20160408
09560300
1.0
FALSE
LRSN_IOWA_LRS_NETWORK
001
-187.106812
584609.724792
42.244629
401634.642395
1
Projected
GCS_North_American_1983
Linear Unit: Meter (1.000000)
LRS Lambert
<ProjectedCoordinateSystem xsi:type='typens:ProjectedCoordinateSystem' xmlns:xsi='http://www.w3.org/2001/XMLSchema-instance' xmlns:xs='http://www.w3.org/2001/XMLSchema' xmlns:typens='http://www.esri.com/schemas/ArcGIS/10.8'><WKT>PROJCS["LRS Lambert",GEOGCS["GCS_North_American_1983",DATUM["D_North_American_1983",SPHEROID["GRS_1980",6378137.0,298.257222101]],PRIMEM["Greenwich",0.0],UNIT["Degree",0.0174532925199433]],PROJECTION["Lambert_Conformal_Conic"],PARAMETER["False_Easting",304800.0],PARAMETER["False_Northing",0.0],PARAMETER["Central_Meridian",-93.5],PARAMETER["Standard_Parallel_1",40.375],PARAMETER["Standard_Parallel_2",43.625],PARAMETER["Scale_Factor",1.0],PARAMETER["Latitude_Of_Origin",40.0],UNIT["Meter",1.0]]</WKT><XOrigin>-450359962737.04999</XOrigin><YOrigin>-450359962737.04999</YOrigin><XYScale>10000</XYScale><ZOrigin>-100000</ZOrigin><ZScale>10000</ZScale><MOrigin>-100000</MOrigin><MScale>16093472.186944401</MScale><XYTolerance>0.001</XYTolerance><ZTolerance>0.001</ZTolerance><MTolerance>6.2136994949494902e-07</MTolerance><HighPrecision>true</HighPrecision></ProjectedCoordinateSystem>
20221227
15313100
20221227
15313100
150000000
5000
NAP
Version 6.2 (Build 9200) ; Esri ArcGIS 10.8.1.14362
LRSN_IOWA_LRS_NETWORK
2016-01-02T00:00:00
Michael Clement
Iowa DOT
Transportation Planner
800 Lincoln Way
Ames
IA
50010
michael.clement@dot.iowa.gov
US
515-239-1826
Ryan Wyllie
Iowa DOT
Transportation Planner
800 Lincoln Way
Ames
IA
50010
ryan.wyllie@dot.iowa.gov
US
515-239-1560
0.000000
0.000000
1
-97.275877
-90.035475
43.616894
39.943137
<DIV STYLE="text-align:Left;"><P STYLE="font-size:12ptmargin:0 0 0 0;"><SPAN STYLE="font-size:14pt"><SPAN>The network feature class contains the route features for use in the ALRS. These routes have attributes, geometry that comes from the centerline feature class, and calibration that comes from the calibration point feature class. Combined these elements constitute a route with a LRM that can be used to locate events on that route. Each route should have a unique route identifier, called a routeID. This routeID can be a single field or a concatenation of multiple fields. If the network will use a concatenated routeID, all the fields that compose the routeID should be present in the network feature class, in addition to the routeID field.</SPAN></SPAN><SPAN><SPAN> </SPAN></SPAN></P><DIV><P><SPAN /></P></DIV></DIV>
Feature Class
ArcGIS 10.3.1
dataset
81111
Simple
FALSE
81111
TRUE
TRUE
LRSN_IOWA_LRS_NETWORK
Feature Class
81111
Where the feature exists on the roadway
Iowa DOT
OBJECTID
OBJECTID
OID
4
10
0
Internal feature number.
Esri
Sequential unique whole numbers that are automatically generated.
EFFECTIVE_START_DATE
EFFECTIVE_START_DATE
Date
8
0
0
Start date for the event
Iowa DOT
Start date for the event
EFFECTIVE_END_DATE
EFFECTIVE_END_DATE
Date
8
0
0
End date for the event
Iowa DOT
End date for the event
GEOGRAPHIC_IDENTIFIER
GEOGRAPHIC_IDENTIFIER
String
5
0
0
The geographic location of the associated route. The list of geographic identifiers has been derived using the City, County, and Park and Institution codes generated by the Iowa DOT.
Iowa DOT
The geographic location of the associated route. The list of geographic identifiers has been derived using the City, County, and Park and Institution codes generated by the Iowa DOT.
SYSTEM_CODE
SYSTEM_CODE
String
1
0
0
Designates the type of route.
Iowa DOT
Designates the type of route.
ROUTE_NUMBER
ROUTE_NUMBER
String
4
0
0
Random number associated with the route
Iowa DOT
Random number associated with the route
DIRECTION
DIRECTION
String
1
0
0
Cardinal direction of the route
Iowa DOT
Cardinal direction of the route
RAMP_SEQUENCE
RAMP_SEQUENCE
String
4
0
0
Identification sequence number of the ramp route in an interchange.
Iowa DOT
Identification sequence number of the ramp route in an interchange.
ROUTE_ID
ROUTE_ID
String
15
0
0
A unique identifier for the route consisting of the Route Descriptor, Geographic Identifier, System Code, Route Number, Direction, and Ramp sequence if present
Iowa DOT
A unique identifier for the route consisting of the Route Descriptor, Geographic Identifier, System Code, Route Number, Direction, and Ramp sequence if present
SYSTEM_CREATE_DATE
SYSTEM_CREATE_DATE
Date
8
0
0
Start date for the event
Iowa DOT
Date and time record was inserted into database
SYSTEM_MOD_DATE
SYSTEM_MOD_DATE
Date
8
0
0
Date and time event was modified in database
Iowa DOT
Date and time event was modified in database
USER_CREATE
USER_CREATE
String
100
0
0
Username of who created event
Iowa DOT
Username of who created event
USER_MOD
USER_MOD
String
100
0
0
Username that modified event
Iowa DOT
Username that modified event
SHAPE
SHAPE
Geometry
4
0
0
Feature geometry.
Esri
Coordinates defining the features.
SHAPE.LEN
SHAPE.LEN
Double
0
0
0
Shape length in meters
Iowa DOT
Shape length in meters
20221227
E7511AAE-3F7F-4836-8ABE-B86B594DC366
Michael Clement
Iowa DOT
Transportation Planner
800 Lincoln Way
Ames
IA
50010
michael.clement@dot.iowa.gov
US
515-239-1826
False
Michael Clement
Ryan Wyllie
Iowa DOT
Transportation Planner
800 Lincoln Way
Ames
IA
50010
ryan.wyllie@dot.iowa.gov
US
515-239-1560
False
Ryan Wyllie