9 attribute fields, profiled from the October 2022 vintage.
Columns in Union County
| Field | Type | Filled | Distinct | Example values |
|---|---|---|---|---|
| parcel_id | OFTString | 23.7k | 083 006, 065 014, 065 005 | |
| pid | OFTString | 23.7k | 083 006, 065 014, 065 005 | |
| owner | OFTString | 19.7k | U S FOREST SERVICE, MAYFIELD JESSE, GOOCH JOEL ANNETTE | |
| mail_addr | OFTString | 19.0k | P O BOX 216 ,, MARY ANNE 1295 BLUE SPRINGS DR BUCKHEAD, GA 306252026, 135 MT AIRY RD SUCHES, GA 30572 | |
| situs | OFTString | 16.4k | GA 180 SPUR, 341 MT AIRY RD, 3960 GADDISTOWN RD | |
| use_code | OFTString | 6 | Exempt, Residential, Consv Use | |
| value | OFTString | 11.5k | Value 495208500, Value 8100, Value 392166 | |
| acres | OFTString | 2.4k | 87510.8, 1.2, 25.1 | |
| key | OFTString | 23.7k | 083 006, 065 014, 065 005 |
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.