• Pennsylvania Spatial Data Access (PASDA) is Pennsylvania's official public access geospatial information clearinghouse. PASDA serves as Pennsylvania's...
    14 KB (1,762 words) - 13:45, 6 September 2023
  • in 9.0!!!???. ESRI Forum. (Archived by WebCite® at Basic tutorial for ArcView 3.x on Pennsylvania Spatial Data Access Introduction to ArcView GIS 3.x...
    6 KB (723 words) - 06:40, 6 September 2023
  • Thumbnail for Digital raster graphic
    Montana State Library Digital Raster Graphics download page Pennsylvania Spatial Data Access sites Digital Raster Graphics for PA (free) Digital raster...
    3 KB (235 words) - 10:02, 27 May 2025
  • Thumbnail for Pennsylvania Route 580
    Indiana County. U.S. Roads portal Pennsylvania portal "Pennsylvania state roads". Pennsylvania Spatial Data Access. Pennsylvania Department of Transportation...
    5 KB (323 words) - 09:47, 27 May 2025
  • Thumbnail for Pennsylvania Route 77
    of PA 426. U.S. Roads portal Pennsylvania portal "Pennsylvania state roads". Pennsylvania Spatial Data Access. Pennsylvania Department of Transportation...
    8 KB (571 words) - 09:10, 27 May 2025
  • Thumbnail for Pennsylvania Route 436
    Jefferson County. U.S. Roads portal Pennsylvania portal "Pennsylvania state roads". Pennsylvania Spatial Data Access. Pennsylvania Department of Transportation...
    4 KB (305 words) - 02:35, 9 May 2025
  • Thumbnail for Pennsylvania Route 217
    at PA 286. U.S. Roads portal Pennsylvania portal "Pennsylvania state roads". Pennsylvania Spatial Data Access. Pennsylvania Department of Transportation...
    7 KB (627 words) - 10:20, 27 May 2025
  • GIS data sources (including some geoportals) that provide information sets that can be used in geographic information systems (GIS) and spatial databases...
    44 KB (559 words) - 04:34, 1 June 2025
  • Thumbnail for Pennsylvania Route 110
    Indiana County. U.S. Roads portal Pennsylvania portal "Pennsylvania state roads". Pennsylvania Spatial Data Access. Pennsylvania Department of Transportation...
    4 KB (299 words) - 10:05, 27 May 2025
  • Thumbnail for Pennsylvania Route 87
    with US 6. U.S. Roads portal Pennsylvania portal "Pennsylvania state roads". Pennsylvania Spatial Data Access. Pennsylvania Department of Transportation...
    12 KB (1,047 words) - 08:32, 27 May 2025
  • Thumbnail for Pennsylvania Route 251
    Beaver County. U.S. Roads portal Pennsylvania portal "Pennsylvania state roads". Pennsylvania Spatial Data Access. Pennsylvania Department of Transportation...
    5 KB (358 words) - 10:51, 27 May 2025
  • Thumbnail for Pennsylvania Route 226
    Erie County. U.S. Roads portal Pennsylvania portal "Pennsylvania state roads". Pennsylvania Spatial Data Access. Pennsylvania Department of Transportation...
    4 KB (230 words) - 08:56, 27 May 2025
  • Thumbnail for Pennsylvania Route 103
    station. U.S. Roads portal Pennsylvania portal "Pennsylvania state roads". Pennsylvania Spatial Data Access. Pennsylvania Department of Transportation...
    11 KB (1,076 words) - 04:11, 30 May 2025
  • Thumbnail for Pennsylvania Route 240
    with US 219. U.S. Roads portal Pennsylvania portal "Pennsylvania state roads". Pennsylvania Spatial Data Access. Pennsylvania Department of Transportation...
    5 KB (305 words) - 09:55, 27 May 2025
  • Thumbnail for Pennsylvania Route 729
    Clearfield County. U.S. Roads portal Pennsylvania portal "Pennsylvania state roads". Pennsylvania Spatial Data Access. Pennsylvania Department of Transportation...
    5 KB (313 words) - 09:18, 27 May 2025
  • Thumbnail for Pennsylvania Route 218
    Greene County. U.S. Roads portal Pennsylvania portal "Pennsylvania state roads". Pennsylvania Spatial Data Access. Pennsylvania Department of Transportation...
