9 attribute fields, profiled from the October 2022 vintage.
Columns in Chattooga County
| Field | Type | Filled | Distinct | Example values |
|---|---|---|---|---|
| parcel_id | OFTString | 14.3k | 0002100000069, 0002100000031, 000210000004500A | |
| pid | OFTString | 14.3k | 0002100000069, 0002100000031, 000210000004500A | |
| owner | OFTString | 10.8k | KING JEFFREY A, MOMON DOYLE L, KERCE CHRISTOPHER LEE | |
| mail_addr | OFTString | 10.7k | ASHBY JOY S 12370 HIGHWAY 114 LYERLY, GA 30730, 47 INDIAN SPRINGS DRIVE NE RYDAL, GA 30171, KERCE SALLY C 11721 HIGHWAY 114 LYERLY, GA 30730 | |
| situs | OFTString | 10.8k | 12370 HIGHWAY 114, HIGHWAY 114, 12001 HIGHWAY 114 | |
| use_code | OFTString | 6 | Consv Use, Consv Use, Residential | |
| value | OFTString | 12.2k | Value 400006, Value 354035, Value 28496 | |
| acres | OFTString | 2.5k | 77.77, 157, 0.92 | |
| key | OFTString | 14.3k | 0002100000069, 0002100000031, 000210000004500A |
Why this differs from the next county over
There is no national parcel schema. Every assessor's office built its own, usually decades ago, usually inside whatever CAMA system it bought at the time. One county's owner column is OWNER_NAME, the next one's is own1, and a third splits it across four fields. Shapefile's ten-character DBF limit truncated a generation of them into things like TOTLNDVAL.
Nothing here is renamed or remapped. The columns above are exactly what is in the file, because a normalisation layer that quietly guesses wrong is worse than no normalisation at all — and every guess it makes is one you cannot audit.
The Filled column is the share of rows with a real value. Placeholder text such as n/a counts as empty; a column that is 100% present but 90% placeholder is a column that will disappoint you, and the profiler treats it accordingly.