Breaking the Kubernetes Kill Chain: Host Path Mount
Speed bin report by vehicle class
1. Report by vehicle class and
speed
Prepared by Seth Siedna using MetroCount MTE
software v3.21
2. Table of contents
1. Overview
1.1 Scope
2. Class Speed Matrix
3. Bin Charts
4. Individual Vehicles
5. Weekly Vehicle Counts
6. Speed Separation Matrix
3. 1. Overview
The purpose of this report is to show how MetroCount MTE software v3.2 can be used to chart raw axle
event data to show the breakdown of speed vs vehicle classification and which particular classes are
more likely to exceed the posted speed limit (PSL). All charts are based on the same raw data
(Description = R99 PONTYPOOL, NEW INN, THE HIGHWAY, S OF LODGE WOOD <40mph>) using the Class
Speed Matrix, Class Bin chart and many Speed Bin charts with the Austroads94 Vehicle Classification
Scheme being used. See
http://www.transport.sa.gov.au/transport_network/facts_figures/traffic_pdfs/austroads_classes.pdf
for vehicle classification details.
1.1 Scope
As this is a sample report to highlight just one of many report types that can be generated with the
MetroCount Traffic Executive v3.2 1(MTE) software no recommendations or solutions are entered into.
4. 2. Class Speed Matrix
The first part of this report uses the Class Speed Matrix to show total number of events with Classes 0
and 13 being included. In the bottom right of the chart shows the total number of vehicle events, that
being 82121; of this number only 114 are Class 0 (Unclassifiable Axle Event) and 17 are Class 13
(Unclassifiable Vehicle). The remaining 81990 vehicles are classified according to the AustRoads 94
classification scheme, giving the traffic count survey an overall accuracy of 99.1%.
ClassMatrix-85
Site: 00991.0.0SN
Description: R99 PONTYPOOL, NEW INN, THE HIGHWAY, S OF LODGE WOOD <40mph>
Filter time: 15:00 Friday, 27 February 1998 => 11:09 Wednesday, 11 March 1998
Scheme: Vehicle classification (AustRoads94)
Filter: Cls(0 1 2 3 4 5 6 7 8 9 10 11 12 13 ) Dir(NESW) Sp(10,160) Headway(>0)
Speed (km/h) Speed Totals
| __________________________________________________________________________________________________ |
| Class |
| 0 1 2 3 4 5 6 7 8 9 10 11 12 13 |
10 - 20 | 19 419 1 24 1 1 2 . . . . . . 4| 471 0.6%
20 - 30 | 20 445 1 113 1 2 2 1 . . . . . 1| 586 0.7%
30 - 40 | 21 831 21 118 14 9 3 3 4 1 . . . 2| 1027 1.3%
40 - 50 | 9 11215 169 942 39 36 5 13 5 16 . 1 . 4| 12454 15.2%
50 - 60 | 13 36824 261 1934 47 14 13 7 5 5 . . . 5| 39128 47.6%
60 - 70 | 10 22610 95 837 10 9 5 1 3 1 . . . .| 23581 28.7%
70 - 80 | 10 4107 16 148 1 . . 1 1 . . . . 1| 4285 5.2%
80 - 90 | 6 491 2 10 1 . . . . . . . . .| 510 0.6%
90 - 100 | . 60 . . . . . . . . . . . .| 60 0.1%
100 - 110 | 2 12 . . . . . . . . . . . .| 14 0.0%
110 - 120 | 1 1 . . . . . . . . . . . .| 2 0.0%
120 - 130 | 2 . . . . . . . . . . . . .| 2 0.0%
130 - 140 | . . . . . . . . . . . . . .| 0 0.0%
140 - 150 | . . . . . . . . . . . . . .| 0 0.0%
150 - 160 | 1 . . . . . . . . . . . . .| 1 0.0%
|__________________________________________________________________________________________________|______________
| 114 77015 566 4126 114 71 30 26 18 23 0 1 0 17| 82121
| 0.1% 93.8% 0.7% 5.0% 0.1% 0.1% 0.0% 0.0% 0.0% 0.0% 0.0% 0.0% 0.0% 0.0%|
Class Totals
Table 1. Class Speed Matrix (All classes)
5. 3. Bin Charts
The second part of this report uses the Class Bin Chart to give a breakdown of total vehicles by their
classification type (Figure 1).
