obtain spatial distribution of the service indicators; and displaying the spatial distribution in the building. A surface of a building model is divided more finely by using a polygon, and spatial location distribution of service indicators is reflected more truly by means of gradient rendering, so as to improve network optimization efficiency.