24 attribute fields, profiled from the April 2017 vintage.
Columns in Barry County
| Field | Type | Filled | Distinct | Example values |
|---|---|---|---|---|
| OGC_FID | OFTInteger64 | 34.5k | 1, 2, 3 | |
| OBJECTID | OFTInteger64 | 34.5k | 14038, 14061, 14424 | |
| TPARCEL | OFTString | 33.0k | 12-030-008-20, 12-031-006-10, 12-100-003-00 | |
| NAME | OFTString | 26.7k | SCOBEY LOUIS J, BENNETT ROBERT J & CAROL A, CONSUMERS ENERGY | |
| NAME2 | OFTString | 3.3k | TOBIAS JOHN, MADELINE MARK J, RANA-MCGINNIS SAPHIA D | |
| ADD_ | OFTString | 26.9k | 14895 DOSTER RD, 12755 M-89 HWY, DOSTER RD | |
| ACRES | OFTReal | 4.7k | 2.34, 6.07, 1.75 | |
| O_ADD | OFTString | 24.7k | 3063 10TH ST, 12755 M-89 HWY, ONE ENERGY PLAZA | |
| O_CITY | OFTString | 888 | WAYLAND, PLAINWELL, JACKSON | |
| O_STATE | OFTString | 52 | MI, MI, MI | |
| O_ZIP | OFTString | 2.5k | 49348, 49080-9049, 49201 9938 | |
| SCHOOL | OFTString | 110 | 08010, 39065, 39065 | |
| LIBER | OFTString | 11.5k | 20070910-, 1124417, 1087610 | |
| CLASS | OFTString | 28 | 401, 401, 301 | |
| ASS | OFTReal | 3.1k | 55700.0, 113700.0, 7600.0 | |
| TAXABLE | OFTReal | 15.3k | 2.0, 6.0, 0.0 | |
| ECF | OFTString | 141 | 1, 1, 0 | |
| LANDTABEL | OFTString | 125 | RR DELTON-KELLOGG SCH, RR GULL LAKE SCHOOL D, INDUSTRIAL | |
| LABELROTAT | OFTReal | 1.4k | 90.0, 90.0, 90.0 | |
| NOTES | OFTString | 6.1k | From 004 for 2011., From 006 for 2009., From 004-20 for 2011. | |
| LEGAL | OFTString | 27.7k | SEC 30 T1N R10W, (REC, SEC 31 T1N R10W, COM, SEC 31, T1N-R10W LOTS | |
| DATE_LATE_ | OFTString | 349 | ORANGEVILLE TWP PRIVA, A PARCEL OF LAND IN T, ORANGEVILLE TWP PART | |
| SHAPE__ARE | OFTReal | 34.1k | 17392.335938, 45140.210938, 13039.507813 | |
| SHAPE__LEN | OFTReal | 34.4k | 528.063886, 1088.671885, 516.742137 |
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.