VTRIS Documentation: Appendix
Table 1: Station Data
| Old File |
New File |
| Column |
Width |
Comment |
Column |
Width |
Default |
| 1 |
1 |
Record Type |
1 |
1 |
S |
| 2-3 |
2 |
State FIPS Code |
2-3 |
2 |
|
| 6-8 |
3 |
Station ID |
4-9 |
6 |
|
| 9 |
1 |
Directional of Travel |
10 |
1 |
|
| None |
|
Lane of Travel |
11 |
1 |
0 |
| 10-11 |
2 |
Year of Data |
12-13 |
2 |
|
| 4-5 |
2 |
Functional Classification |
14-15 |
2 |
|
| None |
|
Number of Lanes in Direction Indicated |
16* |
1 |
|
| None |
|
Sample Type for Traffic Volume |
17 |
1 |
|
| None |
|
Number of Lanes Monitored for Traffic Volume |
18 |
1 |
|
| None |
|
Method of Traffic Volume Counting |
19 |
1 |
|
| None |
|
Sample Type for Vehicle Classification |
20 |
1 |
|
| None |
|
Number of Lanes Monitored for Vehicle Classification |
21 |
1 |
|
| 38 |
1 |
Method of Vehicle Classification |
22* |
1 |
|
| None |
|
Algorithm for Vehicle Classification |
23 |
1 |
|
| None |
|
Classification System for Vehicle Classification |
24-25 |
2 |
13 |
| None |
|
Sample Type for Truck Weight |
26* |
1 |
T |
| None |
|
Number of Lanes Monitored for Truck Weight |
27 |
1 |
|
| 37 |
1 |
Method of Truck Weight |
28* |
1 |
|
| None |
|
Calibration of Weighing System |
29 |
1 |
|
| None |
|
Method of Data Retrieval |
30 |
1 |
|
| None |
|
Type of Sensor |
31 |
1 |
|
| None |
|
Second Type of Sensor |
32 |
1 |
|
| None |
|
Equipment Make |
33-34 |
2 |
|
| None |
|
Equipment Model |
35-49 |
15 |
|
| None |
|
Second Equipment Make |
50-51 |
2 |
|
| None |
|
Second Equipment Model |
52-66 |
15 |
|
| 40-45 |
6 |
Current Directional AADT |
67-72 |
6 |
|
| None |
|
Matching Station ID for Previous Data |
73-78 |
6 |
|
| 34-35 |
2 |
Year Station Established |
79-80 |
2 |
|
| None |
|
Year Station Discontinued |
81-82 |
2 |
|
| 18-20 |
3 |
County FIPS Code |
83-85 |
3 |
|
| None |
|
HPMS Sample Type |
86 |
1 |
|
| 21-32 |
12 |
HPMS Sample Number or Kilometerpoints |
87-98 |
12 |
|
| 33 |
1 |
HPMS Subdivision Number |
99 |
1 |
|
| 12 |
1 |
Posted Route Signing |
100 |
1 |
|
| 13-17 |
5 |
Posted Signed Route Number |
101-108 |
8 |
|
| None |
|
Concurrent Route Signing |
109 |
1 |
|
| None |
|
Concurrent Signed Route Number |
110-117 |
8 |
|
| 46-80 |
35 |
Location of Station |
118-167 |
50 |
|
Old ASCII File : XXYY.2CD ("Card 2")
New ASCII File : XXYY.STA
where XX represents the State Code, YY represents the Year.
- Number of Lanes in Direction Indicated.
If column 37 into Old ASCII File has a value greater 4 or column 38 into Old ASCII File has a value greater 2 then a value into New ASCII File column 16 is equal to the value into Old ASCII File column 36. Otherwise, a value into New ASCII File column 16 is equal to the blank.
- Method of Vehicle Classification.
If column 38 into Old ASCII File has a value less 3 then a value into New ASCII File column 22 is equal to to the value into Old ASCII File column 38.
If column 38 into Old ASCII File has a value equal to 3 or 4 then a value into New ASCII File column 22 is equal to 1.
If column 38 into Old ASCII File has a value equal to 5 or 6 then a value into New ASCII File column 22 is equal to 2.
If column 38 into Old ASCII File has a value equal to 7 or 8 then a valueinto New ASCII File column 22 is equal to 3.
- Sample Type for Truck Weight.
The value in New ASCII File column 26 is equal to T if "Card 4" and "Card 7" exist.
- Method of Truck Weight
If column 37 into Old ASCII File has a value less 5 then a value into New ASCII File column 28 is equal to a value into Old ASCII File column 37.
If column 37 into Old ASCII File has a value equal to 5 or 6 then a value into New ASCII File column 28 is equal to 4.
If column 37 into Old ASCII File has a value equal to 7 or 8 then a value into New ASCII File column 28 is equal to 5.
