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Identical CSV and DBF versions of this file are used by the travel model. See also InflationAssumptions
File location: landuse/tazData.csv
| Name | Definition | Scale | Join with … |
|---|---|---|---|
| ZONE | Transportation analysis zone | Integer, 1 to 6593 | Origins, destinations, shape file |
| DISTRICT | Superdistrict geographic designation | Integer, 1 to 35 | |
| SD | Superdistrict geographic designation (duplicate) | Integer, 1 to 35 | |
| COUNTY | County | Integer, 1 to 10 |
|
| TOTHH | Total households | Integer, 0 and up | |
| HHPOP | Population living in households (as opposed to group quarters) | Integer, 0 and up | |
| TOTPOP | Total population | Integer, 0 and up | |
| EMPRES | Employed residents (household and group quarters) | Integer, 0 and up | |
| SFDU | Number of occupied and unoccupied single-family dwelling units (currently not used by the Travel Model) | Integer, 0 and up | |
| MFDU | Number of occupied and unoccupied multi-family dwelling units (currently not used by the Travel Model) | Integer, 0 and up | |
| HHINCQ1 | Households in the lowest income quartile (less than $30,000 annually in $2000) | Integer, 0 and up | |
| HHINCQ2 | Households in the second lowest income quartile (between $30,000 and $60,000 in $2000) | Integer, 0 and up | |
| HHINCQ3 | Households in the second highest income quartile (between $60,000 and $100,000 in $2000) | Integer, 0 and up | |
| HHINCQ4 | Households in the highest income quartile (more than $100,000 in $2000) | Integer, 0 and up | |
| TOTACRE | Total acres | Float, 0.0 and up | |
| RESACRE | Acres occupied by residential development | Integer, 0 and up | |
| CIACRE | Acres occupied by commercial or industrial development | Integer, 0 and up | |
| SHPOP62P | Share of the population age 62 or older | Float, 0.0 to 1.00 | |
| TOTEMP | Total employment | Integer, 0 and up | |
| AGE0004 | Persons age 0 to 4 | Integer, 0 and up | |
| AGE0519 | Persons age 5 to 19 | Integer, 0 and up | |
| AGE2044 | Persons age 20 to 44 | Integer, 0 and up | |
| AGE4564 | Persons age 45 to 64 | Integer, 0 and up | |
| AGE65P | Persons age 65 and older | Integer, 0 and up | |
| RETEMPN | Retail trade employment (NAICS-based) | Integer, 0 and up | |
| FPSEMPN | Financial and professional services employment (NAICS-based) | Integer, 0 and up | |
| HEREMPN | Health, educational and recreational service employment (NAICS-based) | Integer, 0 and up | |
| AGREMPN | Agricultural and natural resources employment (NAICS-based) | Integer, 0 and up | |
| MWTEMPN | Manufacturing, wholesale trade and transportation employment (NAICS-based) | Integer, 0 and up | |
| OTHEMPN | Other employment (NAICS-based) | Integer, 0 and up | |
| PRKCST | Hourly parking rate paid by long-term (8-hours) parkers (year 2000 cents) | Float, 0.0 and up | |
| OPRKCST | Hourly parking rate paid by short-term parkers (year 2000 cents) | Float, 0.0 and up | |
| AREATYPE | Area type designation | Integer
|
|
| HSENROLL | High school students enrolled at schools in this TAZ | Float, 0.0 and up | |
| COLLFTE | College students enrolled full-time at colleges in this TAZ | Float, 0.0 and up | |
| COLLPTE | College students enrolled part-time at colleges in this TAZ | Float, 0.0 and up | |
| TERMINAL | Average time to travel from automobile storage location to origin/destination | Float, 0.0 and up | |
| TOPOLOGY | Topology (steepness) indicator | Integer
|
|
| ZERO | Placeholder (always zero) | Integer, 0 |
| County Code | County Name | TAZ 6593 range |
|---|---|---|
| 1 | San Francisco | 1-636 |
| 2 | San Mateo | 637-1057 |
| 3 | Santa Clara | 1058-2078 |
| 4 | Alameda | 2079-3823 |
| 5 | Contra Costa | 3824-5344 |
| 6 | Solano | 5345-5613 |
| 7 | Napa | 5614-5713 |
| 8 | Sonoma | 5714-6070 |
| 9 | Marin | 6071-6271 |
| 10 | San Joaquin | 6272-6593 |