GIS Library Contents - Metadata
Pictometry 2020 Project Area
GIS Library Contents - MetadataPictometry 2020 Project Area |
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This metadata information is subject to our disclaimer. Metadata information presented here is maintained manually. Therefore, date-sensitive fields such as date of last update may not be up-to-date. All metadata is subject to errors inherent in a manual process.
| Descriptive name | Pictometry 2020 Project Area | |
| File name | pt20area | |
| Spatial domain | Pima County | |
| Abstract | pt20area is the Pictometry 2020 Project Area boundaries. This project area includes areas from 2018 Pictometry plus new areas needed by various county departments for the 2020 project. For 2020, Pictometry also started using a new quarter-square-mile cell grid to define project areas. This resulted in a slight expansion of the base 2018 project area for 2020 as well as filling selected small gaps and some project area interior "void" areas. This project includes "Community" 9-inch resolution areas as well as "Neighborhood" resolution at 3-inch resolution. These areas are identified in the RESOLUTION attribute. | |
| Known errors/qualifications | As of 5/11/2020 this layer reflects the final plan. It has not changed since 4/1/2020 when it was created as preliminary. | |
| Feature type | polygon | |
| Feature count | 2 | |
| Thumbnail Map |
pt20area.pdf 
(418,776 bytes, PDF created 07/20/2022 )
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| Projection | NAD83 HPGN (Parameters) | |
| Rectification | n/a | |
| Field/value metadata | Field metadata | |
| Source organization | PC ITD GIS | |
| Source contact | John Dickinson | |
| Source document or file name | pt20nsct.shp | |
| Source date | 20200401 | |
| Source scale | ||
| Source format | Shape | |
| Date of last data update (This date may not be current.) | 20200401 | |
| Last data update by | John Dickinson | |
| Date/time last touched - Meaning? | 2021-02-08 11:26 PM - Enterprise GDB | |
| 2021-02-08 10:54 PM - Shapefile - Library input format | ||
| See coverage files, if any, for date. | ||
| Lineage | This layer was created by adding a RESOLUTION field (3-inch and 9-inch) to the PT_GRIDP planning layer,filtering on PLAN2020 <> 'EXCLUDED' and dissolving on the RESOLUTION field. The result shows just the outer boundaries of the overall project 3 inch and 9 inch areas. | |
| On maintenance? | No | |
| Maintenance organization | PC ITD GIS | |
| Maintenance description | ||
| Original conversion by | John Dickinson | |
| Pima County ITD GIS contact | John Dickinson | |
| Alternate Pima County ITD GIS contact |  | |
| On Pima County Geospatial Data Portal? | No |
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