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Improve data pipeline

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Andras Schmelczer 2026-06-01 20:10:03 +01:00
parent e8345cbdc1
commit f99bd4e5c9
36 changed files with 966 additions and 129 deletions
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22
server-rs/src/features.rs
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@ -202,7 +202,7 @@ pub static FEATURE_GROUPS: &[FeatureGroup] = &[
},
step: 1.0,
description: "Maximum transport noise level near the postcode in decibels (Lden)",
detail: "Maximum road, rail, or airport noise level in decibels (Lden, a 24-hour weighted average) from Defra's Strategic Noise Mapping Round 4 (2022). Modelled at 4m above ground on a 10m grid and sampled as the maximum 10m cell around the postcode representative point. Above ~55 dB is typically noticeable; above ~70 dB is considered harmful by the WHO.",
detail: "Loudest of road, rail, or airport noise in decibels (Lden, a 24-hour day-evening-night weighted average) from Defra's Strategic Noise Mapping Round 4 (2022). Covers England only; rail noise dominates the value at ~120k postcodes and airport noise at ~4k. Modelled at 4m above ground on a 10m grid and sampled as the maximum 10m cell around the postcode representative point. Blank means no mapped data in the source (Wales, Scotland and areas away from major roads/railways/airports all return blank) — not necessarily quiet. Above ~55 dB is typically noticeable; above ~70 dB is considered harmful by the WHO.",
source: "noise",
prefix: "",
suffix: " dB",
@ -832,14 +832,14 @@ pub static FEATURE_GROUPS: &[FeatureGroup] = &[
absolute: false,
}),
Feature::Numeric(FeatureConfig {
name: "% East Asian",
name: "% East/SE Asian",
bounds: Bounds::Fixed {
min: 0.0,
max: 100.0,
},
step: 0.1,
description: "Percentage of population identifying as East Asian",
detail: "From the 2021 Census. Percentage of the local authority population identifying as Chinese.",
description: "Percentage of population identifying as East or Southeast Asian",
detail: "From the 2021 Census. Percentage of the local authority population identifying as Chinese, Vietnamese, Filipino, Thai, or any other East or Southeast Asian background.",
source: "ethnicity",
prefix: "",
suffix: "%",
@ -987,12 +987,20 @@ pub static FEATURE_GROUPS: &[FeatureGroup] = &[
FeatureGroup {
name: "Amenities",
features: &[
Feature::Enum(EnumFeatureConfig {
Feature::Numeric(FeatureConfig {
name: "Max available download speed (Mbps)",
order: Some(&["10", "30", "100", "300", "1000"]),
bounds: Bounds::Fixed {
min: 10.0,
max: 1000.0,
},
step: 1.0,
description: "Maximum broadband download speed available at the postcode",
detail: "Maximum fixed broadband download speed available from any provider, from Ofcom Connected Nations 2025. Represents theoretical maximum, not achieved speeds. 10 Mbps = basic, 30 = superfast, 100+ = ultrafast, 1000 = gigabit.",
detail: "Maximum fixed broadband download speed available from any provider, from Ofcom Connected Nations 2025. Represents theoretical maximum, not achieved speeds. 10 Mbps = basic, 30 = superfast, 100+ = ultrafast, 1000 = gigabit. Null where no availability data is published.",
source: "broadband",
prefix: "",
suffix: " Mbps",
raw: true,
absolute: true,
}),
],
},