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Caltrans Roadside Equipment and RTMC-D3 - Traffic Operations

SourceArchitecture FlowsDestination
Caltrans Roadside Equipment vehicle emissions data ( P)

traffic images ( E)

traffic flow ( E)

roadway information system status ( E)

hri status ( E)

freeway control status ( E)

environmental conditions data ( E)

RTMC-D3 - Traffic Operations
RTMC-D3 - Traffic Operations video surveillance control ( E)

environmental sensors control ( P)

emissions sensor control ( P)

traffic sensor control ( E)

roadway information system data ( E)

hri request ( E)

hri control data ( E)

freeway control data ( E)

Caltrans Roadside Equipment

Last updated: 04-29-05