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River
Masterdata (référentiel) , BI
This data was retrieved from an OpenData database.
The name of the source database on which the copy was made is unknown.
Charles Ollion Database manager ([email protected])
Plastic Origin Product Owner
DA "river" is a type 1 2 or 3 watercourse (river stream) in Europe.
The river is the subject of campaigns by users.
The type is referenced in the importance attribute of the referential.river table, according to the Strahler standard.
A river is composed of segments to calculate more localized indicators instead of calculating on a complete river.
Each segment is only of one type.
A segment is linked to a country, but is not linked to a state, county or municipality.
BI processing will look for rivers associated with a campaign.
It is at this level that the municipality data are linked in the bi.trash table.
The state, department and municipality information is only available for France.
The other countries were considered too complex and with little contribution: for Spain, Germany, Italy, Greece, Albania, United Kingdom ... it is considered non-blocking on the application.
This limits the search by location, and forces to use GPS coordinates.
A country is delimited by borders.
The notion of basin is present in the base but is not used.
River, stream, creek, brook
Strahler standard.
Public data
Early 2021: First version of the river bases (only the information useful for the project was kept).
Where the data is created, modified, used, deleted. Usefull to understand the data lifecycle and impact analysis.
Steps :
- Created : loaded in 2021 from an open data site
- Read : ucampaign creation, BI
- Update : never
- Delete : never