Note: Classes 0 and 13 are included.
Class Bin Chart
ClassBin-48 (Metric) Site:00991.0.0SN
Description: R99 PONTYPOOL, NEW INN, THE HIGHWAY, S OF LODGE WOOD <40mph>
Filter time: 15:00 Friday, February 27, 1998 => 11:09 Wednesday, March 11, 1998
Filter: Cls(0 1 2 3 4 5 6 7 8 9 10 11 12 13 ) Dir(NESW) Sp(10,160) Headway(>0)
Scheme: Vehicle classification (AustRoads94)
Total=82121
Class = 3 Class = 0
5.0% (4126.0) 0.1% (114.0)
Class = 11
0.0% (1.0)
Class = 9
0.0% (23.0)
Class = 8
0.0% (18.0)
Class = 4
0.1% (114.0)
Class = 5
0.1% (71.0)
Class = 6
0.0% (30.0)
Class = 7
0.0% (26.0)
Class = 13
0.0% (17.0)
Class = 2 Class = 1
0.7% (566.0) 93.8% (77015.0)
Figure 1. Breakdown percentages of vehicle classes
6. All speed events in the range from 10km/h to 160km/h are charted using the Speed Bin Chart shown
across all vehicle classes as per figure 2. It can be seen that the majority of all vehicles travelled at 50-
60km/h (47.7%) and that over a quarter travelled at 60-70km/h (28.7%).
Note: Classes 0 and 13 are not included.
Speed Bin Chart
SpeedBin-33 (Metric) Site:00991.0.0SN
Description: R99 PONTYPOOL, NEW INN, THE HIGHWAY, S OF LODGE WOOD <40mph>
Filter time: 15:00 Friday, February 27, 1998 => 11:09 Wednesday, March 11, 1998
Filter: Cls(1 2 3 4 5 6 7 8 9 10 11 12 ) Dir(NESW) Sp(10,160) Headway(>0)
Scheme: Vehicle classification (AustRoads94)
Total=81990
80 - 90 10 - 20
0.6% (504.0) 0.5% (448.0)
20 - 30
0.7% (565.0)
100 - 110
0.0% (12.0)
90 - 100
0.1% (60.0)
70 - 80
5.2% (4274.0)
110 - 120
0.0% (1.0)
30 - 40
1.2% (1004.0)
40 - 50
15.2% (12441.0)
60 - 70 50 - 60
28.7% (23571.0) 47.7% (39110.0)
Figure 2 with vehicle classes 1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12
7. The Speed Bin Chart is used again with all other classes filtered out except class 1 (Short Vehicle), which
represents the majority of recorded vehicles (93.8%) (Figure 1). By comparing this with the chart at
Figure 2 it can be seen that the highest vehicle speeds were generated by class1 (Figure 3), this being 90-
100km/h, 100-110km/h and 110-120km/h with the majority (47.8%) travelling within the 50-60km/h
range.
