Commit 5a2b52a4 authored by Cecilia Nievas's avatar Cecilia Nievas
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Added description of exposure_entities_costs_assumptions to README

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......@@ -69,6 +69,25 @@ Consequently, the primary key of this table consists of four fields: `quadkey`,
| fraction_data_unit_area | float | `size_data_unit_tile_area` / area of the data unit. |
| fraction_data_unit_built_up_area | float | `size_data_unit_tile_built_up_area` / built-up area of the data unit. |
#### `exposure_entities_costs_assumptions` - Information about assumptions associated with building replacement costs
This table stores the currency in which the replacement costs of buildings of a particular
`occupancy_case` in a particular `exposure_entity` of an aggregated exposure model with ID
`aggregated_source_id` are given, as well as the factors by which to multiply total costs to
obtain the costs of structural components, non-structural components and building contents.
The primary key of this table consists of three fields: `exposure_entity`, `occupancy_case` and
`aggregated_source_id`.
| column name | data type | description |
|----------------------|-----------|----------------------------------------------------------------------------------------------|
| exposure_entity | char(3) | Identifier of the exposure entity. If a country, ISO3 code. |
| occupancy_case | enum | E.g. residential, commercial, industrial, ... |
| aggregated_source_id | smallint | Identifier of the source of the aggregated model. |
| structural | float | Factor by which to multiply total costs to obtain the cost of the structural components. |
| non_structural | float | Factor by which to multiply total costs to obtain the cost of the non-structural components. |
| contents | float | Factor by which to multiply total costs to obtain the cost of the building contents. |
| currency | varchar | Currency in which the replacement costs are expressed. |
## Personalised enumerated types
#### `occupancycase`
......
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