Chapter 2

Shape of Data

graph LR;
  classDef highlight stroke:#000,stroke-width:4px
  direction LR
  Generation
  subgraph S [ ]
    Ingestion:::highlight
    Transformation
    Serving
    Ingestion --> Transformation
    Transformation --> Serving
    Storage@{ shape: lin-cyl }
  end
  Generation --> Ingestion
  Serving --> Analytics
  Serving --> ML(Machine Learning)
  Serving --> RETL(Reverse ETL)

https://www.data.gov.uk/dataset/81cbf1a0-6304-470c-ade8-60272be0d219/sites-of-biological-importance-sbi-in-greater-manchester

site_idsite_namecent_grsite_gradistrictfeaturesdate_estarea_ha
D28A627M by Tandle HillSD895086CRochdaleGrassland (Gr2)01/07/19911
A2Abbey LakesSD526047CWiganWoodland (Wd1); Open Water (Fw3)12/06/19801.69
J4Abney Hall ParkSJ861893BStockportWoodland (Wd1); Grassland (Gr2); Ponds & Small Lodges (Fw2)11/05/199310.16
A90Abram FlashesSD612002AWiganReedbed (Fw1); Birds (Br3, Br4, Br6)01/08/197845.46
A14Ackhurst Lane Sand WorkingsSD542070CWiganUrban (Ur1)21/11/19862.03