Bureau for demographic tabulation. See more information.
(1,648,185 bytes, with 07/22/2009 data)
(For data as received)
(This date may not be current.)
(What does this mean?)
This metadata information is subject to our disclaimer. Metadata information presented here is maintained manually. Therefore date sensitive fields such as feature count and date of last update may not be up-to-date. All metadata is subject to errors inherent in a manual process.
| Descriptive name | Census Blocks - 2000 (adjusted) | |
| File name | cen2001b | |
| Spatial domain | Pima County | |
| Abstract | 2000 Census Block boundaries that have been adjusted to streets and parcel boundaries, where possible. Census Blocks are the smallest unit used by the U.S. Census Bureau for demographic tabulation. See more information. | |
| Known errors/qualifications | The name cen2001b is a bit of a misnomer. The "1" indicates the rectified derivative of the unadjusted Block boundaries in the layer cen2000b. Currently, cen2001b contains only population and ethinicity information. | |
| Feature type | polygon | |
| Feature count | 15,477 | |
| Thumbnail |
cen2001b.pdf
(1,648,185 bytes, with 07/22/2009 data)
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| Projection | NAD83 HPGN (Parameters) | |
| Rectification | parcel | |
| Field/value metadata | Field metadata Field design change history | |
| Source organization | US Census Bureau | |
| Source contact | ||
| Source document or file name | 2000 TIGER files | |
| Source date | 2001 | |
| Source scale | 1:100,000 | |
| Source format | Shape | |
| Source path with layer name (For data as received) | ||
| Date of last data update (This date may not be current.) | 2001 | |
| Last update by | Steve Whitney | |
| Date/time last touched (What does this mean?) |
2008-05-15 12:16 PM - Coverage | |
| Lineage | ||
| On maintenance? | Not required | |
| Maintenance organization | ||
| Maintenance description | ||
| Library write access | PC DOT GIS Division | |
| Maintenance format in our library | Coverage - (Coverage log | files) (Shapefiles listing) | |
| GIS library path to file maintenance format | \mars1\az\counties\pima\covers\ | |
| Original conversion by | Steve Whitney | |
| PC DOT GIS Division contact | Steve Whitney | |
| On Pima County GIS Data FTP Server and PCLAYERS DVD ? | Yes
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| |
| On Main MapGuide map? | Yes | |
| On SDCP MapGuide map? | No | |
| On Other MapGuide map? | No | |
| MapGuide layer name | Census Blocks - 2000 | |
| MapGuide scale low | ||
| MapGuide scale high | 1:100,000 |
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