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Digital Data
Allegany County has digital data available for a fee. The use of all data is subject to the Allegany County Spatial Data License Agreement.
 

2005 Data
   
Color Orthophotography 1:1,200 scale, 1 pixel = 0.5 feet
$25 per tile TIFF or MrSID format
  NAD 1983 Maryland State Plane Feet
  Tile size = 3500’ x 2500’
   
Planimetrics 2 foot contours, EOP, hydrography, building footprints,
$75 per tile forested areas
  1:1,200 scale
  ESRI geodatabase or AutoCAD 2000 format
  NAD 1983 Maryland State Plane Feet
  Tile size = 3500’ x 2500’
   
1997 Data
   
B&W Orthophotography

1:2,400 scale, 1 pixel = 1 foot

$25 per tile

TIFF format

 

NAD 1927 Maryland State Plane

 

Tile size = 7000’ x 5000’

   
Contours 2 foot contours
$50 per tile 1:2,400 scale
  AutoCAD format
  NAD 1927 Maryland State Plane
  Tile size = 7000’ x 5000’
   
Parcels Ortho-grade (1:1,200) vector polygons.
  Attributes: map, parcel, lot, and tax account ID*
  ESRI geodatabase format (.gdb)
  NAD 1983 Maryland State Plane Feet
  $500.00 for county-wide parcel coverage
  Quarterly parcel updates are available $60 per year

 

*Tax account ID can be linked to Md Property View records
To order data please email gis@allconet.org