generate_metadata.sh

#!/bin/bash
# Generate metadata CSV for Tel Aviv Pics dataset

output_file="metadata.csv"

# Write header
echo "filename,image_number,file_size_bytes,photographer,photographer_url,location" > "$output_file"

# Process each image
for img_file in data/images/telaviv_*.jpg; do
    filename=$(basename "$img_file")
    # Extract number from telaviv_NNN.jpg
    image_number=$(echo "$filename" | sed 's/telaviv_//;s/.jpg//')
    file_size=$(stat -c%s "$img_file")

    echo "$filename,$image_number,$file_size,Daniel Rosehill,https://www.pexels.com/@danielrosehill/,Tel Aviv Israel" >> "$output_file"
done

echo "Metadata generated in $output_file"
total=$(($(wc -l < "$output_file") - 1))
echo "Total images: $total"