ISIAPIOutputLane Interface¶
Namespace: SIDRASolutions.SI.API
Assembly: SIDRASolutions.SI.API.dll
COM CLSID: 27D7E87B-7177-4082-B094-FE48D3E6A78F
SIDRA INTERSECTION Output Lane wrapper interface
Declaration¶
Get an instance¶
Properties¶
Orientation¶
Type int
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Laneno¶
Approach Lane Number, a one-based integer, counts Approach Lanes only from left to right looking in the direction of departure.
Type int
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Capacity¶
Capacity (veh/h) total for both green periods.
Type float
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Capacity_end_deps¶
Capacity (veh/h) due to "end departures" (Signals only).
Type float
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Capacity_min¶
Minimum Capacity (veh/h) (Roundabouts/Sign Control only).
Type float
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Delay_ctrl¶
Average control delay (sec/veh).
Type float
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Delay_geo¶
Geometric delay (sec/veh).
Type float
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Delay_idle¶
Idle delay (sec/veh).
Type float
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Delay_model_1¶
Model delay (sec/veh) 1st term.
Type float
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Delay_model_2¶
Model delay (sec/veh) 2nd term.
Type float
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Delay_n¶
Accel/Decel delay (the difference between "stopped" delay and model delay). LV value only used.
Type float
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Delay_q¶
"Queuing" ("stopped") delay.
Type float
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Flow_total¶
Total Demand Flow Rate.
Type float
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Flow_LV¶
Demand Flow Rate of all Movement Classes with Light Vehicle Model Designation.
Type float
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Flow_HV¶
Demand Flow Rate of all Movement Classes with Heavy Vehicle Model Designation.
Type float
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Flow_HV_pct¶
Demand Flow Rate Percentage (%) of all Movement Classes with Heavy Vehicle Model Designation.
Type float
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Flow_total_capconstr¶
Total Arrival Flow Rate.
Type float
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Flow_LV_capconstr¶
Arrival Flow Rate of all Movement Classes with Light Vehicle Model Designation.
Type float
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Flow_HV_capconstr¶
Arrival Flow Rate of all Movement Classes with Heavy Vehicle Model Designation.
Type float
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Flow_HV_pct_capconstr¶
Arrival Flow Percentage (%) of all Movement Classes with Heavy Vehicle Model Designation.
Type float
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Prop_queued¶
Proportion queued.
Type float
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Prob_blockage¶
Probability of blockage.
Type float
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Queue_space¶
Queue space averaged over LV & HV in the lane.
Type float
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Queue_cycav_1¶
Cycle-average queue (veh), 1st term.
Type float
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Queue_cycav_2¶
Cycle-average queue (veh), 2nd term.
Type float
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Queue_cycav_mean¶
Cycle-average queue (veh), mean.
Type float
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Queue_cycav_percentile¶
Cycle-average queue (veh), user-specified percentile.
Type float
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Queue_maxback_1¶
Maximum back of queue (veh), 1st term.
Type float
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Queue_maxback_2¶
Maximum back of queue (veh), 2nd term.
Type float
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Queue_maxback_mean¶
Maximum back of queue (veh), mean.
Type float
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Queue_maxback_percentile¶
Maximum back of queue (veh), user-specified percentile.
Type float
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Queue_dist_maxback_mean¶
Maximum back of queue (distance), mean.
Type float
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Queue_dist_maxback_percentile¶
Maximum back of queue (distance), user-specified percentile.
Type float
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Queue_overflow¶
Overflow queue (veh).
Type float
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Satflow_basic¶
"Adjusted Basic" saturation flow (tcu).
Type float
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Satflow_scats¶
"SCATS" saturation flow.
Type float
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Satflow_scats_mf¶
"SCATS" MF.
Type float
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Shortlane_flow_moved¶
Flag indicating if flow moved out of this lane to adjacent lane due to short lane effects.
Type bool
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Stoprate_1¶
Stop rate 1st term.
Type float
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Stoprate_2¶
Stop rate 2nd term.
Type float
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Stoprate_geo¶
"Geometric" stop rate.
Type float
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Stoprate_overall¶
Overall Stop Rate.
Type float
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Stoprate_qmovup¶
Queue move up rate (sum of both green periods).
Type float
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T2_reduced¶
Flag indicating if second terms reduced due to short lane effects.
Type bool
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Underutil_flag¶
Reason for lane underutilisation.
Type int
Value
One of:
0- not underutilised1- program2- downstream3- user-specified
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Util_factor¶
Utilisation factor determined by the program.
Type float
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Level_of_service¶
Lane LOS.
Type string
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Capacity_shortlane_affected¶
Flag indicating if short lane affects capacity.
Type bool
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X1_flag¶
Degree of saturation = 1 flag.
