Brazil HexGrid Generator

Generates a hexagonal grid of coordinates covering Brazilian cities for general purpose (e.g., solar energy analysis).

Example output for São Paulo

Features

• OOP-based processing of cities/states (city, state, country classes).
• Parallelized grid generation using multiprocessing.
• Adjustable hexagon radius.
• Visualization with Matplotlib (optional).

Usage

1. Generate Grids

from src.hexgrid import hexgrid_generator
hexgrid_generator(radius=1.35)  # Saves to /outputs/Brasil

2. Plot Grids

from src.hexgrid import hexgrid_plot
hexgrid_plot()  # Saves PNGs to /outputs/plots/[STATE]/[CITY].png

Data Preparation

The geographic data used in this project comes from IBGE's BC250 series.