Speed Bin Chart
SpeedBin-31 (Metric) Site:00991.0.0SN
Description: R99 PONTYPOOL, NEW INN, THE HIGHWAY, S OF LODGE WOOD <40mph>
Filter time: 15:00 Friday, February 27, 1998 => 11:09 Wednesday, March 11, 1998
Filter: Cls(1 ) Dir(NESW) Sp(10,160) Headway(>0)
Scheme: Vehicle classification (AustRoads94)
Total=77015
80 - 90 10 - 20
0.6% (491.0) 0.5% (419.0)
20 - 30
0.6% (445.0)
30 - 40
1.1% (831.0)
100 - 110
0.0% (12.0)
70 - 80
5.3% (4107.0)
90 - 100
0.1% (60.0)
110 - 120
0.0% (1.0)
40 - 50
14.6% (11215.0)
60 - 70 50 - 60
29.4% (22610.0) 47.8% (36824.0)
Figure 3 with vehicle class 1 (Short Vehicle)
8. Class 2 (Short Vehicle Towing), which represents 0.7% of total vehicles (Figure 1), shows that the
majority of vehicles travelled at a speed from 40km/h to 60km/h (76%) with only 16.8%, 2.8% and 0.4%
travelling at no more than 60-70km/h, 70-80km/h and 80-90km/h respectively (Figure 4).
Speed Bin Chart
SpeedBin-34 (Metric) Site:00991.0.0SN
Description: R99 PONTYPOOL, NEW INN, THE HIGHWAY, S OF LODGE WOOD <40mph>
Filter time: 15:00 Friday, February 27, 1998 => 11:09 Wednesday, March 11, 1998
Filter: Cls(2 ) Dir(NESW) Sp(10,160) Headway(>0)
Scheme: Vehicle classification (AustRoads94)
Total=566
70 - 80 20 - 30
2.8% (16.0) 0.2% (1.0)
80 - 90
0.4% (2.0)
60 - 70 10 - 20
16.8% (95.0) 0.2% (1.0)
30 - 40
3.7% (21.0)
50 - 60 40 - 50
46.1% (261.0) 29.9% (169.0)
Figure 4 with vehicle class 2 (Short Vehicle Towing)
9. Class 3 which consists of Two Axle Trucks or Buses makes up only 5% of total traffic (Figure 1), but in
comparison is 4.3% larger than class 2 (Figure 1). Even though 0.2% of these vehicles travelled at 80-
90km/h this still represented a larger amount travelling at this speed, 10x class 3 vehicles (Figure 5)
versus 2x class 2 vehicles (0.4%) (Figure 4). Just under half (46.9%) travelled at 50-60km/h.
Speed Bin Chart
SpeedBin-35 (Metric) Site:00991.0.0SN
Description: R99 PONTYPOOL, NEW INN, THE HIGHWAY, S OF LODGE WOOD <40mph>
Filter time: 15:00 Friday, February 27, 1998 => 11:09 Wednesday, March 11, 1998
Filter: Cls(3 ) Dir(NESW) Sp(10,160) Headway(>0)
Scheme: Vehicle classification (AustRoads94)
Total=4126
70 - 80 80 - 90
3.6% (148.0) 0.2% (10.0)
10 - 20
0.6% (24.0)
60 - 70 30 - 40
20.3% (837.0) 2.9% (118.0)
20 - 30
2.7% (113.0)
50 - 60 40 - 50
46.9% (1934.0) 22.8% (942.0)
Figure 5 with vehicle class 3 (Two Axle Truck or Bus)
10. Class 4 consists of Three Axle Trucks or Buses and represents 0.1% of total vehicles (Figure 1). The
fastest recorded vehicle travelled at 80-90km/h which equaled just 1x class 4 vehicles (Figure 6). In total,
only 12x class 4 vehicles travelled at 60km/h or greater and 90km/h or less with the majority (41.2%)
travelling at 50-60km/h.
Speed Bin Chart
SpeedBin-37 (Metric) Site:00991.0.0SN
Description: R99 PONTYPOOL, NEW INN, THE HIGHWAY, S OF LODGE WOOD <40mph>
Filter time: 15:00 Friday, February 27, 1998 => 11:09 Wednesday, March 11, 1998
Filter: Cls(4 ) Dir(NESW) Sp(10,160) Headway(>0)
Scheme: Vehicle classification (AustRoads94)
Total=114
70 - 80 20 - 30
0.9% (1.0) 0.9% (1.0)
80 - 90 10 - 20
0.9% (1.0) 0.9% (1.0)
60 - 70 30 - 40
8.8% (10.0) 12.3% (14.0)
50 - 60 40 - 50
41.2% (47.0) 34.2% (39.0)
Figure 6 with vehicle class 4 (Three Axle Truck or Bus)
11. Class 5 vehicles consists of Four Axle Trucks, this represents 0.1% of total vehicles (Figure 1). 70.4% of
this class vehicle travelled within 40-60km/h with 12.7% travelling at a maximum of 60-70km/h (Figure
7).
