Record Type P - Polygon Internal Point

Field    BV  Fmt Type Beg End Len Description
RT       No   L   A    1    1  1  Record Type
VERSION  No   L   N    2    5  4  Version Number
FILE     No   L   N    6   10  5  File Code
CENID    No   L   A   11   15  5  Census File Identification Code
POLYID   No   R   N   16   25 10  Polygon Identification Code
POLYLONG No   R   N   26   35 10  Polygon Internal Point Longitude
POLYLAT  No   R   N   36   44  9  Polygon Internal Point Latitude
WATER    Yes  L   N   45   45  1  Perennial/Intermittent Water Flag