This repository contains MATLAB scripts for parsing recorded sensor frames and visualizing geospatial response data. The workflow extracts GPS coordinates and signal amplitudes, then produces amplitude plots, 2D trajectories, 3D response surfaces, and threshold-based target summaries.
- Parse binary sensor frames stored in text captures.
- Extract timestamps, latitude, longitude, GPS quality, and channel response.
- Plot signal amplitude and 2D acquisition trajectories.
- Interpolate response values into a 3D surface.
- Group points above a configurable threshold and display target ranges.
- Accept a caller-provided directory instead of storing captured data in Git.
data/data_Imaging_show.m: reusable visualization function.data/main_show.m: local runner and threshold configuration.
Open MATLAB, change the working directory to data, and run the function
against an authorized local dataset that is stored outside this repository:
dataDir = "C:\path\to\authorized-data";
threshold = 5000;
result = data_Imaging_show(dataDir, threshold);Do not commit captured sensor data, generated plots, or packaged binaries.
This is a private historical research and visualization prototype. Original captures, generated plots, packaged binaries, and experiment-specific scripts have been removed. The remaining code is not packaged as a production data processing library.