Speed Bin Chart
SpeedBin-36 (Metric) Site:00991.0.0SN
Description: R99 PONTYPOOL, NEW INN, THE HIGHWAY, S OF LODGE WOOD <40mph>
Filter time: 15:00 Friday, February 27, 1998 => 11:09 Wednesday, March 11, 1998
Filter: Cls(5 ) Dir(NESW) Sp(10,160) Headway(>0)
Scheme: Vehicle classification (AustRoads94)
Total=71
60 - 70 10 - 20
12.7% (9.0) 1.4% (1.0)
20 - 30
2.8% (2.0)
30 - 40
12.7% (9.0)
50 - 60 40 - 50
19.7% (14.0) 50.7% (36.0)
Figure 7 with vehicle class 5 (Four Axle Truck)
12. Class 6 consists of Three Axle Articulated vehicles and represents just 30 recorded vehicle events (Figure
1) with 43.3% travelling at 50-60km/h and 16.7% travelling at 60-70km/h (Figure 8).
Speed Bin Chart
SpeedBin-30 (Metric) Site:00991.0.0SN
Description: R99 PONTYPOOL, NEW INN, THE HIGHWAY, S OF LODGE WOOD <40mph>
Filter time: 15:00 Friday, February 27, 1998 => 11:09 Wednesday, March 11, 1998
Filter: Cls(6 ) Dir(NESW) Sp(10,160) Headway(>0)
Scheme: Vehicle classification (AustRoads94)
Total=30
60 - 70 10 - 20
16.7% (5.0) 6.7% (2.0)
20 - 30
6.7% (2.0)
30 - 40
10.0% (3.0)
50 - 60 40 - 50
43.3% (13.0) 16.7% (5.0)
Figure 8 with vehicle class 6 (Three Axle Articulated)
13. Class 7 consists of Four Axle Articulated vehicles and represents only 26 recorded vehicle events of
which exactly 50% travelled at 40-50km/h and 26.9% travelled at 50-60km/h (Figure 9), in comparison
class 6 recorded 16.7% and 43.3% for the same speed ranges (Figure 8).
Speed Bin Chart
SpeedBin-38 (Metric) Site:00991.0.0SN
Description: R99 PONTYPOOL, NEW INN, THE HIGHWAY, S OF LODGE WOOD <40mph>
Filter time: 15:00 Friday, February 27, 1998 => 11:09 Wednesday, March 11, 1998
Filter: Cls(7 ) Dir(NESW) Sp(10,160) Headway(>0)
Scheme: Vehicle classification (AustRoads94)
Total=26
70 - 80 20 - 30
3.8% (1.0) 3.8% (1.0)
60 - 70 30 - 40
3.8% (1.0) 11.5% (3.0)
50 - 60 40 - 50
26.9% (7.0) 50.0% (13.0)
Figure 9 with class 7 (Four Axle Articulated)
14. Class 8 consists of Five Axle Articulated vehicles with just 18 recorded vehicle events (Figure 10), 27.8%
travelled at both 40-50km/h and 50-60km/h with 1 recorded vehicle event being in the 70-80km/h
range. The next highest percentage after the 40-50km/h and 50/60km/h range was the 30-40 km/h
range with 22.2%.
