1. Overlay (*) ip30_noinfo_wetlands and ip30_info_townmask
2. Crosstab the overlay output with ip30_info_townmask
3. Reclass the crosstab output code 2 to code 28 and all else 0
4. Overlay (+) category 28 and the overlay output from step 1 and that = ip30_info_wetlands
Process_Date: 7/9/2001
Information relevant to the GIS data encoding
Wetland areas in the Ipswich watershedHorizontal Coordinate System Name:NAD 1983 StatePlane Massachusetts Mainland FIPS 2001
Datum: D North American 1983
Reference Ellipsoid: Name: GRS 1980 Semi Axis: 6378137.0
Meridian: Greenwich
Projection Name : Lambert Conformal Conic
Number of bands : 1
Raster Origin : Lower Left
Rows : 1152
Columns : 1692
Cell Geometry :pixel