MAPPR

MAPPR

Topics: 
, , , , , , , , , , ,
Tool Type: 
Interactive map query
Lowest Geographic Unit: 
5 arc-minute gridcell
Publisher: 
HarvestChoice/International Food Policy Research Institute (IFPRI)

MAPPR provides easy access to over one hundred layers of spatially-explicit data for sub-Saharan Africa. Use MAPPR to “drill through” and extract information from fine-resolution data layers (each layer holds ~300,000 10km x 10km grid cells covering the sub-Saharan African region).

Domain Reporter

Topics: 
, , , , , , ,
Tool Type: 
Interactive data query
Lowest Geographic Unit: 
1st-level administrative unit
Years Covered: 
2005
Publisher: 
HarvestChoice

Browse and download HarvestChoice spatial data layers for sub-Saharan Africa. Statistics are shown for all countries and level-1 administrative units.

Commodity Dashboard

Topics: 
, , , , , , , , ,
Tool Type: 
Interactive data query
Lowest Geographic Unit: 
1st-level administrative unit
Years Covered: 
1969 - 2010
Publisher: 
HarvestChoice/International Food Policy Research Institute (IFPRI)

HarvestChoice Commodity Dashboard provides a one-page view of national time-series and sub-national statistics for 21 commodity groups.

Yield Target and Poverty Reduction Model for Sub-Saharan Africa

Topics: 
, , , , ,
Tool Type: 
Model
Lowest Geographic Unit: 
Country
Years Covered: 
2010 - 2030
Publisher: 
HarvestChoice/International Food Policy Research Institute (IFPRI)

This comparative static model estimates potential yield increases and poverty reduction effects based on user-selected yield closure gap assumptions. A poverty-productivity elasticity (extracted from the relevant literature) and crop-specific adjustments are used to link productivity gains to a lowering of poverty prevalence rates and poverty headcounts compounded over a 20 year period.

Region Dashboard

Topics: 
, , , , , , , , , , , , ,
Tool Type: 
Interactive data query
Lowest Geographic Unit: 
level-2 administrative unit
Publisher: 
HarvestChoice/International Food Policy Research Institute (IFPRI)

HarvestChoice region dashboard provides a one-page view of national time-series and sub-national statistics for 52 countries in sub-Saharan Africa.

View Publication

Generating Plausible Crop Distribution Maps for Sub-Saharan Africa Using a Spatially Disagreggated Data Fusion and Optimization Approach

Authored by:
You, Liangzhi; Wood, Stanley; Wood-Sichra, Ulrike
Publisher:
Agricultural Systems, February, 2009, Volume 99, Issue 2-3, 126-140.
Topics: 
, , , ,

Large gaps exist in our knowledge of the current geographic distribution and spatial patterns of performance of crops, and these gaps are unlikely to be filled.

Crop Production: SPAM

Topics: 
,
Tool Type: 
Droppr
Lowest Geographic Unit: 
5 arc-minute gridcell
Years Covered: 
2000
Publisher: 
HarvestChoice/International Food Policy Research Institute (IFPRI)

Dragging and dropping the red marker (Droppr) to any location in SSA provides information on:
• Country name
• District name
• Average cropping intensity (SPAM)
• Crop name (SPAM)

View Publication

Generating Plausible Crop Distribution and Performance Maps for Sub-Saharan Africa Using a Spatially Disaggregated Data Fusion and Optimization Approach

Authored by:
You, Liangzhi; Wood, Stanley; Wood-Sichra, Ulrike
Publisher:
International Food Policy Research Institute (IFPRI), October 2007, IFPRI Discussion Paper 00725, 56 pages.
Topics: 
, , , , , , ,

Agricultural production statistics reported at country or sub-national geopolitical scales are used in a wide range of economic analyses, and spatially explicit (geo-referenced) production data are increasingly needed to support improved approaches to the planning and implementation of agricultural development. However, it is extremely challenging to compile and maintain collections of sub-national crop production data, particularly for poorer regions of the world.

Syndicate content