# Green Index Quantification, Analysis and Visualization

## Documentation for package ‘greenR’ version 0.0.1.7

- DESCRIPTION file.
- User guides, package vignettes and other documentation.

## Help Pages

.way_geom_to_matrix | Convert OSM way geometry to matrix
accessibility_greenspace | Generate Accessibility Map for Green Spaces and Export Data
accessibility_mapbox | Create a dynamic Accessibility Map Using Mapbox GL JS
analyze_and_visualize_uhi | Urban Heat Island Analysis & Visualization
analyze_green_accessibility | Analyze Green Space Accessibility Using Street Network
analyze_green_and_tree_count_density | Analyze Green Space or Tree Count Density with Research Metrics and Lorenz Curve
assess_urban_priority_equity | Assess equity and inequality index with bootstrap uncertainty
build_street_canyon_priority | Morphological Street Canyon priority scoring engine (Mathematically Rigorous MCDA)
build_urban_block_priority | Morphological Urban Block Subdivision and priority scoring engine (Superblocks Scale)
build_urban_priority_grid | Build Urban Priority Grid
calculate_and_visualize_GVI | Calculate and Visualize Green View Index (GVI) from an image
calculate_green_index | Calculate Green Index (Optimized + Robust + Progress Bar)
calculate_percentage | Calculate the percentage of edges with their respective green index category
check_duplicate_columns | Helper function to check for duplicate columns
chm_analysis | Canopy Height Model Analysis and Visualization
compute_gini_bootstrap | Highly Optimized Bootstrap Gini Inequality Index
convert_to_point | Convert Geometries to Points and Reproject to WGS84
create_accessibility_visualizations | Create Green Space Accessibility Visualizations
create_hexmap_3D | Create a 3D Hexagon Map Using H3 and Mapbox GL JS
create_linestring_3D | Create a 3D Linestring Map
emulate_canyon_microclimate | Physical pedestrian shade and microclimate canyon screening
get_osm_data | Download OSM Data (Interactive Use Only)
green_space_clustering | Green Space Clustering with K-Means and Tile Layer Control in Leaflet
gssi | Green Space Similarity Index (GSSI)
hexGreenSpace | Visualize Green Space Coverage with Hexagonal Bins
nearest_greenspace | Calculate and Visualize the Shortest Walking Path to Specified Type of Nearest Green Space with Estimated Walking Time
plot_canyon_diamond_bivariate | Diamond Bivariate Street Canyon Priority Map (Continuous non-hex corridor approach)
plot_canyon_priority_map | Physical street canyon network priority visualizer (Dynamic Line Widths & High Contrast Palette)
plot_green_index | Plot the green index
plot_hybrid_field_map | Visionary Hybrid Dissolved-Textured Policy Field Map with Sidebar Diagnostic indicators
plot_multilayer_leaflet | Interactive Multilayer Leaflet Map with layer controls, legends, and dynamic popups
plot_priority_3d_explorer | Generate fully interactive WebGL 3D Decision Support Explorer
plot_priority_3d_isometric | Generate a 3D land-surface-temperature isometric mesh map.
plot_priority_action_classes | Action-Class Decision Map (Highlighting top 5% hotspots)
plot_priority_bivariate | Create static bivariate Priority maps
plot_priority_diamond_bivariate | Custom 45-degree rotated Diamond Bivariate Decision Map
plot_priority_interactive | Interactive Leaflet decision widget with dynamic legends
rename_duplicate_columns | Helper function to rename duplicate columns
run_app | Run Shiny App
save_3d_deckgl_dashboard | Generate a premium self-contained 3D Deck.gl web explorer with light/dark toggles and extruded geometries
save_as_leaflet | Save the green index data as a Leaflet map in an HTML file
save_json | Save the green index data as a GeoJSON file
uh_decision | Urban Heat Island Decision Support Suite
uh_svf | Strict High-Resolution Sky-View Factor (SVF) Calculation Engine
uh_svf_plot_distribution | Generate an Urban Microclimate Exposure Assessment Panel
uh_svf_plot_skyline | Plot a Radial Horizon-Line Skyline Projection (Hemispherical Sky View Profile)
visualize_green_spaces | Visualize Green Spaces on a Leaflet Map