View Metadata
Niger Delta towns (polygons)
- Identification Information
- Spatial Data Organization Information
- Spatial Reference Information
- Entity and Attribute Information
- Distribution Information
- Metadata Reference Information
- Identification Information
- Citation
- Originator
- Kontex Geomatics
- Publication Date
- 20120425
- Title
- Niger Delta towns (polygons)
- Geospatial Data Presentation Form
- vector digital data
- Other Citation Details
- Date cited is date of last modification of file.
- Online Linkage
- https://figgy.princeton.edu/downloads/2a7ac8a1-afc4-41f3-ae06-1c020fffa465/file/d2f655ec-31aa-4d32-8bf6-8d7961185196
- Abstract
- Polygons representing settlements in the Niger Delta, Nigeria.
- Purpose
- For use with GIS software.
- Temporal Extent
- Currentness Reference
- Date of last modification of file.
- Time Instant
- 20120425
- Bounding Box
- West
- 4.525188
- East
- 8.963394
- North
- 6.750004
- South
- 4.269740
- Theme Keyword
- towns
- settlements
- cities
- conurbation
- polygons
- delta
- Theme Keyword Thesaurus
- None
- Theme Keyword
- structure
- Theme Keyword Thesaurus
- ISO 19115 Topic Categories
- Place Keyword
- Nigeria
- Niger River
- Niger Delta
- Place Keyword Thesaurus
- None
- Temporal Keyword
- Access Restrictions
- None
- Use Restrictions
- Data are licensed to Princeton University-affiliated persons only.
- Status
- Complete
- Maintenance and Update Frequency
- Unknown
- Point of Contact
- Contact Organization
- Map and Geospatial Information Center, Lewis Library, Princeton University
- Delivery Point
- Map and Geospatial Information Center, Lewis Library, Princeton University
- City
- Princeton
- State
- NJ
- Postal Code
- 08544
- Country
- US
- Contact Telephone
- 609-258-1097
- Credit
- Kontex Geomatics, Ikeja, Nigeria
- Native Data Set Environment
- Microsoft Windows Vista Version 6.0 (Build 6001) Service Pack 1; Esri ArcGIS 10.2.0.3348
- Spatial Data Organization Information
- Direct Spatial Reference Method
- Vector
- Point and Vector Object Information
- SDTS Terms Description
- SDTS Point and Vector Object Type
- GT-polygon composed of chains
- Point and Vector Object Count
- 9690
- Spatial Reference Information
- Horizontal Coordinate System Definition
- Geographic
- Latitude Resolution
- 8.9829948957069658e-009
- Longitude Resolution
- 8.9829948957069658e-009
- Geographic Coordinate Units
- Decimal Degrees
- Geodetic Model
- Horizontal Datum Name
- D Minna
- Ellipsoid Name
- Clarke 1880 RGS
- Semi-major Axis
- 6378249.145
- Denominator of Flattening Ratio
- 293.465
- Entity and Attribute Information
- Entity Type
- Entity Type Label
- nigerdeltatowns_2012_polygon
- Attributes
- FID
- Internal feature number. (Sequential unique whole numbers that are automatically generated.)
- Definition Source
- Esri
- Shape
- Feature geometry. (Coordinates defining the features.)
- Definition Source
- Esri
- TAG
- Name of settlement.
- Definition Source
- Kontex Geomatics
- SHAPE_Leng
- Perimeter of feature in kilometers.
- Definition Source
- Kontex Geomatics
- SHAPE_Area
- Area of feature in square kilometers. (Positive real numbers that are automatically generated.)
- Definition Source
- Esri
- Distribution Information
- Name
- Metadata Reference Information
- Metadata Date
- 20140326
- Metadata Contact
- Contact Information
- Contact Organization Primary
- Contact Organization
- Map and Geospatial Information Center, Lewis Library, Princeton University
- Contact Address
- Address
- Map and Geospatial Information Center, Lewis Library, Princeton University
- City
- Princeton
- State or Province
- NJ
- Postal Code
- 08544
- Country
- US
- Contact Voice Telephone
- 609-258-1097
- Metadata Standard Name
- FGDC Content Standard for Digital Geospatial Metadata
- Metadata Standard Version
- FGDC-STD-001-1998