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Data: Energy: Add London/Birmingham energy performance certificate (EPC) data #126

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edwardchalstrey1 opened this issue Aug 16, 2022 · 4 comments · May be fixed by colouring-cities/colouring-core#896

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@edwardchalstrey1
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edwardchalstrey1 commented Aug 16, 2022

@iagw has uploaded data at: https://github.com/iagw/colouring-cities

The dataset is split into two parquet files – which have the GLA (Greater London Authority) local authorities and the West Midlands Combined Authority local authorities.

The data has been reduced to the following columns:

importColumns = ['CURRENT_ENERGY_RATING',
                 'LODGEMENT_DATE',
                 'FLOOR_LEVEL',
                 'CONSTRUCTION_AGE_BAND',
                 'UPRN',
                 'EPCDatafromFile',
                 'TOID']

Prerequisite

Task

  • Create script(s) to add the above EPC data fields into the Colouring London database (i.e. add to buildings table via linking on TOID)
  • Colour buildings based on the colouring scheme used by the energy performance certificates themselves, i.e. the value of 'CURRENT_ENERGY_RATING' (see code snippet that has colours from the mapbox site for Birmingham below)

Note

Birmingham mapbox colours

'circle-color': [
    "match",
    [
        "get",
        "current_energy_rating"
    ],
    "A",
    "hsl(214,45%,49%)",

    "B",
    "hsl(150,86%,28%)",

    "C",
    "hsl(87,53%,56%)",

    "D",
    "hsl(58,87%,58%)",

    "E",
    "hsl(38,91%,59%)",

    "F",
    "hsl(20,87%,56%)",

    "G",
    "hsl(357,82%,53%)",
    "hsla(0, 0%, 0%, 0)",
],
@edwardchalstrey1
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edwardchalstrey1 commented Aug 16, 2022

@polly64 @iagw can you advise/remind me whether the new fields we can get from this data, presumably 'CURRENT_ENERGY_RATING', 'LODGEMENT_DATE', 'FLOOR_LEVEL', 'CONSTRUCTION_AGE_BAND', 'EPCDatafromFile' should be added to an existing category or a new category?

@polly64
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polly64 commented Aug 16, 2022

@edwardchalstrey1

  • Current EPC energy rating goes under existing EPC category under SUSTAINABILITY - https://colouringlondon.org/view/sustainability/
  • ''Lodgement date' (currently no subcategory so would need to be added as 'date lodged/lodgement' under SUSTAINABILITY
  • 'Floor level'- not a subcategory so need to be added as ' EPC rating - floor level' under the EPC rating under SUSTAINABILITY
  • 'Construction Age band' goes under existing Year built. Best estimate under 'AGE" -https://colouringlondon.org/view/age/2523341
  • EPC data from file (not sure what this means? @iagw could you possibly add thoughts on this

@iagw
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iagw commented Aug 16, 2022

Thanks @edwardchalstrey1, @polly64 and @dayjkbham
the floor level was more for internal consideration - rather than thinking at this stage it would be useful to put into the data - however, if it seems useful - then it could be of use. FYI - i've seen the floor level change between subsequent EPC surveys for the same UPRN
'Lodgement date' perhaps the subcategory could be 'epc lodgement date' to provide the 'epc' prefix to everything that comes from an epc certificate

EPC data from file (not sure what this means? @iagw could you possibly add thoughts on this

  • this is internal use - just to detail the file that data came from - so - could be dropped

@polly64 polly64 transferred this issue from colouring-cities/colouring-core Dec 27, 2023
@polly64 polly64 changed the title Add London/Birmingham energy performance certificate (EPC) data DataL Energy: Add London/Birmingham energy performance certificate (EPC) data Jan 6, 2024
@polly64 polly64 changed the title DataL Energy: Add London/Birmingham energy performance certificate (EPC) data Data: Energy: Add London/Birmingham energy performance certificate (EPC) data Jan 6, 2024
@polly64
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polly64 commented Jan 6, 2024

@MKIM1008 let's talk re a comparison of loughboough and london epc age data with other age data we are generating

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3 participants