Data sources
Miombo combines public geospatial sources, operator disclosures, ground observations and tenant-supplied records. Each assessment records source identity, dataset version where available, spatial basis, assessment time and methodology reference.
Core source categories
| Source | Use |
|---|---|
| WRI Aqueduct 4.0 | Baseline and projected water-stress categories. |
| Hansen Global Forest Change | Annual tree-cover-loss screening. |
| WDPA | Protected-area intersection and conservation context. |
| GLOBIO-aligned land-use fractions | Mean Species Abundance screening. |
| ENCORE-aligned dependency matrix | Ecosystem-service dependency context. |
| Sentinel observations | Monitoring and MRV evidence where configured. |
| Operator and lender records | Facilities, covenants, disclosures, incidents and governance context. |
| Registered ground sensors | Authenticated field observations with signed capture records. |
Provenance
Source records distinguish raw evidence from derived assessments. Dataset versions and raw payload references are retained where licensing permits. Signed manifests refer to the methodology and relevant source evidence so updates can be traced rather than silently replacing prior results.
Licensing and availability
Upstream licensing, publication cadence, geographic coverage and service availability vary. A source's inclusion does not imply endorsement by its publisher. Consult the source publisher for authoritative licensing and technical documentation.