GIS Library Contents - MetadataNatural Resources Conservation Service (NRCS) 1936 Aerial Image Index |
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 | Natural Resources Conservation Service (NRCS) 1936 Aerial Image Index | |
File name | nrcsinde | |
Spatial domain | Pima County | |
Abstract | The NRCS index is a point based lookup to scanned aerial photos. This index is used on MapGuide and allows users to double-click on the points to access the related TIFF image. See more information. | |
Known errors/qualifications | Points are not accurate and only represent the approximate location of the photo. Many points don't have a corresponding photo. Filter using IMG_EXISTS='YES' to see only those points with photos. | |
Feature type | point | |
Feature count | 2,817 | |
Thumbnail Map | nrcsinde.pdf (600,169 bytes, PDF created 07/20/2022 ) | |
Projection | NAD83 HPGN (Parameters) | |
Rectification | unknown | |
Field/value metadata | Field metadata | |
Source organization | PC Regional Flood Control | |
Source contact | Dana Luton | |
Source document or file name | ||
Source date | 19360101 | |
Source scale | ||
Source format | Paper | |
Second source name | PCDOT GIS | |
Second source contact | Cory Jones | |
Second source document or file name | nrcs-basemap1.tif | |
Second source date | 20090120 | |
Second source scale | ||
Second source format | TIFF | |
Date of last data update (This date may not be current.) | 20090714 | |
Last data update by | James Thornton | |
Date/time last touched - Meaning? | 2020-09-29 10:46 PM - Enterprise GDB | |
2020-09-29 10:32 PM - Shapefile - Library input format | ||
See coverage files, if any, for date. | ||
Lineage | The index was created by screen digitizing the points in AutoCAD Map from the locations shown on the georeferenced TIFF index image. The index number was attached to the points using Object Data. The points were then exported to ESRI Shape file format. | |
On maintenance? | No | |
Maintenance organization | ||
Maintenance description | ||
Original conversion by | James Thornton | |
Pima County ITD GIS contact | James Thornton | |
Alternate Pima County ITD GIS contact | ||
On Pima County Geospatial Data Portal? | No |