20250811
14210900
1.0
FALSE
WGIS_NOISE_MEASURMENTS
-9424359.319200
-8975084.027100
4640969.793000
5142973.462600
1
002
Projected
GCS_WGS_1984
Linear Unit: Meter (1.000000)
WGS_1984_Web_Mercator_Auxiliary_Sphere
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FGDC
20250728
12165200
20250728
13134100
5000000
5000
dataset
20260407
Enterprise Geodatabase Feature Class
WGIS_NOISE_MEASUREMENTS
Noise Measurements
<DIV STYLE="text-align:Left;"><DIV><DIV><P><SPAN>Traffic noise measurements captured in support of ODOT's noise abatement program.</SPAN></P></DIV></DIV></DIV>
Esri ArcGIS 13.4.0.55405
1
-84.660460
-80.624552
41.879682
38.434363
The information contained within this dataset is maintained by the Ohio Department of Transportation (ODOT), and is deemed to be public information. While every effort is made to assure the data is accurate and current, it must be accepted and used by the recipient with the understanding that no warranties, expressed or implied, concerning the accuracy, reliability or suitability of this data have been made. ODOT, its agents, and the developers of this data set assume no liability whatsoever associated with the use or misuse of the data contained herein.
ENVIRONMENTAL
NOISE
NEPA
https://tims.dot.state.oh.us/tims/api/glossary/dataset/f2734ca7d9aa419898ff54fb6fafbf46
ODOT Office of Environmental Services
https://www.transportation.ohio.gov/programs/noise/noise
1021
EPSG
6.18.3(9.3.1.2)
WGIS_NOISE_MEASURMENTS
Feature Class
1021
NLFID
NLF ID
Primary key field that is the basis for identifying unique roadway segments in ODOT's graphic roadway network. The attribute is made up of seven components that describe administrative and other characteristics related to a route segment; Positions (1) - Jurisdiction, (2 thru 4) - County Code, (5 thru 6) - Route Type, (7 thru 11) - Route Number, (12) - Extension Code, (13) - Description Code, (14) - Direction Code; For further definitions of codes, please refer to the Roadway Information Manual
Text
CTL_BEGIN_NBR
County Logpoint
County Logpoint
Double
LATITUDE_DD_BEGIN
Latitude
Latitude in decimal degrees
Double
LONGITUDE_DD_BEGIN
Longitude
Longitude in decimal degrees
Double
MeasurementID
Measurement ID
Measurement ID
Text
Project
Project
Project name, includes county abbreviation
Text
PID
PID
ODOT capital construction project ID
Long
DateCollected
Date Collected
Date on which the measurment was taken
Date
Surveyor
Surveyor
Person or persons responsible for measurement
Text
Device
Device
Type of device used in measurement
Text
StartTime
Start Time
Time when measurement began
Text
EndTime
End Time
Time when measurement ended
Text
MeasurementLength
Measurement Length
How long the measurement was taken for
Text
LEQ
LEQ Sound Level
Equivalent Continuous Sound Level
Double
MaxDecibel
Maximum Decibel
Maximum decibel recorded
Double
MinDecibel
Minimum Decibel
Minimum decibel recorded
Double
EOP_Distance
Distance to Roadway
Distance from roadway to the locatin in which measurement was taken
Double
SpeedLimit
Speed Limit
Speed limit of the road being measured
Text
PavementType
Pavement Type
Pavement type of measure section of roadway
Text
TrafficA
Traffic Count - Cars
The number of cars recorded when measurement was taken
Long
TrafficB
Traffic Count - Medium Trucks
The number of medium trucks recorded when measurement was taken
Long
TrafficC
Traffic Count - Heavy Trucks
The number of heavy trucks recorded when measurement was taken
Long
Temperature
Temperature
Temperature when the measurement was taken
Double
AvgWindSpeed
Average Wind Speed
Average wind speed at time of measurement
Double
MaxWindSpeed
Maximum Wind Speed
Maximum wind speed at time of measurement
Double
Comments
Comments
Additional comments pertaining to measurement
Text