Cass County Aerial Photography 2004

SDE Raster Dataset

Tags
Mosaic, Mr SID, North Eastern Cass County, DOQQ, Cass County, Aerial Imagery, imageryBaseMapsEarthCover, North Dakota

Description

This dataset consists of a color ortho imagery of Cass County, ND. This county mosaic originated from 24-bit color TIFF files (based on the section tile grid)

Summary

Developed for use as part of a seamless mosaic for Cass County, ND.

Credits

Use limitations

None. Citation of the source is appreciated.

Scale Range

Metadata 

Topics and Keywords 

Themes or categories of the resource  imageryBaseMapsEarthCover


Place keywords  North Eastern Cass County, Cass County, North Dakota

Theme keywords  Mosaic, Mr SID, DOQQ, Aerial Imagery, imageryBaseMapsEarthCover

Citation 

Title Cass County Aerial Photography 2004
Publication date 2004-04-28


Presentation formats* digital table


Other citation details
Sanborn Map Company, Inc. 1925 Jamboree Drive, Suite 100 Colorado Springs, Colorado 80920



Citation Contacts 

Responsible party
Organization's name Cass County, North Dakota
Contact's role  originator


Responsible party
Organization's name Sanborn Map Company Inc.
Contact's role  originator


Resource Details 

Dataset languages  English (UNITED STATES)


Status  completed
Spatial representation type* grid


Supplemental information
*Processing environment Microsoft Windows 7 Version 6.1 (Build 7601) Service Pack 1; Esri ArcGIS 10.3.1.4959


*Name NDHUB.AERIALIMAGE_CASS_2004

Extents 

Extent
Description
ground condition

Temporal extent
Beginning date 2004-04-22
Indeterminate time unknown
Ending date 2004-04-28
Indeterminate time unknown

Extent
Geographic extent
Bounding rectangle
Extent type  Extent used for searching
*West longitude -97.738900
*East longitude -96.730373
*North latitude 47.263302
*South latitude 46.603170
*Extent contains the resource Yes

Extent in the item's coordinate system
*West longitude 2662020.000000
*East longitude 2904586.000000
*South latitude 363731.000000
*North latitude 594618.000000
*Extent contains the resource Yes

Resource Points of Contact 

Point of contact
Individual's name Kay Anderson
Organization's name Cass County Government
Contact's position GIS Coordinator
Contact's role  point of contact


Contact information
Phone
Voice 1-701-241-5762
Fax 1-701-297-6062

Address
Type postal
Delivery point P.O. Box 2806
Delivery point Information Technology
City Fargo
Administrative area ND
Postal code 58108-2806
Country US
e-mail addressGISDepartment@co.cass.nd.us



Resource Maintenance 

Resource maintenance
Update frequency  not planned


Resource Constraints 

Constraints
Limitations of use
None. Citation of the source is appreciated.

Spatial Reference 

ArcGIS coordinate system
*Type Projected
*Geographic coordinate reference GCS_North_American_1983
*Projection NAD_1983_StatePlane_North_Dakota_South_FIPS_3302
*Coordinate reference details
Projected coordinate system
X origin -117105100
Y origin -98987300
XY scale 37821982.600429438
Z origin 0
Z scale 1
M origin 0
M scale 1
XY tolerance 0.0032808333333333331
Z tolerance 2
M tolerance 2
High precision true
Well-known text PROJCS["NAD_1983_StatePlane_North_Dakota_South_FIPS_3302", GEOGCS["GCS_North_American_1983", DATUM["D_North_American_1983", SPHEROID["GRS_1980", 6378137.0, 298.257222101]], PRIMEM["Greenwich", 0.0], UNIT["Degree", 0.0174532925199433]], PROJECTION["Lambert_Conformal_Conic"], PARAMETER["False_Easting", 1968500.0], PARAMETER["False_Northing", 0.0], PARAMETER["Central_Meridian", -100.5], PARAMETER["Standard_Parallel_1", 46.18333333333333], PARAMETER["Standard_Parallel_2", 47.48333333333333], PARAMETER["Latitude_Of_Origin", 45.66666666666666], UNIT["Foot_US", 0.3048006096012192]]

Reference system identifier
*Value 0


Data Quality 

Scope of quality information
Resource level  dataset




Data quality report - Quantitative attribute accuracy
Measure description
Pixel Resolution: 1ft, Photo Scale: 1" = 1500ft, Map Scale: 1" = 200ft





Data quality report - Absolute external positional accuracy
Dimension horizontal


Measure description
Meets National Map Accuracy Standards for Pixel: 1" = 200', Resolution: 1ft, Horizontal Accuracy: 90% of well-defined features - 6.66 foot (6.66 pixels)





Lineage 

Process step
Description
To provide the necessary geodetic control for Orthophotography production, new ground control point locations were surveyed within the project area. The ground control data was supplemented with APGS data and any existing control that was collected during the photographic mission. The APGS was post-processed to provide high accuracy positions of the aerial camera at each instant of exposure. All control data was input as observations during the aerial triangulation solution. A new DEM was collected using softcopy workstations from the 1"=1500"scale scanned photography. The resulting DEM was used to support the production of the Orthophoto imagery. The Orthophotos were produced by scanning the aerial film negatives, incorporating the exterior orientation of the AT solution, and rectifying it to the DEM.





Distribution 

Distributor
Contact information
Individual's name Kay Anderson
Organization's name Cass County Government
Contact's position GIS Coordinator
Contact's role  distributor


Contact information
Phone
Voice 1-701-241-5762

Address
e-mail addressGISDepartment@co.cass.nd.us





Distribution format
*Name SDE Raster Dataset


Fields 

Metadata Details 

Metadata language English (UNITED STATES)
Metadata character set  utf8 - 8 bit UCS Transfer Format


Scope of the data described by the metadata  dataset
Scope name* dataset


*Last update 2016-02-17


ArcGIS metadata properties
Metadata format ArcGIS 1.0


Created in ArcGIS for the item 2006-03-13 08:54:34
Last modified in ArcGIS for the item 2016-02-17 11:43:05


Automatic updates
Have been performed Yes
Last update 2016-02-17 11:43:05


Metadata Contacts 

Metadata contact
Individual's name Kay Anderson
Organization's name Cass County Government
Contact's position GIS Coordinator
Contact's role  point of contact


Contact information
Phone
Voice 1-701-241-5762
Fax 1-701-297-6062

Address
Type postal
Delivery point Information Technology
Delivery point P.O. Box 2806
City Fargo
Administrative area ND
Postal code 58108-2806
Country US
e-mail addressGISDepartment@co.cass.nd.us