United States 7.5' USGS Quad Index
Metadata from the RGIS Metadata Repository
Identification Information
- Title United States 7.5' USGS Quad Index
- Date 2009-03-18
- Date Type Publication
- Cited Responsible Party
-
- Organization Name GIS Data Depot
- Role identify
- Presentation Form vector digital data
- Abstract This dataset shows all the USGS 7.5' quads for the United States. This dataset was obtained from GIS Data Depot.
- Purpose This dataset shows all the USGS 7.5' quads for the United States. It is to be used for reference to help find other data for
areas of interest. This dataset was obtained from GIS Data Depot.
- Status Complete
- Point of Contact
-
- Individual Name
- Organization Name Earth Data Analysis Center
- Position Name RGIS Clearinghouse Manager
- Role Point of contact
- Voice 505-277-3622
- Facsimile 505-277-3614
- Address
-
- Delivery Point MSC01 1110
- Delivery Point 1 University of New Mexico
- City Albuquerque
- Administrative Area NM
- Postal Code 87131-0001
- Country USA
- Electronic Mail Address clearinghouse@edac.unm.edu
- Maintenance and Update Frequency As needed
- Descriptive Keywords Quad Index, quadrangle, 7.5' quad, 24K topo
- Access Constraints None
- Use Constraints None. Resource Geographic Information System (RGIS) Program assumes no liability for misuse of the data. Data should
be used at the scale for which they were intended. No warranty, expressed, or implied, is made by Earth Data Analysis Center
(EDAC) regarding the utility of the data on any other system, nor shall the act of distribution constitute such warranty.
- Language English
- Topic Category boundaries
- Extent
-
- Geographic Bounding Box
-
- West Bound -160.375
- East Bound -66.875
- North Bound 49.5
- South Bound 18.875
- Temporal Extent
-
- DateTime 2002-02-04
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Distribution Information
- Distributor
-
- Individual Name
- Organization Name Earth Data Analysis Center
- Position Name Clearinghouse Manager
- Role Point of contact
- Voice 505-277-3622 ext. 230
- Facsimile 505-277-3614
- Address
-
- Delivery Point MSC01 1110
- Delivery Point 1 University of New Mexico
- City Albuquerque
- Administrative Area NM
- Postal Code 87131-0001
- Country USA
- Electronic Mail Address clearinghouse@edac.unm.edu
- Transfer Options
-
- Online Resource ZIP
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Spatial Reference Information
- Spatial References
-
- Spatial Reference North American Datum of 1983
-
- Online Reference EPSG:4269
- Spatial Reference Geodetic Reference System 80
-
- Online Reference EPSG:7019
- Indirect Spatial Reference United States
- Geometric Object Type G-polygon
- Geometric Object Count 56617
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Data Quality Information
- Attribute Accuracy Report
-
- Report Unknown
- Quantitative Attribute Accuracy Assessment
-
- Attribute Accuracy Value
- Attribute Accuracy Explanation
- Horizontal Positional Accuracy Report
-
- Report Unknown
- Quantitative Horizontal Positional Accuracy Assessment
-
- Horizontal Positional Accuracy Value
- Horizontal Positional Accuracy Explanation
- Logical Consistency Report Unknown
- Completeness Report Every polygon has a name
- Lineage
-
- Process Step
-
- Process Description
The data was downloaded from the USGS Data Depot. The shapefile was not defined, so as it was determined in overlaying to
other defined shapefiles, it was determined that while the website indicated
projection Lambert Azimuthal Projection
units meters
major axis 6370997.00000
minor axis 0.00000
radius of the sphere of reference 6370997.00000
longitude of center of projection -100 0 0.00000
latitude of center of projection 45 0 0.00000
false easting 0.00000
false northing 0.00000
It really was in Geographic, NAD83. It was defined and metadata created.
- Process Date 2009-03-17
- Process Time
- Process Contact
-
- Individual Name
- Organization Name Earth Data Analysis Center
- Position Name RGIS Clearinghouse Manager
- Role Point of contact
- Voice 505-277-3622
- Facsimile 505-277-3614
- Address
-
- Delivery Point MSC01 1110
- Delivery Point 1 University of New Mexico
- City Albuquerque
- Administrative Area NM
- Postal Code 87131-0001
- Country USA
- Electronic Mail Address clearinghouse@edac.unm.edu
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Metadata Reference Information
- File Identifier 43efc3d9-6663-4114-a1f9-799bf0417456
- Metadata Language English
- Hierarchy Level Dataset
- Date Stamp 2024-04-20
- Metadata Standard Name ISO 19115:2003
- Metadata Standard Version 1.0
- Metadata Contact
-
- Individual Name
- Organization Name Earth Data Analysis Center
- Position Name Clearinghouse Manager
- Role Point of contact
- Voice 505-277-3622 ext. 230
- Facsimile 505-277-3614
- Address
-
- Delivery Point MSC01 1110
- Delivery Point 1 University of New Mexico
- City Albuquerque
- Administrative Area NM
- Postal Code 87131-0001
- Country USA
- Electronic Mail Address clearinghouse@edac.unm.edu
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