81 attribute fields, profiled from the October 2022 vintage.
Columns in Linn County
| Field | Type | Filled | Distinct | Example values |
|---|---|---|---|---|
| objectid | OFTInteger | 50.0k | 24170, 24171, 24450 | |
| taxlotacre | OFTReal | 6.6k | 3.57, 40.0, 39.52 | |
| shape_leng | OFTReal | 50.0k | 1968.715722, 5142.337336, 6175.865788 | |
| area | OFTReal | — | ||
| pin | OFTString | 50.0k | 15S04W34 01200, 15S04W34 00800, 16S04W03 00101 | |
| map | OFTString | 1.6k | 15S04W34, 15S04W34, 16S04W03 | |
| actnum | OFTInteger | 50.0k | 894342, 329249, 761920 | |
| txid | OFTString | 50.0k | 894342, 329249, 761920 | |
| pid | OFTString | 50.0k | 894342, 329249, 761920 | |
| txcd | OFTString | 172 | 709, 709, 709 | |
| pcls | OFTString | 101 | 550, 550, 551 | |
| pclsd | OFTString | 100 | FARM EFU SPCL ASSMT VACANT, FARM EFU SPCL ASSMT VACANT, FARM EFU SPCL ASSMT IMPROVED | |
| pclc | OFTString | 26 | 500, 500, 501 | |
| pclcd | OFTString | 26 | HBU FARM NO SPECIAL ASSMT VACANT, HBU FARM NO SPECIAL ASSMT VACANT, HBU FARM NO SPECIAL ASSMT IMPROV | |
| av | OFTString | 30.5k | 37, 55249, 283057 | |
| tx_stat | OFTString | 2 | A, A, A | |
| ex_typ | OFTString | 3 | VS, VS, VS | |
| yrblt | OFTString | 170 | 2014, 1993, 1952 | |
| imptyp | OFTString | 187 | 314, 141, 322 | |
| rooms | OFTString | 18 | 00, 00, 05 | |
| bedrms | OFTString | 11 | 00, 00, 03 | |
| bath | OFTString | 9 | 0.0, 0.0, 2.0 | |
| finsqft | OFTString | 3.2k | 0, 0, 2044 | |
| msmake | OFTString | 567 | SKYLINE, SILVERCREST, PALMHARBOR | |
| mhsize | OFTString | 644 | 1776, 1440, 1968 | |
| bookpg | OFTString | 19.6k | 967-800, 2010-5841, 677-653 | |
| rmvland | OFTString | 14.6k | 200, 282150, 371250 | |
| rmvimpr | OFTString | 26.0k | 0, 18770, 395130 | |
| mtown | OFTString | 8 | 15, 15, 16 | |
| mtownd | OFTString | 1 | S, S, S | |
| mrange | OFTString | 8 | 04, 04, 04 | |
| mranged | OFTString | 3 | W, W, W | |
| msection | OFTString | 37 | 34, 34, 03 | |
| mqsect | OFTString | 5 | 0, 0, 0 | |
| mxsect | OFTString | 5 | 0, 0, 0 | |
| mtaxlot | OFTString | 2.2k | 1200, 800, 101 | |
| mssubtype | OFTString | — | ||
| specintr | OFTString | — | ||
| owner1 | OFTString | 40.0k | BODTKER EGON P & DIANA J TR, HURSH EUGENE S & JANETTE M, BEAR THAREN J & MARCIA | |
| owner2 | OFTString | 3.1k | BAER RENEE A TR, BAER RENEE A TR, LYNCH MAXINE G TR | |
| owner3 | OFTString | 2.8k | C/O WALLACE & ROBERTA DETERING TR, C/O STEPHEN JOHN YATES-DEMERGASSO, C/O JMKT LLC | |
| agent | OFTString | 370 | JMKT LLC, ELDON W TOWNSEND, AARON SMUCKER | |
| mail1 | OFTString | 34.7k | 925 15TH ST NE, 30659 WYATT DR, 30595 WYATT DR | |
| mail2 | OFTString | — | ||
| mailcity | OFTString | 913 | SALEM, HARRISBURG, HARRISBURG | |
| mailst | OFTString | 54 | OR, OR, OR | |
| mailctry | OFTString | 3 | JAPAN, JAPAN, FRANCE | |
| zip | OFTString | 1.3k | 97301, 97446, 97446 | |
| zipplus | OFTString | — | ||
| situsstr | OFTString | 43.2k | 30595 WYATT DR, 30659 WYATT DR, 20608 COBURG RD | |
| situscity | OFTString | 24 | HARRISBURG, HARRISBURG, HARRISBURG | |
| situszip | OFTString | 24 | 97446, 97446, 97446 | |
| situspl | OFTString | 3.8k | 9758, 9745, 9758 | |
| yrsold | OFTString | 38 | 2016, 2019, 2016 | |
| mosold | OFTString | 12 | 10, 10, 10 | |
| snrdef | OFTString | 2 | N, N, N | |
| lois | OFTString | 2.4k | 300021, 131632, 295561 | |
| proptyp | OFTString | 1 | R, R, R | |
| salepr | OFTString | 5.9k | 0, 700000, 797500 | |
| acres | OFTString | 6.4k | 3.57, 40, 39.52 | |
| subdivisio | OFTString | 1.5k | BUSH GARDENS SUBDIVISION, BUSH GARDENS SUBDIVISION, BUSH GARDENS SUBDIVISION | |
| block | OFTString | 172 | 1, 14, 5 | |
| lot | OFTString | 821 | 8, 10, 6 | |
| zoning | OFTString | 50 | EFU, EFU, EFU | |
| ma | OFTString | 7 | 6, 6, 6 | |
| sa | OFTString | 13 | 0, 0, 0 | |
| nh | OFTString | 13 | 0, 0, 0 | |
| lastupdate | OFTString | 1 | 2022-10-18, 2022-10-18, 2022-10-18 | |
| username | OFTString | 6 | valentines, valentines, valentines | |
| datechgd | OFTString | 2.3k | 2008-10-23, 2008-10-23, 2008-10-23 | |
| x_coord | OFTReal | 50.0k | 7505274.88524, 7507193.01672, 7507090.84255 | |
| y_coord | OFTReal | 50.0k | 211493.635127, 213121.977986, 208169.897272 | |
| uid | OFTString | 50.0k | 24323, 24324, 24606 | |
| maprng | OFTString | 16 | 04W, 04W, 04W | |
| mapacre | OFTReal | 7.3k | 3.57, 39.36, 37.8 | |
| assessval | OFTReal | 30.5k | 37.0, 55249.0, 283057.0 | |
| rmvlandval | OFTReal | 14.6k | 200.0, 282150.0, 371250.0 | |
| rmvimprval | OFTReal | 26.0k | 0.0, 18770.0, 395130.0 | |
| rmv | OFTReal | 33.9k | 200.0, 300920.0, 766380.0 | |
| starea() | OFTReal | 50.0k | 155648.030142, 1714482.139806, 1646350.935985 | |
| stlength() | OFTReal | 50.0k | 1968.715954, 5142.337222, 6175.865848 |
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.