Nigeria

CODs/FODs Focal Point
Abdoulaye Dieye GIS Specialist UNOCHA/ROWCA -...
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Common Operational Datasets

Administrative Boundaries
Category Title Abstract How To Obtain Date of dataset Date data registered Data Type Most Recent Known Changes
Admin Level 2 Boundaries Administrative boundaries (Local Government Areas)

The present geodata represents the second administrative boundaries (Local Government Areas) of Nigeria. This is a zipped file for admin level 2

Source: SALB, 2009

Scale: 1 M

These data have been zipped with Winzip 11.1. Please, would use the same or more recent version of this software to unzip.

 

nga_admin2.zip

 31-Jan-2012 2012-01-31 Areas (polygons)
Admin Level 1 Boundaries Administrative boundaries (states)

The present geodata represents administrative boundaries (states) of Nigeria. This is a zipped file for admin level 1

Source: SALB, 2009 (processed by UNOCHA/ROWCA in Jan 2012)

Scale: 1 M

These data have been zipped with Winzip 11.1. Please, would use the same or more recent version of this software to unzip.

 

nga_admin1.zip

 31-Jan-2012 2012-01-31 Areas (polygons)

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Populated Places
Category Title Abstract How To Obtain Date of dataset Date data registered Data Type Most Recent Known Changes
Settlements (villages, towns, cities) States capitals

The present geodata represents Nigerian states capitals. This is a zipped file.

Source: OCHA, 2011

Scale: 1/1,000,000

These data have been zipped with Winzip 11.1. Please, would use the same or more recent version of this software to unzip.

nga_capitals.zip

 03-Feb-2012 2012-02-03 Points

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Population Statistics
Category Title Abstract How To Obtain Date of dataset Date data registered Data Type Most Recent Known Changes
Multiple Categories Population of Nigeria by States

This Excel table displays the population and density of Nigeria states.

Source: Govt

Scale: 1/1,000,000

nga_demography.xls

 11-Jul-2012 2012-07-11 Table

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Humanitarian Profile

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Transportation Network
Category Title Abstract How To Obtain Date of dataset Date data registered Data Type Most Recent Known Changes
Roads Roads network

The geodata represents roads network in Nigeria. This is a zipped file.

Source: DCW (the codification is updated by OCHA/ROWCA in Feb 2012)

Scale: 1/1,000,000

These data have been zipped with Winzip 11.1. Please, would use the same or more recent version of this software to unzip.

nga_roads.zip

 02-Feb-2012 2012-02-02 Lines

Codification of roads

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Hydrology
Category Title Abstract How To Obtain Date of dataset Date data registered Data Type Most Recent Known Changes
Rivers Hydrography network

The present geodata represents the hydrography network of Nigeria. This is a zipped file.

Source: DCW

Scale: 1/1,000,000

These data have been zipped with Winzip 11.1. Please, would use the same or more recent version of this software to unzip.

nga_hydro.zip

 02-Feb-2012 2012-02-02 Multiple Types

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Hypsography
Category Title Abstract How To Obtain Date of dataset Date data registered Data Type Most Recent Known Changes
Elevation Model Digital Elevation Model

The present geodata represents the digital elevation model of Nigeria.

Source: WFP

Spatial resolution: 90 meters

These data have been zipped with Winzip 11.1. Please, would use the same or more recent version of this software to unzip.

nga_dem.zip

 02-Feb-2012 2012-02-02 Raster

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Fundamental Operational Datasets

Damage Assessments
Title Abstract How To Obtain Data Type Date of dataset Most Recent Known Changes
Floods extent in Nigeria in 2012

The dataset represents the extent of floods in Nigeria from July to November 2012.

Source: MODIS image, spatial resolution 250 meter (NASA analysis).

nga_floods_2012.zip

 Areas (polygons) Nov 2012

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Education

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Elections

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Food Security

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Nutrition

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Health

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Affected Persons Locations (Refugee, IDP, etc)

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Logistics

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Protection

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Security

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Other

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