Speed Bin Chart
SpeedBin-39 (Metric) Site:00991.0.0SN
Description: R99 PONTYPOOL, NEW INN, THE HIGHWAY, S OF LODGE WOOD <40mph>
Filter time: 15:00 Friday, February 27, 1998 => 11:09 Wednesday, March 11, 1998
Filter: Cls(8 ) Dir(NESW) Sp(10,160) Headway(>0)
Scheme: Vehicle classification (AustRoads94)
Total=18
70 - 80 30 - 40
5.6% (1.0) 22.2% (4.0)
60 - 70
16.7% (3.0)
50 - 60 40 - 50
27.8% (5.0) 27.8% (5.0)
Figure 10 with class 8 (Five Axle Articulated)
15. Class 9 which consists of Six Axle Articulated vehicles had a majority of recorded vehicle events (69.6%)
in the 40-50km/h range; this is the largest percentage value for this range across all of the classes, with
only 1 event recorded in the 60-70km/h range (Figure 11).
Speed Bin Chart
SpeedBin-40 (Metric) Site:00991.0.0SN
Description: R99 PONTYPOOL, NEW INN, THE HIGHWAY, S OF LODGE WOOD <40mph>
Filter time: 15:00 Friday, February 27, 1998 => 11:09 Wednesday, March 11, 1998
Filter: Cls(9 ) Dir(NESW) Sp(10,160) Headway(>0)
Scheme: Vehicle classification (AustRoads94)
Total=23
60 - 70 30 - 40
4.3% (1.0) 4.3% (1.0)
50 - 60 40 - 50
21.7% (5.0) 69.6% (16.0)
Figure 11 with class 9 (Six Axle Articulated)
Class 10 consists of B Double or Heavy truck and trailer, there were no recorded vehicle events for this
class (Figure 1).
*No data for class 10 (B Double)
16. Class 11 consists of Double Road Trains; there was only 1 recorded vehicle event for this class in the 40-
50km/h range (Figure 12).
Speed Bin Chart
SpeedBin-42 (Metric) Site:00991.0.0SN
Description: R99 PONTYPOOL, NEW INN, THE HIGHWAY, S OF LODGE WOOD <40mph>
Filter time: 15:00 Friday, February 27, 1998 => 11:09 Wednesday, March 11, 1998
Filter: Cls(11 ) Dir(NESW) Sp(10,160) Headway(>0)
Scheme: Vehicle classification (AustRoads94)
Total=1
40 - 50
100.0% (1.0)
Figure 12 with vehicle class 11 (Double Road Train)
Class 12 consists of Triple Road Trains; there were no recorded vehicle events for this class (Figure 1).
*No data for vehicle class 12 (Triple Road Train)
17. Class 13 consists of Unclassifiable Vehicle events with a total of 17 recorded events (Figure 13); these
were filtered out and not included in Figure 2 so that only classes 1 through to 12 were shown.
Speed Bin Chart
SpeedBin-44 (Metric) Site:00991.0.0SN
Description: R99 PONTYPOOL, NEW INN, THE HIGHWAY, S OF LODGE WOOD <40mph>
Filter time: 15:00 Friday, February 27, 1998 => 11:09 Wednesday, March 11, 1998
Filter: Cls(13 ) Dir(NESW) Sp(10,160) Headway(>0)
Scheme: Vehicle classification (AustRoads94)
Total=17
70 - 80 10 - 20
5.9% (1.0) 23.5% (4.0)
50 - 60 20 - 30
29.4% (5.0) 5.9% (1.0)
40 - 50 30 - 40
23.5% (4.0) 11.8% (2.0)
Figure 13 with vehicle class 13 (Unclassifiable Vehicle)
18. Class 0 consists of Unclassifiable Axle Events of which there were 114 recorded events (Figure 14); these
were filtered out and not included in Figure 2 so that only classes 1 through to 12 were shown.
