Dataset Record: Fond du Lac DEM and contours - 2 and 10 foot
Data Type: Elevation
Source:
Other: Survey quality GPS control and low and high level leaf off photography
Type:
Other: contour lines, tin, points
Nominal post spacing: ---
Rectification: No response provided
Data collection start date: January 1, 2005
Data collection end date: June 1, 2005
Update frequency:
None planned
Distribution restrictions: Yes, with no restrictions
License: --
Surface description:
Bare earth
Datum, vertical:
NAVD 88 - North American Vertical Datum of 1988
Datum, horizontal:
NAD 83 - North American Datum of 1983
Ellipsoid:
GRS - Geodetic Reference System of 1980
Break lines: All significant breaks in slope
Ground resolution: No response provided
Vertical accuracy:
Yes- 2 Feet
Test of vertical accuracy:
Yes- 2 Feet NMAS - National Map Accuracy Standards
Horizontal accuracy:
Yes- 3 Feet
Test of horizontal accuracy:
Yes- 3 Feet; Method: NMAS - National Map Accuracy Standards
Control monuments: Yes
Data formats
(file size):
- TIN - Triangulated Irregular Network (10 Mb to less than 100 Mb)
Footprint:
Metadata: Yes
Metadata standard: Federal Geographic Data Committee
Identifier:
No response provided
Notes:
The two foot contours cover approximately one fourth of the Reservation mostly in the southeast corner.