    5 KB (315 words) - 10:33, 27 May 2025
  • Thumbnail for Pennsylvania Route 253
    as PA 53. U.S. Roads portal Pennsylvania portal "Pennsylvania state roads". Pennsylvania Spatial Data Access. Pennsylvania Department of Transportation...
    7 KB (509 words) - 08:52, 27 May 2025
  • Thumbnail for Pennsylvania Route 154
    of town. U.S. Roads portal Pennsylvania portal "Pennsylvania state roads". Pennsylvania Spatial Data Access. Pennsylvania Department of Transportation...
    8 KB (663 words) - 10:18, 27 May 2025
  • Thumbnail for Pennsylvania Route 151
    Beaver County. U.S. Roads portal Pennsylvania portal "Pennsylvania state roads". Pennsylvania Spatial Data Access. Pennsylvania Department of Transportation...
    5 KB (349 words) - 09:26, 27 May 2025
  • Thumbnail for Pennsylvania Route 297
    York County. U.S. Roads portal Pennsylvania portal "Pennsylvania state roads". Pennsylvania Spatial Data Access. Pennsylvania Department of Transportation...
    14 KB (1,149 words) - 10:36, 27 May 2025
  • Thumbnail for Pennsylvania Route 138
    Butler County. U.S. Roads portal Pennsylvania portal "Pennsylvania state roads". Pennsylvania Spatial Data Access. Pennsylvania Department of Transportation...
    5 KB (299 words) - 09:43, 27 May 2025
  • Thumbnail for Pennsylvania Route 121
    Allegheny County. U.S. Roads portal Pennsylvania portal "Pennsylvania state roads". Pennsylvania Spatial Data Access. Pennsylvania Department of Transportation...
    7 KB (462 words) - 08:52, 27 May 2025
  • Thumbnail for U.S. Route 322 Business (State College, Pennsylvania)
    Centre County. U.S. Roads portal Pennsylvania portal "Pennsylvania state roads". Pennsylvania Spatial Data Access. Pennsylvania Department of Transportation...
    10 KB (937 words) - 07:16, 10 May 2025
  • Thumbnail for Pennsylvania Route 188
    Greene County. U.S. Roads portal Pennsylvania portal "Pennsylvania state roads". Pennsylvania Spatial Data Access. Pennsylvania Department of Transportation...
    5 KB (369 words) - 09:13, 27 May 2025
  • Thumbnail for Pennsylvania Route 913
    Waterfall. U.S. Roads portal Pennsylvania portal "Pennsylvania state roads". Pennsylvania Spatial Data Access. Pennsylvania Department of Transportation...
    7 KB (592 words) - 10:04, 27 May 2025
  • Thumbnail for Pennsylvania Route 146
    and PA 46. U.S. Roads portal Pennsylvania portal "Pennsylvania state roads". Pennsylvania Spatial Data Access. Pennsylvania Department of Transportation...
    5 KB (338 words) - 08:58, 27 May 2025
  • Thumbnail for Pennsylvania Route 906
    that route. U.S. Roads portal Pennsylvania portal "Pennsylvania state roads". Pennsylvania Spatial Data Access. Pennsylvania Department of Transportation...
    8 KB (740 words) - 09:11, 27 May 2025
  • Thumbnail for Pennsylvania Route 86
    Pennsylvania Spatial Data Access. Pennsylvania Department of Transportation. 2013. Retrieved March 14, 2013. "Crawford County, Pennsylvania Highway Map"...
    7 KB (538 words) - 08:32, 27 May 2025
  • Thumbnail for Pennsylvania Route 880
    at PA 44. U.S. Roads portal Pennsylvania portal "Pennsylvania state roads". Pennsylvania Spatial Data Access. Pennsylvania Department of Transportation...
    8 KB (624 words) - 08:43, 27 May 2025
  • Thumbnail for Pennsylvania Route 868
    Bedford County. U.S. Roads portal Pennsylvania portal "Pennsylvania state roads". Pennsylvania Spatial Data Access. Pennsylvania Department of Transportation...
    4 KB (222 words) - 09:29, 27 May 2025