.env.example

# =============================================================================
# SocialMapper Configuration
# =============================================================================

# Census API Configuration (Required for live data)
# Get your free API key from: https://api.census.gov/data/key_signup.html
CENSUS_API_KEY=your_census_api_key_here

# =============================================================================
# Optional Configuration
# =============================================================================

# Cache Configuration
# Directory for storing cached network graphs, geocoding results, and census data
# SOCIALMAPPER_CACHE_DIR=cache

# Maximum cache size in gigabytes (default: 5)
# SOCIALMAPPER_CACHE_SIZE_GB=5

# Default Map Settings
# Default center coordinates for map visualizations
# SOCIALMAPPER_DEFAULT_MAP_LAT=45.5152
# SOCIALMAPPER_DEFAULT_MAP_LNG=-122.6784
# SOCIALMAPPER_DEFAULT_MAP_ZOOM=12

# Mapbox token for enhanced Plotly maps (optional)
# Get your token from: https://account.mapbox.com/
# MAPBOX_ACCESS_TOKEN=your_mapbox_token_here