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Instructions:
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If you know the coordinates of a point, fill these in and you will
see a map at 1" = 1500'. Choose either Latitude/Longitude or State Plane
for the Coordinate System. Latitude/Longitude are NAD 1983 datum and decimal degree units.
Convert degrees, minutes, and seconds (DMS) to decimal degrees (DD).
State Plane coordinates are NAD 1983 datum and in units of meters.
If you only know the county, you will see a map of the county that allows you
to choose the quadrangle.
If you know the quadrangle, you will see the topographic map. You can now Zoom
, Pan, or other mapping functions.
For information about topographic maps, see the following sources:
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