UNA
Getting Started
Installation
Data conventions
Your first analysis
Cheat sheet
License
User Guide
UNA_Workspace.py — annotated walkthrough
Settings reference
RunAccessibility()
RunFlow()
RunODM()
Project workflow — RunBatch()
Observers and obstacles
Impedance: elevation, turns, obstacles
Tutorials
Tutorial 1 — Networks, concepts, and object classes
Tutorial 2 — Accessibility step-by-step (Boston)
Tutorial 3 — Foot-traffic flow analysis in Cambridge
Tutorial 4 — Evaluating a design intervention
Concepts
Gravity and decay models
K-alternative paths (Plateau’s method)
Aggregate flow (gradient-overlap method)
Elevation and turn penalties
Developer Guide
Architecture overview
Engines and scope discipline
Adding a new analysis
Coding conventions
Reference
UNA
Settings
Topology
Changelog
UNA
Index
Index
A
|
B
|
C
|
D
|
E
|
F
|
G
|
H
|
K
|
L
|
N
|
O
|
P
|
R
|
S
|
T
|
U
|
V
A
access_points (Topology attribute)
accessibility (UNA attribute)
AddDestinations() (Topology method)
AddNetwork() (Topology method)
AddObservers() (Topology method)
AddObstacles() (Topology method)
AddOrigins() (Topology method)
ApplyRow() (Settings method)
B
batch_composite_column_prefix (built-in variable)
(Settings attribute)
batch_composite_output (built-in variable)
(Settings attribute)
batch_composite_result_column (built-in variable)
(Settings attribute)
batch_composite_sum_column_name (built-in variable)
(Settings attribute)
BuildAccessPoints() (Topology method)
BuildClusters() (Topology method)
BuildTurnPenalties() (Topology method)
C
calculate_exponential_gravity (built-in variable)
(Settings attribute)
calculate_knn_access (built-in variable)
(Settings attribute)
calculate_logistic_gravity (built-in variable)
(Settings attribute)
calculate_reach (built-in variable)
(Settings attribute)
clasters (built-in variable)
(Settings attribute)
ClearProject() (UNA method)
cluster_masks (Topology attribute)
cluster_parallel (built-in variable)
(Settings attribute)
cluster_workers (built-in variable)
(Settings attribute)
composite_result (UNA attribute)
ConvertGeoJson_to_Feather() (UNA method)
ConvertProject_csv_to_json() (UNA method)
crs (Topology attribute)
csv_delimiter (built-in variable)
(Settings attribute)
D
data_folder (built-in variable)
(Settings attribute)
DataValidation() (UNA method)
default_cost (built-in variable)
(Settings attribute)
destination_id_column (built-in variable)
(Settings attribute)
destination_weight_column (built-in variable)
(Settings attribute)
destinations (Topology attribute)
destinations_file (built-in variable)
(Settings attribute)
E
elevation (built-in variable)
(Settings attribute)
elevation_penalty (built-in variable)
(Settings attribute)
Evaluate() (Topology method)
ExportClusters() (Topology method)
ExportNetwork() (Topology method)
ExportNetworkLinks() (Topology method)
ExportNetworkNodes() (Topology method)
ExportNetworkNodesGradient() (Topology method)
ExportProjectAsCSV() (UNA method)
ExportProjectAsJSON() (UNA method)
F
flow (UNA attribute)
flow_alternative_penalty_factor (built-in variable)
(Settings attribute)
flow_compute_node_flow (built-in variable)
(Settings attribute)
flow_debug_print_paths (built-in variable)
(Settings attribute)
flow_decay (built-in variable)
(Settings attribute)
flow_decay_curve (built-in variable)
(Settings attribute)
flow_decay_method (built-in variable)
(Settings attribute)
flow_destination_weights (built-in variable)
(Settings attribute)
flow_detour_buffer (built-in variable)
(Settings attribute)
flow_detour_mode (built-in variable)
(Settings attribute)
flow_detour_ratio (built-in variable)
(Settings attribute)
flow_engine (built-in variable)
(Settings attribute)
flow_gravity_cap (built-in variable)
(Settings attribute)
flow_k_nearest_destinations (built-in variable)
(Settings attribute)
flow_max_destinations_per_origin (built-in variable)
(Settings attribute)
flow_n_alternatives (built-in variable)
(Settings attribute)
flow_origin_weights (built-in variable)
(Settings attribute)
flow_output_routes (built-in variable)
(Settings attribute)
flow_path_detour_penalty (built-in variable)
