Opens the Array DesignR Shiny application for interactive acoustic receiver array design and optimization. The app provides tools for receiver placement, detection range modeling, and array performance analysis.
Details
The Array DesignR application includes four main modules:
Array Design: Interactive map for placing receivers manually (click-to-add) or generating regular arrays. Load custom raster files (.tif, .grd, .asc) or use the included sample depth data.
Range Modeling: Fit detection efficiency models using
create_logistic_curve_depthwith depth-dependent parameters (d50 and d95 values).Array Performance: Quantitative assessment of detection coverage, sampling bias analysis, and performance metrics based on detection efficiency thresholds.
Instructions: Comprehensive user guide with methodology, best practices, and troubleshooting tips.
Key features:
Load bathymetry or habitat rasters for spatial context
Place receivers manually by clicking or generate regular arrays
Calculate cost-weighted distances to assess coverage
Visualize detection efficiency surfaces using fitted models
Export receiver coordinates as CSV for field deployment
Analyze depth sampling bias and coverage thresholds
