Pakistan school layer coverage ledger
Coverage ledger: how many government schools each region lists, how many the layer positions, and where the positions come from.
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- Source
- Adaad, coverage ledger of the school layer, September 2026
- Rows in this release
- 9
- Units
- Vary by field or series; see definitions below.
- Catalogue generated
- 2026-09-13
| Field | Type | Definition |
|---|---|---|
| region | VARCHAR | region |
| sector | VARCHAR | which schools the row covers |
| schools_in_analysis | BIGINT | schools the piece used |
| schools_known_to_exist | VARCHAR | schools the department lists |
| source | VARCHAR | register |
| gps_origin | VARCHAR | how positions were obtained |
| quality_tier | VARCHAR | A (GPS at source) to C (partial geocoding) |
| coverage_note | VARCHAR | caveats |
| mapped | VARCHAR | yes | partial | no |
| schools_pk_region | VARCHAR | region label in schools_pk |
| rows_in_schools_pk | BIGINT | rows in the released table |
| rows_with_coords | BIGINT | of which positioned |
| rows_in_analysis | BIGINT | of which in the analysis |
| release | VARCHAR | release tag |
Reuse and citation
Hiba Sameen / Data Darbar. Pakistan school layer coverage ledger. https://darbar.adaad.org/datasets/school-layer-coverage/. Cite the original source listed above and the catalogue release when reusing this table.