| Oswegachie/Black River Watershed |
Data Summary |
Table II.R.1 Summary table of data types and sources for the Oswegatchie/Black study area.
| Coverage | Type | Source | Scale or Resolution | Year |
| wetland covertypes | polygon | APA/SUNY/OB I | 1:58000 | 1985-86 |
| watershed boundaries | polygon | APA/SUNY/OB I | 1:24000 | 1946-90 |
| upland cover (TM image classification) | raster | APA/SUNY/OB II | approx. 1/4 acre per pixel | 1992 |
| 1950 blowdown | polygon | APA/ALSC/OB II | 1:250000 | 1950 |
| 1916 fire disturbance | polygon | APA/SUNY/OB II | 1:126720 | 1916 |
| State forest acquisition | polygon | APA/McMartin/OB II | 1:177408 | 1994 |
| 1995 microburst storm (TM image classification) | raster | St. Lawrence University | approx. 1/4 acre per pixel | 1995 |
| APA land use and development plan | polygon | APA | 1:24000 | 1996 |
| APA 1989 residential areas | polygon | APA | 1:1200 to 1:9600 | 1989 |
| bedrock geology | polygon | NYS G.S. | 1:250000 | 1970 |
| surficial geology | polygon | NYS G.S. | 1:250000 | 1991 |
| general soils | raster | APA and SCS | 1:62500 | 1975 |
| elevation | raster | USGS | 1:250000 | ca.1962 |
| mean annual precipitation | raster | UNH/NOAA | approx. 14.6 acres per pixel | 1951-80 |
| mean annual nitrate and sulfate deposition | raster | UNH/NADAP | approx. 14.6 acres per pixel | 1991 |
| landscape disturbance composite | polygon | APA/OB II | 1:250000 | 1997 |
| bedrock ANC | polygon | NYS Museum/SUNY/OB II | 1:250000 | 1997 |
| soil parent material | raster | APA/SCS/OB II | 1:62500 - 1 acre per pixel | 1997 |