Table 2: Vehicle Classification Data
| Old File |
New File |
| Column |
Weigh |
Comment |
Column |
Width |
Default |
| 1 |
1 |
Record Type |
1 |
1 |
C |
| 2-3 |
2 |
State FIPS Code |
2-3 |
2 |
|
| 6-8 |
3 |
Station ID |
4-9 |
6 |
|
| 9 |
1 |
Direction of Travel |
10 |
1 |
|
| 51 |
1 |
Lane of Travel |
11 |
1 |
|
| 10-11 |
2 |
Year of Data |
12-13 |
2 |
|
| 12-13 |
2 |
Month of Year |
14-15 |
2 |
|
| 14-15 |
2 |
Day of Month |
16-17 |
2 |
|
| 16-17 |
2 |
Hour of Day |
18-19 |
2 |
|
| None |
|
Total Volume |
20-24 |
5 |
Calculate |
| 18-19 |
2 |
Class 1 Count |
25-29 |
5 |
|
| 20-23 |
4 |
Class 2 Count |
30-34 |
5 |
|
| 24-26 |
3 |
Class 3 Count |
35-39 |
5 |
|
| 27-28 |
2 |
Class 4 Count |
40-44 |
5 |
|
| 29-31 |
3 |
Class 5 Count |
45-49 |
5 |
|
| 32-33 |
2 |
Class 6 Count |
50-54 |
5 |
|
| 34-35 |
2 |
Class 7 Count |
55-59 |
5 |
|
| 36-37 |
2 |
Class 8 Count |
60-64 |
5 |
|
| 38-40 |
3 |
Class 9 Count |
65-69 |
5 |
|
| 41-42 |
2 |
Class 10 Count |
70-74 |
5 |
|
| 43-44 |
2 |
Class 11 Count |
75-79 |
5 |
|
| 45-46 |
2 |
Class 12 Count |
80-84 |
5 |
|
| 47-48 |
2 |
Class 13 Count |
85-89 |
5 |
|
| None |
|
Class 14 Count (if applicable) |
90-94 |
5 |
0 |
| None |
|
Class 15 Count (if applicable) |
95-99 |
5 |
0 |
Old ASCII File : XXYY.4CD ("Card 4")
New ASCII File : XXYY.CLA where XX represents the State Code, YY represents the Year.
Table 3: Weight Data
| Old File |
New File |
| Column |
Width |
Comment |
Column |
Width |
Default |
| 1 |
1 |
Record Type |
1 |
1 |
W |
| 2-3 |
2 |
State FIPS Code |
2-3 |
2 |
|
| 6-8 |
3 |
Station ID |
4-9 |
6 |
|
| 9 |
1 |
Direction of Travel |
10 |
1 |
|
| 35 |
1 |
Lane of Travel |
11 |
1 |
|
| 10-11 |
2 |
Year of Data |
12-13 |
2 |
|
| 12-13 |
2 |
Month of Year |
14-15 |
2 |
|
| 14-15 |
2 |
Day of Month |
16-17 |
2 |
|
| 16-17 |
2 |
Hour of Day |
18-19 |
2 |
|
| 18-23 |
6 |
Vehicle Class |
20-21 |
2 |
|
| None |
|
Vehicle Length (optional) |
22-24 |
3 |
|
| 42-45 |
4 |
Total Weight of Vehicle |
25-28 |
4 |
|
| None |
|
Number of Axles |
29-30 |
2 |
Calculate |
| 46-48 |
3 |
A-Axle Weight |
31-33 |
3 |
|
| 61-63 |
3 |
A-B Axle Spacing |
34-36 |
3 |
|
| 49-51 |
3 |
B-Axle Weight |
37-39 |
3 |
|
| 64-66 |
3 |
B-C Axle Spacing |
40-42 |
3 |
|
| 52-54 |
3 |
C-Axle Weight |
43-45 |
3 |
|
| 67-69 |
3 |
C-D Axle Spacing |
46-48 |
3 |
|
| 55-57 |
3 |
D-Axle Weight |
49-51 |
3 |
|
| 70-72 |
3 |
D-E Axle Spacing |
52-54 |
3 |
|
| 58-60 |
3 |
E-Axle Weight |
55-57 |
3 |
|
| 53-55* |
3 |
E-F Axle Spacing |
58-60 |
3 |
|
| 29-31* |
3 |
F-Axle Weight |
61-63 |
3 |
|
| 56-58* |
3 |
F-G Axle Spacing |
64-66 |
3 |
|
| 32-34* |
3 |
G-Axle Weight |
67-69 |
3 |
|
| 59-61* |
3 |
G-H Axle Spacing |
70-72 |
3 |
|
| 35-37* |
3 |
H-Axle Weight |
73-75 |
3 |
|
| 62-64* |
3 |
H-I Axle Spacing |
76-78 |
3 |
|
| 38-40* |
3 |
I-Axle Weight |
79-81 |
3 |
|
| 65-67* |
3 |
I-J Axle Spacing |
82-84 |
3 |
|
| 41-43* |
3 |
J-Axle Weight |
85-87 |
3 |
|
| 68-70* |
3 |
J-K Axle Spacing |
88-90 |
3 |
|
| 44-46* |
3 |
K-Axle Weight |
91-93 |
3 |
|
| 71-73* |
3 |
K-L Axle Spacing |
94-96 |
3 |
|
| 47-49* |
3 |
L-Axle Weight |
97-99 |
3 |
|
| 74-76* |
3 |
L-M Axle Spacing |
100-102 |
3 |
|
| 50-52* |
3 |
M-Axle Weight |
103-105 |
3 |
|
* - used from "Card 7" : Truck Weight Record - Continuation Record
Old ASCII File : XXYY.7CD ("Card 7")
New ASCII File : XXYY.WGT
where XX represents the State Code, YY represents the Year.
|