(Settings attribute)
flow_return_directional (built-in variable)
(Settings attribute)
flow_route_enumeration_beta (built-in variable)
(Settings attribute)
flow_route_enumeration_logistic_midpoint (built-in variable)
(Settings attribute)
flow_route_id_column (built-in variable)
(Settings attribute)
flow_track_obstacle_points_usage (built-in variable)
(Settings attribute)
flow_track_origins_per_destination (built-in variable)
(Settings attribute)
from_pickle() (Topology class method)
G
get_obstacle_arc_penalties() (Topology method)
get_partial_edge_corrections() (Topology method)
gravity_beta (built-in variable)
(Settings attribute)
gravity_decay_constant (built-in variable)
(Settings attribute)
gravity_logistic_midpoint (built-in variable)
(Settings attribute)
gravity_plateau (built-in variable)
(Settings attribute)
H
has_centrality_results (UNA attribute)
has_clusters (Topology attribute)
has_flow_results (UNA attribute)
K
knn_decay (built-in variable)
(Settings attribute)
knn_weights (built-in variable)
(Settings attribute)
L
Load() (Settings method)
LoadSettings() (UNA method)
logger (Topology attribute)
logger_verbosity (built-in variable)
(Settings attribute)
N
name (built-in variable)
(Settings attribute)
network (Topology attribute)
network_file (built-in variable)
(Settings attribute)
network_load_nodes (built-in variable)
(Settings attribute)
network_precision (built-in variable)
(Settings attribute)
network_saved_nodes (built-in variable)
(Settings attribute)
network_weight_column (built-in variable)
(Settings attribute)
network_weight_default (built-in variable)
(Settings attribute)
num_clusters (Topology attribute)
num_threads (Topology attribute)
O
observer_points (Topology attribute)
observer_points_file (built-in variable)
(Settings attribute)
observer_points_snap_to (built-in variable)
(Settings attribute)
observer_points_uid_column (built-in variable)
(Settings attribute)
obstacle_arc_penalty_AB (Topology attribute)
obstacle_arc_penalty_BA (Topology attribute)
obstacle_node_penalty (Topology attribute)
obstacle_points_direction_column (built-in variable)
(Settings attribute)
obstacle_points_file (built-in variable)
(Settings attribute)
obstacle_points_penalty_column (built-in variable)
(Settings attribute)
obstacle_points_snap_to (built-in variable)
(Settings attribute)
obstacle_points_uid_column (built-in variable)
(Settings attribute)
obstacles (Topology attribute)
origin_destination_id_column (built-in variable)
(Settings attribute)
origin_uid_column (built-in variable)
(Settings attribute)
origin_weight_column (built-in variable)
(Settings attribute)
origins (Topology attribute)
origins_file (built-in variable)
(Settings attribute)
output_copy_source_data (built-in variable)
(Settings attribute)
output_csv (built-in variable)
(Settings attribute)
output_feather (built-in variable)
(Settings attribute)
output_file_name (built-in variable)
(Settings attribute)
output_folder (built-in variable)
(Settings attribute)
output_geojson (built-in variable)
(Settings attribute)
output_shp (built-in variable)
(Settings attribute)
output_wStamp (built-in variable)
(Settings attribute)
P
PrintSettings() (UNA method)
progressbar (built-in variable)
(Settings attribute)
R
Reset() (Settings method)
result_prefix (built-in variable)
(Settings attribute)
RunAccessibility() (UNA method)
RunBatch() (UNA method)
RunFlow() (UNA method)
RunODM() (UNA method)
S
Save() (Settings method)
SaveSettings() (UNA method)
SaveSettingsToProject() (UNA method)
search_radius (built-in variable)
(Settings attribute)
Settings (class in urban_network_analysis.Settings)
settings (UNA attribute)
T
to_pickle() (Topology method)
ToDict() (Settings method)
Topology (class in urban_network_analysis.Topology)
topology (UNA attribute)
turn_penalty (built-in variable)
(Settings attribute)
turn_threshold (built-in variable)
(Settings attribute)
turns (built-in variable)
(Settings attribute)
U
UNA (class in urban_network_analysis.UNA)
use_nearest_destination (built-in variable)
(Settings attribute)
V
Validation() (Settings method)