Speed Bin Chart
SpeedBin-45 (Metric) Site:00991.0.0SN
Description: R99 PONTYPOOL, NEW INN, THE HIGHWAY, S OF LODGE WOOD <40mph>
Filter time: 15:00 Friday, February 27, 1998 => 11:09 Wednesday, March 11, 1998
Filter: Cls(0 ) Dir(NESW) Sp(10,160) Headway(>0)
Scheme: Vehicle classification (AustRoads94)
Total=114
120 - 130 10 - 20
1.8% (2.0) 16.7% (19.0)
150 - 160
0.9% (1.0)
100 - 110
1.8% (2.0)
110 - 120
0.9% (1.0)
80 - 90 20 - 30
5.3% (6.0) 17.5% (20.0)
70 - 80
8.8% (10.0)
60 - 70
8.8% (10.0)
50 - 60
11.4% (13.0)
40 - 50 30 - 40
7.9% (9.0) 18.4% (21.0)
Figure 14 with vehicle class 0 (Unclassifiable Axle Event)
19. 4. Individual Vehicles
The third part of this report shows only a few of the ‘Individual Vehicles’ recorded.
Note: As there are 82121 vehicles recorded in this type of report only a few are shown to show how this
report looks.
Individual-86 -- English (ENA)
Datasets:
Site: [00991] R99 PONTYPOOL, NEW INN, THE HIGHWAY, S OF LODGE WOOD
<40mph>
Direction: 5 - South bound A>B, North bound B>A. Lane: 0
Survey Duration: 15:00 Friday, 27 February 1998 => 11:09 Wednesday, 11 March 1998
Zone:
File: Pontypool Road.ec0 (PlusB)
Identifier: G239 MC50-3 [MC35] (c)Microcom 26/06/97
Algorithm: Factory default (v3.21 - 15275)
Data type: Axle sensors - Paired (Class/Speed/Count)
Profile:
Filter time: 15:00 Friday, 27 February 1998 => 11:09 Wednesday, 11 March 1998
Included classes: 0, 1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13
Speed range: 10 - 160 km/h.
Direction: North, East, South, West (bound)
Separation: All - (Headway)
Name: Default Profile
Scheme: Vehicle classification (AustRoads94)
Units: Metric (meter, kilometer, m/s, km/h, kg, tonne)
DS Axle Num Ht YYYY-MM-DD hh:mm:ss Dr Speed Wb Hdwy Gap Ax Gp Rho Cl Nm Vehicle
00 0000007a 04 1998-02-27 15:00:04 AB 66.5 2.5 1989.4 1989.2 2 2 1.00 1 00000020 SV o o
00 000000b6 04 1998-02-27 15:01:32 BA 53.8 3.2 19.4 19.2 2 2 1.00 3 00000020 TB2 o o
00 000002fa 08 1998-02-27 15:12:25 AB 52.7 11.6 16.0 15.9 4 3 1.00 7 00000020 ART4 o o oo
00 000003a4 08 1998-02-27 15:15:13 BA 49.3 7.0 1.4 1.2 4 3 1.00 2 00004042 SVT o o oo
00 00000e9e 07 1998-02-27 16:14:16 BA 47.1 4.6 24.1 24.0 3 2 0.86 4 00000010 TB3 o oo
00 00004507 05 1998-02-28 07:22:10 AB 64.6 8.1 72.9 72.7 3 3 0.80 6 00000010 ART3 o o o
00 000067d4 11 1998-02-28 12:30:41 AB 58.4 18.1 7.1 7.0 6 6 0.73 9 00000020 ART6 o o o o o o
00 00008ee9 08 1998-02-28 17:16:19 AB 58.2 9.7 1.6 1.5 4 2 1.00 5 00000020 T4 oo oo
00 00010e42 10 1998-03-02 07:33:20 AB 52.1 11.8 11.4 11.3 5 3 1.00 8 00000010 ART5 o o ooo
00 00044a9c 16 1998-03-08 17:53:36 BA 48.2 20.0 32.5 32.4 8 6 0.75 11 00000010 DRT o o oo o o oo
Table 2. Individual Vehicles report.
