Metadata for Snorkel Surveys in the Siuslaw Watershed




STRM_ID:  Unique ID given to each to reach that is used as the event theme
          to attach it to a dynamically segmented streams GIS coverage

FROM: The beginning (FROM) value of each stream is 0.  The FROM value for each
      class unit is the TO value of the previous class unit.  Measurements
      were field collected using pacing techniques and corrected using landmark 
      features (as described in "structure" attribute) to calibrate true distances.

To:  The TO value is the length of each class unit.

STATUS: VAlue Assigned based on coho density

		 No Presence = 0 coho
		 Low Presence = 0 >.5 coho/mē
		 Medium Presence = .5 > 1 coho/mē
		 High Presence = > 1 coho/mē




CLASS:  Numeric ID assigned to coho presence.

            Values: 0, 1, 2, 3, 

		0 = No Presence = 0 coho
		1 = Low Presence = 0 >.5 coho/mē
		2 = Medium Presence = .5 > 1 coho/mē
                3 = High Presence = > 1 coho/mē
  
STR_NAME:   Name of Stream Surveyed