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Traffic Signal attributes for County of Los Angeles. This layer depicts attributes and locations of traffic signals within County of Los Angeles jurisdiction. |
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Traffic Signal attributes for County of Los Angeles. This layer depicts attributes and locations of traffic signals within County of Los Angeles jurisdiction. |
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Contact #1
Name: Haig Minasian
Organization: Los Angeles County Public Works, Operational Services Division
Position: Senior GIS Analyst
Role: Point of Contact
Email: hminasian@dpw.lacounty.gov
Address: 900 s Fremont Ave
City: Alhambra
State: CA
Postal Code: 91803
Phone: (626) 458-7104
Contact #2
Name: Keith Shimizu
Organization: Los Angeles County Public Works, Operational Services Division
Position: Principal Electrical Engineering Assistant
Role: Point of Contact
Email: kshimizu@dpw.lacounty.gov
Address: 900 s Fremont Ave
City: Alhambra
State: CA
Postal Code: 91803
Phone: (626) 458-1700 |
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<DIV STYLE="text-align:Left;"><DIV><DIV><P><SPAN>This dataset represents the locations and attributes of Department of Public Works (DPW) traffic signals maintained by the Operational Services Division within Los Angeles County jurisdiction. Traffic signals control the movement of vehicles and pedestrians at intersections to enhance safety, manage congestion, and improve overall traffic flow efficiency. This layer was developed to support asset management, field operations, and integration with DPW’s Asset Management System (Trimble Unity Maintain).</SPAN></P><P><SPAN /></P><P><SPAN STYLE="font-weight:bold;">Field Definitions / Attribute Overview:</SPAN></P><P><SPAN>This dataset contains key attribute fields describing each Traffic Signal asset. Notable/Unique fields include:</SPAN></P><UL><LI><P><SPAN STYLE="font-weight:bold;">SIG_TYPE</SPAN><SPAN>: Identifies the type of traffic signal, such as traffic signal, flasher, rectangle rapid flasher beacon, or driver feedback sign.</SPAN></P></LI><LI><P><SPAN STYLE="font-weight:bold;">STATUS</SPAN><SPAN>: Indicates the current status of the signal.</SPAN></P></LI><LI><P><SPAN STYLE="font-weight:bold;">CW_ASSETID</SPAN><SPAN>: Unique identifier used within the Trimble Unity asset-management system.</SPAN></P></LI><LI><P><SPAN STYLE="font-weight:bold;">LOCATION</SPAN><SPAN>: Describes the intersection where the signal is placed.</SPAN></P></LI><LI><P><SPAN STYLE="font-weight:bold;">MAINDIST</SPAN><SPAN>: Specifies which traffic signal maintenance district the signal is located at.</SPAN></P></LI><LI><P><SPAN STYLE="font-weight:bold;">BBS</SPAN><SPAN>: Battery Backup System, indicates the type of battery backup system unit installed at the signal.</SPAN></P></LI><LI><P><SPAN STYLE="font-weight:bold;">TSCABTYP</SPAN><SPAN>: Identifies the type of traffic signal control cabinet installed at the location.</SPAN></P></LI><LI><P><SPAN STYLE="font-weight:bold;">JURISCD1</SPAN><SPAN>: Describes ownership of the signal</SPAN></P></LI><LI><P><SPAN STYLE="font-weight:bold;">JURPER1</SPAN><SPAN>: Describes percent ownership of the signal.</SPAN></P></LI></UL><P><SPAN>Last Updated 2026</SPAN></P></DIV></DIV></DIV> |
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| title:
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Traffic Signals |
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["Traffic Signal","Traffic Signals","County Maintained Traffic Signals","Public Works","Operational Services","LA","Los Angeles County"] |
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en-US |
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150000000 |
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