Niger exposure#
This page summarises the exposure model for Niger in Africa, including national, subnational, and taxonomy-level views.
National summary#
The national exposure profile by occupancy class highlights the distribution of buildings, replacement value, and exposed population.
| BUILDINGS | POPULATION | TOTAL_COST | BUILDINGS_% | POPULATION_% | TOTAL_COST_% | |
|---|---|---|---|---|---|---|
| OCCUPANCY | ||||||
| COM | 81.7K | 0.0M | $3.8B | 1.76% | 0.00% | 8.31% |
| IND | 23.6K | 0.0M | $2.0B | 0.51% | 0.00% | 4.38% |
| RES | 4,524.1K | 27.9M | $40.4B | 97.73% | 100.00% | 87.30% |
Figure: Relative contribution of occupancy classes to total national exposure in Niger.
Figure: National exposure distribution by taxonomy classes in Niger.
Figure: Building height profile used in the exposure model for Niger.
Subnational summary#
The subnational summary aggregates exposure by first administrative level and supports comparison of spatial concentration of assets.
| BUILDINGS | POPULATION | TOTAL_COST | BUILDINGS_% | POPULATION_% | TOTAL_COST_% | |
|---|---|---|---|---|---|---|
| NAME_1 | ||||||
| Zinder | 1,032.0K | 5.8M | $10.1B | 22.29% | 20.93% | 21.89% |
| Tahoua | 941.5K | 5.4M | $9.6B | 20.34% | 19.38% | 20.65% |
| Maradi | 894.6K | 5.6M | $8.9B | 19.33% | 20.06% | 19.20% |
| Tillabéri | 748.0K | 4.5M | $7.5B | 16.16% | 16.26% | 16.19% |
| Dosso | 494.1K | 3.3M | $5.0B | 10.67% | 11.73% | 10.88% |
| Niamey | 225.9K | 1.5M | $2.3B | 4.88% | 5.51% | 4.89% |
| Diffa | 176.4K | 0.9M | $1.7B | 3.81% | 3.30% | 3.76% |
| Agadez | 116.8K | 0.8M | $1.2B | 2.52% | 2.82% | 2.53% |
Figure: Subnational distribution of exposure by occupancy class across first-level administrative units.
Figure: Subnational distribution of exposure by taxonomy classes across first-level administrative units.
Taxonomy summary#
The taxonomy summary provides a detailed view of building classes represented in the national exposure model.
Figure: Distribution of exposure by detailed taxonomy classes in Niger.
| BUILDINGS | POPULATION | TOTAL_COST | BUILDINGS_% | POPULATION_% | TOTAL_COST_% | |||
|---|---|---|---|---|---|---|---|---|
| MACRO_TAXONOMY | TAXONOMY | OCCUPANCY | ||||||
| W | W+WWD/LWAL/CDN+ERM/H:1/RES | RES | 1,118,343 | 6,642.7K | $8,129.4M | 24.16% | 23.79% | 17.58% |
| ADO|ST|E | MUR+ADO/LWAL/CDN+ERN/H:2/RES | RES | 781,638 | 4,761.8K | $5,793.8M | 16.88% | 17.06% | 12.53% |
