Profiling
Metadata:
- For the metadata, see here.
Overall Data Description:
The data came in shape file format. Profiling was done following the primary purpose of this data: to geocode property/parcels/address.
GIS Layers
| Quality: Parcels | ||||
|---|---|---|---|---|
| Description | Property polygons and data for parcels showing property boundaries and information for each parcel. | |||
| Feature Type | Polygon | |||
| Last Major Update | June 2015 | |||
Spatial Reference | NAD 1983 StatePlane Virginia South FIPS 4502 Feet | |||
| Stated Source | Unknown | |||
| Elements | 33,497 | |||
| Variable | Completeness | Validity | Uniqueness | Consistency |
| PIN | 3 missing | 100% | 100% | |
| LocAdde | 752 missing | 100% | 100% | |
| LocCity | 510 missing | 100% | 21 levels | City names are spelled many different ways |
| LocZip | 520 missing | Many outside of the county | 5,295 levels | Some zip 5, some include +4 with or without - |
| Quality: 2000 Census (Blocks, Block Groups, Tracts) | ||||
|---|---|---|---|---|
| Description | 2000 Census Borders | |||
| Feature Type | Polygon | |||
Spatial Reference | GCS North American NAD83 projection. | |||
| Stated Source | TIGER database | |||
Maintenance Frequency | Every 10 Years | |||
| Elements | 709 Blocks, 25 Block Groups, 8 Tracts | |||
| Quality: 2010 Census (Blocks, Block Groups, Tracts) | ||||
|---|---|---|---|---|
| Description | 2010 Census Borders | |||
| Feature Type | Polygon | |||
Spatial Reference | GCS North American NAD83 projection. | |||
| Stated Source | TIGER database | |||
Maintenance Frequency | Every 10 Years | |||
| Elements | 1942 Blocks, 27 Block Groups, 11 Tracts | |||
| Quality: County | ||||
|---|---|---|---|---|
| Description | Polygon layer displaying the political boundary of James City County. | |||
| Feature Type | Polygon | |||
Spatial Reference | NAD 1983 StatePlane Virginia South FIPS 4502 Feet | |||
