Dynamic Layer Control Tool for GIS Interface Clutter
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Solution Overview
Problem
In geographic information systems, managing multiple data layers is cumbersome due to high volume, especially on mobile devices with limited display space, making it difficult for users to browse, select, and control the layers effectively.
Innovation Solution
A computer-implemented method that uses a dynamic control list for geographic data layers, prioritized based on user interaction frequency, with a layer control tool providing a control interface that automatically updates and optimizes the display of layers, ensuring frequently used layers are readily accessible while minimizing screen space usage.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Loss of information
If a comprehensive list of all geographic data layers is displayed, then complete layer information is provided to users, but the interface becomes cluttered and difficult to navigate on mobile devices
Solution Approach 1:
The layer control interface is segmented into multiple pages or groups, allowing the comprehensive list of geographic data layers to be divided into manageable portions. Users can navigate through different pages or groups to access all layers without being overwhelmed by a single cluttered view, thus maintaining information completeness while improving interface usability on mobile devices.
Solution Approach 2:
The layer control list dynamically adapts its presentation based on the number of layers and available screen space. The interface can automatically adjust between condensed and expanded views, or switch between pagination and grouping modes, providing an optimized viewing experience for different scenarios while maintaining access to all layer information.
2Adaptability or versatility
If all geographic data layers are displayed simultaneously, then users have access to complete layer options, but screen space is wasted and mobile device usability deteriorates
Solution Approach 1:
The interface transitions from a two-dimensional flat list to a multi-dimensional navigation structure using pagination and grouping. This allows all layers to be accessible while organizing them in a hierarchical or sequential structure that optimizes the use of limited mobile screen space, maintaining selection flexibility without wasting display area.
3Productivity
If frequently used layers are prioritized in the control list, then user interaction efficiency improves, but the system complexity increases due to dynamic ordering
Solution Approach 1:
The layer control list automatically reorders itself based on user interaction patterns without requiring manual intervention. Frequently used layers are automatically promoted to the top of the list, while less used layers are moved down. This self-organizing behavior improves layer management efficiency while the automation masks the underlying complexity from the user.
Solution Approach 2:
The system continuously monitors user interactions with geographic data layers and uses this feedback to dynamically adjust the ordering of the control list. This feedback loop enables the interface to adapt to user preferences over time, improving productivity while the automated feedback mechanism handles the complexity of dynamic reordering.
Data Source
AI summary
Systems and methods for management of geographic data layers in a geographic information system are provided. A layer control tool can be presented in conjunction with the geographic imagery. The layer control tool can provide a control interface to allow the user to manage the display of various geographic data layers in conjunction with the geographic imagery. The layer control tool can include a dynamic control list of geographic data layers. Geographic data layers can be identified for inclusion in the dynamic control list and/or ordered within the dynamic control list based on frequency of user interaction with the geographic data layers. In a particular implementation, the geographic data layers are identified for inclusion in the dynamic control list and/or ordered within the dynamic control list based on a layer score associated with each geographic data layer.