| W | W+WWD/LWAL/CDN+ERM/H:2/RES | RES | 467,307 | 2,846.9K | $5,705.1M | 10.09% | 10.20% | 12.34% |
| MUR | MUR+CB/LWAL/CDN+ERN/H:2/RES | RES | 288,765 | 1,759.2K | $4,521.4M | 6.24% | 6.30% | 9.78% |
| ADO|ST|E | MUR+ADO/LWAL/CDN+ERN/H:1/RES | RES | 801,678 | 4,761.8K | $3,538.2M | 17.32% | 17.06% | 7.65% |
| MUR | MUR+CB/LWAL/CDN+ERN/H:1/RES | RES | 296,170 | 1,759.2K | $2,761.2M | 6.40% | 6.30% | 5.97% |
| MUR+CL/LWAL/CDN+ERN/H:2/RES | RES | 114,385 | 696.8K | $1,844.3M | 2.47% | 2.50% | 3.99% | |
| OT | INF/LN/CDN+ERN/H:1/EWV/RES | RES | 210,432 | 1,249.9K | $1,188.3M | 4.55% | 4.48% | 2.57% |
| MUR | MUR+CL/LWAL/CDN+ERN/H:1/RES | RES | 117,320 | 696.9K | $1,126.3M | 2.53% | 2.50% | 2.44% |
| ADO|ST|E | MUR+ADO/LWAL/CDN+ERN/H:1/COM | COM | 30,856 | 0.0K | $802.2M | 0.67% | 0.00% | 1.73% |
| MUR+ADO/LWAL/CDN+ERN/H:2/COM | COM | 15,426 | 0.0K | $802.2M | 0.33% | 0.00% | 1.73% | |
| MUR+STDRE/LWAL/CDN+ERN/H:2/RES | RES | 22,765 | 138.7K | $701.7M | 0.49% | 0.50% | 1.52% | |
| MUR | MUR+CB/LWAL/CDN+ERN/H:1/COM | COM | 13,814 | 0.0K | $538.8M | 0.30% | 0.00% | 1.16% |
| MUR+CB/LWAL/CDN+ERN/H:2/COM | COM | 6,908 | 0.0K | $538.8M | 0.15% | 0.00% | 1.16% | |
| ADO|ST|E | MUR+ADO/LWAL/CDN+ERN/H:3/RES | RES | 10,545 | 501.3K | $527.6M | 0.23% | 1.80% | 1.14% |
| MUR | MUR+CB/LWAL/CDN+ERN/H:1/IND | IND | 8,623 | 0.0K | $455.3M | 0.19% | 0.00% | 0.98% |
| ADO|ST|E | MUR+STDRE/LWAL/CDN+ERN/H:1/RES | RES | 23,348 | 138.7K | $428.5M | 0.50% | 0.50% | 0.93% |
| W | W/LWAL/CDL+ERM/H:2/RES | RES | 33,466 | 203.9K | $415.6M | 0.72% | 0.73% | 0.90% |
| MUR | MUR+CB/LWAL/CDN+ERN/H:3/RES | RES | 3,898 | 185.2K | $411.8M | 0.08% | 0.66% | 0.89% |
| CR- | CR/LFINF/CDL+ERL/H:3/RES | RES | 9,830 | 74.9K | $374.6M | 0.21% | 0.27% | 0.81% |
| OT | ME+MEO/LWAL/CDN+ERM/H:1/RES | RES | 60,365 | 358.6K | $340.9M | 1.30% | 1.28% | 0.74% |
| MUR | MUR+CB/LWAL/CDN+ERN/H:2/IND | IND | 2,872 | 0.0K | $331.1M | 0.06% | 0.00% | 0.72% |
| CR- | CR/LFINF/CDL+ERL/H:2/RES | RES | 12,301 | 74.9K | $320.8M | 0.27% | 0.27% | 0.69% |
| S | S+SL/LFM/CDL+ERL/H:1/IND | IND | 3,391 | 0.0K | $318.0M | 0.07% | 0.00% | 0.69% |
| MR|MCF | MCF+CB/LWAL/CDL+ERL/H:2/RES | RES | 10,785 | 65.7K | $281.2M | 0.23% | 0.24% | 0.61% |
| OT | MATO/LN/CDN+ERN/H:1/RES | RES | 47,000 | 279.2K | $265.4M | 1.02% | 1.00% | 0.57% |
| W | W/LWAL/CDL+ERM/H:1/RES | RES | 34,325 | 203.9K | $253.8M | 0.74% | 0.73% | 0.55% |
