To assist in the stewardship of Oregon's forests through the acquisition, analysis, distribution, and display of geographic information.

Quick Data Downloads  
 
Fish Presence and Stream Size Data 

The fish presence data is distributed by 5th field watersheds.  The data sets are grouped by 4th field watershed, which you can download via clicking on a map.

ODF GIS Document Download    

 

Forest Health Survey Maps and Data

 
Oregon Geospatial Enterprise Office Data Download (GEO)
 
BLM       USFS Pacific Northwest Region
 
Please contact Emmor Nile for questions regarding ODF GIS Data 503-945-7418

The Oregon Latitude and Longitude Locator OLALO  
An interactive map where you can find places in Oregon using Latitude and Longitude, Legal Descriptions or Place Names.  You can even add aerial photos to the background.
 
If you have questions or problems with OLALO, please contact Chris Bradberry  503-945-7313

A Geographic Information System (GIS) is an organized collection of personnel, geographic data, computer hardware, and software designed to efficiently capture, store, update, manipulate, analyze, distribute, and display all forms of geographically referenced information. 

A GIS can also be described by the complexity and types of questions that the system can answer.  They are: location, conditions, trends, patterns, and modeling.  Location has to do what the question of what is at a specific location. Conditions are the result of a query to find locations that meet specific criteria.  Trends are the differences in a location over time.  Patterns show the relationship of conditions to each other.  Modeling is a way of answering "what if" questions using complex and varied data.

Oregon Lambert Coordinate System

GIS Analysis for:

• Communities at Risk -- fire protection
• Habitat Conservation Plans
• Wildland Urban Interface
• Stewardship Analysis Projects

 
Fire Protection Maps:
  Small scale detailed maps of ODF Protection Districts
 
Fire Mapping:
  ODF has the equipment and personnel to provide mapping services for emergency services on a statewide, or national team.