NDOT RWIS ISP/Website

Status

Existing

Description

The Road Weather Information System (RWIS) collects weather information from NDOT RWIS sensors deployed throughout the state and provides the collected information to the travelers through the website. The information relayed consists of wind speed, wind direction, gust speed, gust direction, air temperature, humidity, dew point, rate of rate falling per hour.

Stakeholders

StakeholderRoleRole Status
Nevada DOT – HeadquartersOwnsExisting

Physical Objects

Transportation Information Center
Center

Functional Objects

Functional ObjectDescription
TIC Data Collection'TIC Data Collection' collects transportation–related data from other centers, performs data quality checks on the collected data and then consolidates, verifies, and refines the data and makes it available in a consistent format to applications that support operational data sharing between centers and deliver traveler information to end–users. A broad range of data is collected including traffic and road conditions, transit data, emergency information and advisories, weather data, special event information, traveler services, parking, multimodal data, and toll/pricing data. It also shares data with other transportation information centers.
TIC Operations Data Collection'TIC Operations Data Collection' collects and stores information that is collected about the transportation information service including data on the number of clients serviced and the services that were provided. This data can be used directly by operations personnel or it can be made available to other data users and archives in the region.
TIC Traveler Information Broadcast'TIC Traveler Information Broadcast' disseminates traveler information including traffic and road conditions, incident information, maintenance and construction information, event information, transit information, parking information, and weather information. The same information is broadcast to all equipped traveler interface systems and vehicles.

Interfaces To

Amber/Silver Alert – Media
California TMC
Carson City Connected Vehicle Roadside Equipment
Carson City EOC
Carson City Field Equipment
Carson City Fire Vehicles
Carson City MCO Vehicles
Carson City Public Safety Dispatch
Carson City Sheriff Vehicles
Carson City TMC
Commercial Vehicles
CVO Inspection Station
CVO Pre–Pass
Division of Forestry
DPS – Highway Patrol Dispatch
DPS – Highway Patrol Vehicles
Financial Institutions
HAZMAT Service
JAC Assist Paratransit Dispatch
JAC Assist Paratransit Vehicles
JAC Transit Dispatch
JAC Transit Kiosks
JAC Transit Traveler Information Services
JAC Transit Vehicles
Local/County Ambulance Dispatch
Local/County Ambulance Vehicle
Local/County Connected Vehicle Roadside Equipment
Local/County EOCs
Local/County Field Equipment
Local/County MCO Dispatch
Local/County MCO Vehicles
Local/County Public Safety Dispatch
Local/County Public Safety Vehicles
Local/County TOC/Public Works
Local/County Transit Dispatch
Local/County Transit Vehicles
Media
National Weather Service
NDEM
NDOT District 1 Connected Vehicle Roadside Equipment
NDOT District 1 Road Operations Center
NDOT District 2 Connected Vehicle Roadside Eqiupment
NDOT District 2 MCO Dispatch
NDOT District 2 Road Operations Center
NDOT District 3 Connected Vehicle Roadside Equipment
NDOT District 3 Field Equipment
NDOT District 3 MCO Dispatch
NDOT District 3 MCO Field Equipment
NDOT District 3 MCO Vehicles
NDOT District 3 Rail Wayside Equipment
NDOT District 3 Road Operations Center
NDOT HAR
NDOT Headquarters
NDOT Headquarters Connected Vehicle Roadside Equipment
NDOT ITS Credentials Management System
NDOT NDEX
NDOT RWIS Sensors
NDOT Service Monitor System
NDOT Statewide Field Equipment
NDOT Statewide Parking Infrastructure
NDOT Traveler Information Displays
Nevada 511 CRS
Nevada 511 IVR
Nevada 511 Website/Mobile Application
Northern Nevada Regional Road Operations Center (NNROC)
Oregon TMC
Passenger and Freight Rail Operations Systems
Personal Communication Devices
Private Data Providers
Private Information Service Providers
RTC of Southern Nevada
RTC Washoe County
Statewide Electric Charging Stations
Statewide EOC
Traveling Public – Mobile Devices/Vehicles
Utah TMC
Wyoming TMC