| W/LWAL/CDL+ERM/H:3/RES | RES | 13,371 | 101.9K | $242.6M | 0.29% | 0.36% | 0.52% | |
| S | S+SL/LFM/CDL+ERL/H:2/IND | IND | 1,133 | 0.0K | $231.0M | 0.02% | 0.00% | 0.50% |
| MUR | MUR+CL/LWAL/CDN+ERN/H:2/COM | COM | 2,680 | 0.0K | $209.1M | 0.06% | 0.00% | 0.45% |
| MUR+CL/LWAL/CDN+ERN/H:1/COM | COM | 5,362 | 0.0K | $209.1M | 0.12% | 0.00% | 0.45% | |
| ADO|ST|E | MUR+STRUB/LWAL/CDN+ERN/H:2/RES | RES | 8,987 | 54.8K | $181.1M | 0.19% | 0.20% | 0.39% |
| MR|MCF | MCF+CB/LWAL/CDL+ERL/H:1/RES | RES | 11,059 | 65.7K | $171.8M | 0.24% | 0.24% | 0.37% |
| MUR | MUR+CL/LWAL/CDN+ERN/H:1/IND | IND | 3,243 | 0.0K | $171.1M | 0.07% | 0.00% | 0.37% |
| MUR+CL/LWAL/CDN+ERN/H:3/RES | RES | 1,546 | 73.4K | $168.0M | 0.03% | 0.26% | 0.36% | |
| S | S/LFM/CDL+ERL/H:1/IND | IND | 1,457 | 0.0K | $136.0M | 0.03% | 0.00% | 0.29% |
| MR|MCF | MCF+CL/LWAL/CDL+ERL/H:2/RES | RES | 5,031 | 30.6K | $131.2M | 0.11% | 0.11% | 0.28% |
| MUR | MUR+CL/LWAL/CDN+ERN/H:2/IND | IND | 1,081 | 0.0K | $124.5M | 0.02% | 0.00% | 0.27% |
| ADO|ST|E | MUR+ADO/LWAL/CDN+ERN/H:3/COM | COM | 649 | 0.0K | $116.6M | 0.01% | 0.00% | 0.25% |
| CR- | CR/LFINF/CDL+ERL/H:4-7/RES | RES | 452 | 32.1K | $112.0M | 0.01% | 0.12% | 0.24% |
| ADO|ST|E | MUR+STRUB/LWAL/CDN+ERN/H:1/RES | RES | 9,217 | 54.7K | $110.6M | 0.20% | 0.20% | 0.24% |
| S | S/LFM/CDL+ERL/H:2/IND | IND | 488 | 0.0K | $98.9M | 0.01% | 0.00% | 0.21% |
| W | W/LWAL/CDL+ERM/H:1/COM | COM | 1,337 | 0.0K | $80.9M | 0.03% | 0.00% | 0.17% |
| W/LWAL/CDL+ERM/H:2/COM | COM | 665 | 0.0K | $80.7M | 0.01% | 0.00% | 0.17% | |
| MR|MCF | MCF+CL/LWAL/CDL+ERL/H:1/RES | RES | 5,160 | 30.7K | $80.2M | 0.11% | 0.11% | 0.17% |
| MUR | MUR+CB/LWAL/CDN+ERN/H:3/COM | COM | 288 | 0.0K | $77.3M | 0.01% | 0.00% | 0.17% |
| ADO|ST|E | MUR+STDRE/LWAL/CDN+ERN/H:3/RES | RES | 310 | 14.6K | $63.9M | 0.01% | 0.05% | 0.14% |
| CR- | CR/LFINF/CDL+ERL/H:1/RES | RES | 3,604 | 21.4K | $56.0M | 0.08% | 0.08% | 0.12% |
| MR|MCF | MCF+CB/LWAL/CDL+ERL/H:3-6/RES | RES | 310 | 14.6K | $54.1M | 0.01% | 0.05% | 0.12% |
| W | W/LWAL/CDL+ERM/H:3/COM | COM | 220 | 0.0K | $45.9M | 0.00% | 0.00% | 0.10% |
| ADO|ST|E | MUR+STDRE/LWAL/CDN+ERN/H:1/COM | COM | 639 | 0.0K | $39.7M | 0.01% | 0.00% | 0.09% |
| MUR+STDRE/LWAL/CDN+ERN/H:2/COM | COM | 317 | 0.0K | $39.7M | 0.01% | 0.00% | 0.09% | |
| CR- | CR/LFINF/CDL+ERL/H:>7/RES | RES | 113 | 10.7K | $35.0M | 0.00% | 0.04% | 0.08% |
| CR/LFINF/CDL+ERL/H:3/COM | COM | 189 | 0.0K | $31.9M | 0.00% | 0.00% | 0.07% | |
