United States (US) Census Attributes - trillium_discovery - trillium_quality - 17.1

us_cen_irc_accuracy

1

Accuracy score for the resulting latitude and longitude. Possible values are:

From Interpolated:

A - An average distance of less than 25 yds/house

B - An average distance of 25 to 100 yds/house

C - An average distance of 100 to 250 yds/house

D - An average distance of 250 to 750 yds/house

E - An average distance of more than 750 yds/house

F - Street level default match. The Postal Matcher could not match in the house range but obtained the street.

From Address Point:

1 - Latitude/longitude populated with parcel centroid point from Address Point. All other output fields populated from Interpolated files.

2- Latitude/longitude populated with structure centroid point from Address Point. All other output fields populated from Interpolated files.

3 - Latitude/longitude populated with street frontage point from Address Point. All other output fields populated from Interpolated files.

L - Driveway offset points

M - Street access point

R - Address range. A named building with a range of house numbers.

us_cen_irc_cbsa

5

Core-based statistical area. Five-digit code that defines a metropolitan or micropolitan area.

us_cen_irc_cbsa_name

50

Corresponding CBSA name for returned CBSA code.

us_cen_irc_county_name

50

Corresponding county name for returned county code.

us_cen_irc_match_level

1

Highest match level. Values are:

0 - Exact match to table

1 - 5-digit ZIP code failure

2 - Street name failure

3 - House Number Range Failure

4 - Supplemental address component failure

5 - Multiple possible matches to table

us_cen_irc_msa_ind

1

Indicates whether the us_cen_reslv_msa attribute contains an MSA or PMSA.

us_cen_irc_msa_name

50

Corresponding MSA/PMSA name for returned MSA/PMSA code.

us_cen_irc_necma

4

New England county metropolitan area. Four-digit code that defines a metropolitan area in New England. Similar to MSA.

us_cen_irc_necma_name

50

Corresponding NECMA name for returned NECMA code.

us_cen_irc_place

5

Census place code—code assigned to places (including independent cities).

us_cen_irc_place_name

50

Corresponding place name for returned place code.

us_cen_irc_ret_code

1

Return code, for program execution status.

us_cen_irc_mcd

5

Census Minor Civil Division (five-digit code).

us_cen_irc_smcd

5

Census Sub Minor Civil Division (five-digit code). A further sub-division of an MCD; specifically, a sub-barrio in Puerto Rico. SMCDs are legal subdivisions of MCDs.

us_cen_irc_street_name

30

Street name.

us_cen_irc_street_post_direction

2

Street post direction: street directional that follows the street name.

us_cen_irc_street_pre_direction

2

Street prefix direction—precedes the street name.

us_cen_irc_street_suffix

4

Street type.

us_cen_reslv_block

4

Census block code. Indicates a small statistical subdivision of a census tract.

us_cen_reslv_coord_level

1

Accuracy indicator of the returned data. Values are:

0=Record did not match any Census file.

1=Interpolated.

2=XRef (match on nine-digit zip code).

3=GACI (match on five-digit zip code).

4=City Centroid (match on city/state).

Blank=Census not enabled.

us_cen_reslv_county

3

FIPS County code. Depicts a primary political subdivision of a state.

us_cen_reslv_latitude

9

Measured in degrees to six decimal places. The Latitude is the angular distance, up to 90 degrees, north or south of the equator.

us_cen_reslv_latitude_degree  

3

The degrees portion of the Latitude. Measured in degrees to zero decimal places.

us_cen_reslv_latitude_minute

2

The minutes portion of the Latitude. Measured in minutes of arc to zero decimal places.

us_cen_reslv_latitude_second

2

The seconds portion of the Latitude. Measured in seconds of arc to zero decimal places.

us_cen_reslv_longitude

10

Measured in degrees to six decimal places. The Longitude is the angular distance, up to 180 degrees, east or west of prime meridian in Greenwich, England.

us_cen_reslv_longitude_degree

4

The degrees portion of the Longitude. Measured in degrees to zero decimal places.

us_cen_reslv_longitude_minute

2

The minutes portion of the Longitude. Measured in minutes of arc to zero decimal places.

us_cen_reslv_longitude_second

2

The seconds portion of the Longitude. Measured in seconds of arc to zero decimal places.

us_cen_reslv_mcd

5

Census Minor Civil Division (five-digit code).

us_cen_reslv_msa

4

Census Metropolitan Statistical Area (four-digit code).

us_cen_reslv_state

2

The Federal Information Processing Standards (FIPS) state code is a two-digit number between 01–99.

us_cen_reslv_tract

6

The Census Tract code is a number with an implied decimal point and two-digit suffix, between 0001.00–9899.99, that indicates a small statistical subdivision of a county.

us_cen_reslv_county_name

50

Corresponding county name for returned county code.