O-HELP 3D Oregon Hazard Explorer for Lifelines Program
Cascadia Lifeline Programs (CLiP)

Topography

Elevation Model (30m)

OLC hillshade

Geology

Site Geology

Quaternary Fault

NEHRP

SLIDO v4 Landslide Polygons

SLIDO v4 Landslide Points

Landslide Susceptibility Overview Map

Transportation

Base Condition

Bridge Failure Condition

Bridges

Highway

Railroad Bridges

Electric

Substations

Transmission Lines

Retail Service Territories

Dams

Power Plants

Oregon Wind Turbines

Oil and Gas

Natural Gas Compressor Stations

Natural Gas Liquid Pipelines

Natural Gas Local Distribution

Natural Gas Receipt Delivery Points

Natural Gas Service Territories

Natural Gas Storage Facilities

Oil and Natural Gas Fields

Oil and Natural Gas Interconnects

Oil and Natural Gas Wells

Petroleum Ports

Petroleum Terminals

POL Pumping Stations

Communication

Cellular Towers

Paging Transmission Towers

AM Transmission Towers

FM Transmission Towers

Land Mobile Broadcast Towers

Water

Watershed Regions

Watersheds HUC

Reclamation Reservoirs

Aquifers

Drillhole Database

BODO
PDX Boreholes

CPT SPT Shearwave Tests

3D Portland

Buildings

Rails

Ground Motion

Modified Mercalli

Peak Ground Acceleration

Peak Ground Velocity

Short Period Spectral Response

One Second Spectral Response

Landslide

Landslide Triggering Probability

Landslide Displacement

Liquefaction

Liquefaction Triggering Probability

Lateral Spreading

Bridge Damage Assessment

Using HAZUS-MH Fragility Function

Using EQ+LS+LQ Fragility Function

Fault Rupture

Extent

Subsidence

Coastal Coseismic Subsidence

Tsunami

Anticipated Inundation Area

Ground Motion

2% in 50 Years PGA

10% in 50 Years PGA

Landslide Hazard Map

2%in50 Landslide Disp.

10%in50 Landslide Disp.

Landslide Susceptibility Map

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