Type int
Value
One of:
0- x != 11- x = 1 due to short lane2- x = 1 due to minimum capacity
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Deg_satn¶
Type float
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Delay_acc_dec_dn¶
Type float
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Delay_queue_moveup¶
Type float
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Queue_storage_ratio_percentile¶
Queue storage ratio based on maximum back of queue (distance), user-specified percentile
Type float
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Queue_storage_ratio_avg¶
Queue storage ratio based on maximum back of queue (distance), mean
Type float
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Total_stops¶
Type float
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Flag_na¶
Type int
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Satn_speed¶
Type float
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Satn_flow¶
Type float
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Satn_headway¶
Type float
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Satn_spacing¶
Type float
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Average_queue_space¶
Type float
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Driver_response_time¶
Type float
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Is_dominant¶
Type bool
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Capacity_adj¶
Type float
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Capacity_adj_flag¶
Type int
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OutputLaneODs¶
Type ISIAPIOutputLaneODs
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OutputLaneGreenPeriods¶
Type ISIAPIOutputLaneGreenPeriods
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OutputLeg¶
Type ISIAPIOutputLeg
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OutputLaneMCs¶
Type ISIAPIOutputLaneMCs
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Lane_block_adj¶
Type float
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Residual_demand_vol¶
Type float
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Initial_demand_vol_clear_time¶
Type float
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Residual_demand_vol_clear_time¶
Type float
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Oversatn_duration¶
Type float
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Stop_rate¶
Type float
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Perc_arriving_during_green¶
Type float
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Platoon_ratio¶
Type float
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Progression_factor_delay¶
Type float
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Progression_factor_queue¶
Type float
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Headway_scats_mf¶
Type float
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Occupancy_scats_mf¶
Type float
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Space_scats_mf¶
Type float
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Calc_mf_flag¶
Type int
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Queue_constraint_flag¶
Type int
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Green_periods¶
Type int
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Upstr_flow_after_exit_sl¶
Type float
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Lane_change_from_left¶
Type float
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Lane_change_to_left¶
Type float
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Lane_change_from_right¶
Type float
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Lane_change_to_right¶
Type float
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Is_nw_connected¶
Type bool
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Net_inflow¶
Type float
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Net_inflow_capconstr¶
Type float
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Arrival_flow_flag¶
Type int
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Queue_greenstart_mean¶
Type float
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Queue_greenstart_percentile¶
Type float
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Queue_dist_cycav_mean¶
Type float
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Queue_dist_cycav_percentile¶
Type float
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Queue_dist_greenstart_mean¶
Type float
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Queue_dist_greenstart_percentile¶
Type float
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Initial_demand_vol¶
Type float
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Avg_num_of_cycles_to_depart¶
Type float
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Prob_shortlane_overflow¶
Type float
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Satflow_basic_adj¶
Type float
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Adjfactor_lanewidth¶
Type float
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Adjfactor_grade¶
Type float
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Adjfactor_parking¶
Type float
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Adjfactor_buses¶
Type float
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Adjfactor_flowscale¶
Type float
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Adjfactor_trafficflow¶
Type float
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Equivalent_AT¶
Type int
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Control_type¶
Type int
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Contlane_affect_by_adjshortlane¶
Type int
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Opposing_ped_factor¶
Type float
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Unblocked_time_ratio¶
Type float
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Gap_accept_cycle_time¶
Type float
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Gap_accept_blocked_time¶
Type float
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Gap_accept_unblocked_time¶
Type float
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Minimum_delay¶
Type float
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Queue_dist_overflow¶
Type float
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SpeedEfficiency¶
Type float
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SpeedEfficiencyFlag¶
Speed Efficiency Flag
Type int
Value
1 = Calculated Average Travel Speed exceeds the specified Desired Speed
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CongestionCoefficient¶
Type float
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TravelTimeIndex¶
Type float
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Uninterrupted_speed¶
Type float
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Density¶
Type float
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Spacing¶
Type float
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Headway¶
Type float
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Occupancy_time¶
Type float
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Space_time¶
Type float
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Avg_veh_length¶
Type float
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Space_occupancy_ratio¶
Type float
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Time_occupancy_ratio¶
Type float
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Uninterrupted_travel_delay¶
Type float
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Queue_unrestr_mean¶
Type float
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Cum_storage_space¶
Type float
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Queue_maxback_mean_flag¶
Type int
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Queue_maxback_percentile_flag¶
Type int
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LOS_density¶
Type int
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Density_pcu¶
Type float
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Excess_queue_from_downstream_merge_mean¶
Type float
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Excess_queue_from_downstream_merge_percentile¶
Type float
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Excess_queue_dist_from_downstream_merge_mean¶
Type float
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Excess_queue_dist_from_downstream_merge_percentile¶
Type float