View Metadata

Niger Delta towns (points)

Identification Information
Citation
Originator
Kontex Geomatics
Publication Date
20120425
Title
Niger Delta towns (points)
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/d00262a3-ec5b-4df3-9564-1ac892bda878/file/8e09c584-76a1-4232-b50f-2da1dcb8f5da
Abstract
Points 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
4.413378
East
9.460110
North
7.736275
South
4.270756
Theme Keyword
towns
settlements
cities
LGA
local government area
points
delta
Theme Keyword Thesaurus
None
Theme Keyword
location
Theme Keyword Thesaurus
ISO 19115 Topic Categories
Place Keyword
Nigeria
Niger Delta
Niger River
Place Keyword Thesaurus
None
Temporal Keyword
Access Restrictions
None
Use Restrictions
Data are licensed to Princeton University-affiliated persons only. Data can only be released by NDDC.
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
Entity point
Point and Vector Object Count
7515
Spatial Reference Information
Horizontal Coordinate System Definition
Planar
Map Projection
Map Projection Name
Transverse Mercator
Transverse Mercator
Scale Factor at Central Meridian
0.99975
Longitude of Central Meridian
8.5
Latitude of Projection Origin
4.0
False Easting
670553.984
False Northing
0.0
Planar Coordinate Information
Planar Coordinate Encoding Method
coordinate pair
Coordinate Representation
Abscissa Resolution
0.0000000022203461291780972
Ordinate Resolution
0.0000000022203461291780972
Planar Distance Units
meter
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_point
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
Town
Name of town.
Definition Source
Kontex Geomatics
State
State in which town is located.
Definition Source
Kontex Geomatics
Local_Govt
Local Government Area in which town is located.
Definition Source
Kontex Geomatics
Easting
Horizontal coordinate of town in decimal degrees.
Definition Source
Kontex Geomatics
Northing
Vertical coordinate of town in decimal degrees.
Definition Source
Kontex Geomatics
Source
Source of easting and northing values.
Definition Source
Kontex Geomatics
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
Download