| ADO|ST|E | MUR+STRUB/LWAL/CDN+ERN/H:1/IND | IND | 311 | 0.0K | $31.4M | 0.01% | 0.00% | 0.07% |
| MUR | MUR+CL/LWAL/CDN+ERN/H:3/COM | COM | 110 | 0.0K | $28.6M | 0.00% | 0.00% | 0.06% |
| CR- | CR/LFINF/CDL+ERL/H:2/COM | COM | 284 | 0.0K | $28.0M | 0.01% | 0.00% | 0.06% |
| MR|MCF | MCF+CB/LWAL/CDL+ERL/H:2/COM | COM | 254 | 0.0K | $26.0M | 0.01% | 0.00% | 0.06% |
| MCF+CB/LWAL/CDL+ERL/H:1/COM | COM | 501 | 0.0K | $26.0M | 0.01% | 0.00% | 0.06% | |
| MCF+CL/LWAL/CDL+ERL/H:3-6/RES | RES | 142 | 6.8K | $25.2M | 0.00% | 0.02% | 0.05% | |
| ADO|ST|E | MUR+STDRE/LWAL/CDN+ERN/H:1/IND | IND | 230 | 0.0K | $23.3M | 0.00% | 0.00% | 0.05% |
| MUR+STRUB/LWAL/CDN+ERN/H:2/COM | COM | 186 | 0.0K | $23.1M | 0.00% | 0.00% | 0.05% | |
| MUR+STRUB/LWAL/CDN+ERN/H:1/COM | COM | 370 | 0.0K | $23.0M | 0.01% | 0.00% | 0.05% | |
| MUR+STRUB/LWAL/CDN+ERN/H:2/IND | IND | 103 | 0.0K | $22.9M | 0.00% | 0.00% | 0.05% | |
| CR- | CR/LFINF/CDL+ERL/H:4-7/COM | COM | 50 | 0.0K | $21.2M | 0.00% | 0.00% | 0.05% |
| CR/LFINF/CDL+ERL/H:1/IND | IND | 214 | 0.0K | $19.9M | 0.00% | 0.00% | 0.04% | |
| ADO|ST|E | MUR+STDRE/LWAL/CDN+ERN/H:2/IND | IND | 78 | 0.0K | $16.9M | 0.00% | 0.00% | 0.04% |
| MUR+STRUB/LWAL/CDN+ERN/H:3/RES | RES | 121 | 5.7K | $16.5M | 0.00% | 0.02% | 0.04% | |
| CR- | CR/LFINF/CDL+ERL/H:2/IND | IND | 75 | 0.0K | $14.5M | 0.00% | 0.00% | 0.03% |
| MR|MCF | MCF+CB/LWAL/CDL+ERL/H:1/IND | IND | 145 | 0.0K | $13.6M | 0.00% | 0.00% | 0.03% |
| MCF+CL/LWAL/CDL+ERL/H:1/COM | COM | 232 | 0.0K | $12.1M | 0.01% | 0.00% | 0.03% | |
| MCF+CL/LWAL/CDL+ERL/H:2/COM | COM | 116 | 0.0K | $12.0M | 0.00% | 0.00% | 0.03% | |
| MCF+CB/LWAL/CDL+ERL/H:2/IND | IND | 47 | 0.0K | $9.3M | 0.00% | 0.00% | 0.02% | |
| CR- | CR/LFINF/CDL+ERL/H:1/COM | COM | 161 | 0.0K | $7.9M | 0.00% | 0.00% | 0.02% |
| CR/LFINF/CDL+ERL/H:>7/COM | COM | 7 | 0.0K | $6.6M | 0.00% | 0.00% | 0.01% | |
| MR|MCF | MCF+CB/LWAL/CDL+ERL/H:3-6/COM | COM | 18 | 0.0K | $6.5M | 0.00% | 0.00% | 0.01% |
| MCF+CL/LWAL/CDL+ERL/H:1/IND | IND | 70 | 0.0K | $6.2M | 0.00% | 0.00% | 0.01% | |
| ADO|ST|E | MUR+STDRE/LWAL/CDN+ERN/H:3/COM | COM | 11 | 0.0K | $4.6M | 0.00% | 0.00% | 0.01% |
| MR|MCF | MCF+CL/LWAL/CDL+ERL/H:2/IND | IND | 20 | 0.0K | $4.1M | 0.00% | 0.00% | 0.01% |
| MCF+CL/LWAL/CDL+ERL/H:3-6/COM | COM | 10 | 0.0K | $2.9M | 0.00% | 0.00% | 0.01% | |
| ADO|ST|E | MUR+STRUB/LWAL/CDN+ERN/H:3/COM | COM | 5 | 0.0K | $2.5M | 0.00% | 0.00% | 0.01% |