20. Column Description
DS Tagged dataset index.
Axle Num Dataset axle index.
Ht Number of axle hits in the vehicle.
Date and
Date and time of the first axle in the vehicle.
Time
Dr Direction of travel of the vehicle.
Speed Speed of the vehicle. Units of measurement are determined by the report Profile.
Wheelbase of the vehicle. Units of measurement are determined by the report
Wb
Profile.
Headway - time since the first axle of the last vehicle travelling in the same
Hdwy
direction.
Gap Gap - time since the last axle of the last vehicle travelling in the same direction.
Ax Number of axles in the vehicle.
Gp Number of axle groups in the vehicle.
Rho Sensor correlation factor.
Cl Class of the vehicle.
Nm Not defined - technical purposes only.
Vehicle Class name and scaled wheel picture of the vehicle.
Legend 1. Individual Vehicles report (Column legend)
21. 5. Weekly Vehicle Counts
In the following Weekly Vehicle Counts report the same data now displays the total number of vehicles
(Classes 1 to 12) broken down to hourly vehicle numbers.
The figures with the ‘<’ sign are peak AM and peak PM vehicle numbers.
MetroCount Traffic Executive
Weekly Vehicle Counts
WeeklyVehicle-173 -- English (ENA)
Datasets:
Site: [00991] R99 PONTYPOOL, NEW INN, THE HIGHWAY, S OF LODGE WOOD
<40mph>
Direction: 5 - South bound A>B, North bound B>A. Lane: 0
Survey Duration: 15:00 Friday, 27 February 1998 => 11:09 Wednesday, 11 March 1998
Zone:
File: Pontypool Road.ec0 (PlusB)
Identifier: G239 MC50-3 [MC35] (c)Microcom 26/06/97
Algorithm: Factory default (v3.21 - 15275)
Data type: Axle sensors - Paired (Class/Speed/Count)
Profile:
Filter time: 15:00 Friday, 27 February 1998 => 11:09 Wednesday, 11 March 1998
Included classes: 1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12
Speed range: 10 - 160 km/h.
Direction: North, East, South, West (bound)
Separation: All - (Headway)
Name: Default Profile
Scheme: Vehicle classification (AustRoads94)
Units: Metric (meter, kilometer, m/s, km/h, kg, tonne)
In profile: Vehicles = 81990 / 82732 (99.10%)
25. 6. Speed Separation Matrix
In the next report the same data is used again to show the ‘separation’ time between vehicles, this is
measured in seconds for a particular speed range.
It can be seen that the majority of vehicles (20.2%) travelled with a separation time between 8 and 16
seconds and this can also show the number of vehicles travelling very close to each other (less than 0.5
seconds) is 1.6% of total vehicles or 1315 vehicles out of 81990.
MetroCount Traffic Executive
Speed Separation Matrix
SeparationMatrix-174 -- English (ENA)
Datasets:
Site: [00991] R99 PONTYPOOL, NEW INN, THE HIGHWAY, S OF LODGE WOOD
<40mph>
Direction: 5 - South bound A>B, North bound B>A. Lane: 0
Survey Duration: 15:00 Friday, 27 February 1998 => 11:09 Wednesday, 11 March 1998
Zone:
File: Pontypool Road.ec0 (PlusB)
Identifier: G239 MC50-3 [MC35] (c)Microcom 26/06/97
Algorithm: Factory default (v3.21 - 15275)
Data type: Axle sensors - Paired (Class/Speed/Count)
Profile:
Filter time: 15:00 Friday, 27 February 1998 => 11:09 Wednesday, 11 March 1998
Included classes: 1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12
Speed range: 10 - 160 km/h.
Direction: North, East, South, West (bound)
Separation: All - (Headway)
Name: Default Profile
Scheme: Vehicle classification (AustRoads94)
Units: Metric (meter, kilometer, m/s, km/h, kg, tonne)
In profile: Vehicles = 81990 / 82732 (99.10%)