10 attribute fields, profiled from the May 2024 vintage.
Columns in Iberville Parish
| Field | Type | Filled | Distinct | Example values |
|---|---|---|---|---|
| parcelnumb | OFTString | 14.7k | 0800939030, 0800956700, 0800962850 | |
| owner_name | OFTString | 12.7k | BLEVINS, ROBERT HANSON, THE NATURE CONSERVANCY, FOWLER, ARTHUR ET AL | |
| owner_addr | OFTString | 11.8k | PO BOX 4125, C/O E. V. CASE 2588 CYPRESS VILLAGE DR., C/O E. V. CASE 2588 CYPRESS VILLAGE DR. | |
| owner_city | OFTString | 928 | JEANERETTE LA 70544-0000, BATON ROUGE LA 70821-0000, BENTON LA 71006-0000 | |
| address_nu | OFTString | 6.0k | 33250, 29150, 39170 | |
| street_nam | OFTString | 861 | HWY 75, INTRACOASTAL RD, HWY 75 | |
| street_dir | OFTString | — | ||
| legal_desc | OFTString | 14.7k | LOT 1 CANE ESTATES SUB SEC. 15 R9S R12E ///CB 335 E 121,122, LOT 511 THE ISLAND FIFTH FILING ///CB 550 E 30, LOT 506 THE ISLAND FIFTH FILING ///CB 550 E 30 | |
| objectid | OFTString | 17.7k | 13245, 13579, 13680 | |
| wkt_geom | OFTString | 17.6k |
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.