## Stream Point Attributes

**Latitude** - The angular distance of a place north or south of the earth's equator
(units: decimal degrees).

**Longitude **-The angular distance of a place east or west of the meridian at Greenwich, England (units: decimal degrees).

**Unique identifier** - Numeric site identification that begins with 0 at confluence and increases upstream towards headwaters.

**Sinuosity** - A stream’s tendency to move back and forth across a floodplain in an “s” shaped pattern over time. Term calculation is stream distance/Euclidean Distance. A value of 1 = straight and >= 1.5 is considered meandered, from point to point starting at confluence moving towards headwaters.

**Elevation** - Specific location’s height above sea level (units: feet).

**Bankfull Width** - Based on perpendicular transect of point, the distance along transect from one side of bankfull polygon to the other, (units: feet).

**Morphological Valley Width** - Based on perpendicular transect of point, the distance along transect from one side of morphological valley to the other (units: feet)

**Constricted Valley Width** - The distance along transect from one side of constricted valley to the other based on perpendicular transect of each point (units: feet).

**Elevation Change** - The difference in elevation from one point to the next moving from the confluence towards the headwaters (units: feet).