Accessibility: Travel Time-Cost to Major Regional Cities (Cameroon - ~ 500m)
The regional cities accessibility dataset is modelled as raster-based travel time/cost analysis. Individual cumulative travel time/cost maps were produced for major regional cities (>100k habitants) less than 200 km from the border.
The following values were assumed:
City - Country
Ndjamena - 951,418
Calabar - 310,839
Port Harcourt - 703,421
Maiduguri - 618,278
Aba - 500,183
Enugu - 407,756
Makurdi - 151,515
Jimeta - 141,724
Moundou - 137,251
Mubi - 128,900
Owerri - 119,711
Gboko - 101,281
This 500m resolution raster dataset is part of FAO’s Hand-in-Hand Initiative, Geographical Information Systems - Multicriteria Decision Analysis (GIS-MCDA) aimed at the identification of value chain infrastructure sites (optimal location).
Simple
- Date ( Publication )
- 2021-10-18
- Purpose
- Value chain infrastructure location GIS-MCDA .
- Status
- Completed
- Maintenance and update frequency
- Not planned
- Keywords ( Theme )
-
- Accessibility
- Transportation
- Infrastructure
- Market demand
- GIS
- MCDA
- Hand-in-Hand
- Keywords ( Place )
-
- Continents, countries, sea regions of the world. ( Place )
-
- Cameroon
- Africa
- Access constraints
- Copyright
- Use constraints
- License
- Other constraints
- Creative Commons Attribution-NonCommercial-ShareAlike 3.0 IGO (CC BY-NC- SA 3.0 IGO)
- Aggregate Datasetindentifier
- 68d807e6-4a8b-4209-bc3f-78e4224c8c89
- Association Type
- Cross reference
- Aggregate Datasetindentifier
- 1655aa35-2a76-4c14-9d97-85fe7d5ef36f
- Association Type
- Cross reference
- Aggregate Datasetindentifier
- 66ff111b-386e-41d4-b0a9-d72745ccbd1b
- Association Type
- Cross reference
- Spatial representation type
- Grid
- Distance
- 500 m
- Metadata language
- eng
- Character set
- UTF8
- Topic category
-
- Transportation
- Economy
- Reference system identifier
- WGS 84 / UTM Zone 32N
- Number of dimensions
- 2
- Dimension name
- Row
- Dimension size
- 1387
- Resolution
- 500 meters
- Dimension name
- Column
- Dimension size
- 1867
- Resolution
- 500 meters
- Cell geometry
- Area
- Transformation parameter availability
- Yes
- Distribution format
-
-
TIF
(
GeoTIFF
)
-
TIF
(
GeoTIFF
)
- OnLine resource
-
cmr_accessibility_regional
(
OGC:WMS-1.3.0-http-get-map
)
Accessibility: Travel Time-Cost to Major Regional Cities (Cameroon - ~ 500m)
- OnLine resource
-
Download regional cities accessibility
(
WWW:DOWNLOAD-1.0-http--download
)
Zipped raster TIF file for Cameroon regional cities accessibility.
- Hierarchy level
- Dataset
- Statement
- Produced using OpenStreetMap data for roads, railways, rivers; UN Map country border; The HydroSHEDS 15' resolution GRID for the DEM, GHSL - Global Human Settlement Layer.
gmd:MD_Metadata
- File identifier
- bbd53490-7404-44ee-bd8c-014f7f7ee885 XML
- Metadata language
- en
- Character set
- UTF8
- Date stamp
- 2022-01-04T17:00:59
- Metadata standard name
- ISO 19115:2003/19139
- Metadata standard version
- 1.0