Public
Edited
Jul 3, 2024
1 fork
land50m = d3.json("https://unpkg.com/world-atlas@2.0.2/land-50m.json ")
land = topojson.feature(land50m, land50m.objects.land)
Get all values (activity) for legend
valuesForLegend = dataWithinRadius.map((d) => d.activity)
dataRaw = getMeasurementData(params)
dataInterim = dataRaw.filter(
(d) => d.detection != "ND")
dataInterim2 =dataInterim.map((d) => ({ ...d, activity: (d["detection"] == "<") ? d["activity"]*0.5 : d["activity"]}))
center = [-5,53.5]
circle = d3
.geoCircle()
.center(center)
.radius((kms / (6371 * Math.PI * 2)) * 360)
.precision(10)()
dataWithinRadius = data.filter(
(d) => d3.geoDistance([d.longitude, d.latitude], center) < kms / 6371
)
dataInBoxes = dataWithinRadius.filter((d) => d.roi != "Elsewhere").sort((a,b) => a.begPeriod - b.begPeriod)
EISPolygon = turf.polygon(
[
[
[-4.5, 52],
[-2.5, 52],
[-2.5, 55.5],
[-4.5, 55.5],
[-4.5, 52]
]
],
{ name: "Eastern Irish Sea" }
)
WOIPolygon = turf.polygon(
[
[
[-12, 51],
[-6.5, 51],
[-6.5, 56],
[-12, 56],
[-12, 51]
]
],
{ name: "West of Ireland" }
)
WISPolygon = turf.polygon(
[
[
[-6.5, 52],
[-4.5, 52],
[-4.5, 55.5],
[-6.5, 55.5],
[-6.5, 52]
]
],
{ name: "Western Irish Sea " }
)
// // Get Region Of Interest
function getROI(point, regions) {
const region = regions.find((region) => {
return turf.booleanPointInPolygon(turf.point(point), region);
});
return region ? region.properties.name : "Elsewhere";
}
import { getMeasurementData, luts } from "@maris-iaea/api"
turf = require("@turf/turf@7")
function whatUnit(samptypeId) {
switch(samptypeId) {
case 1:
return "Bq/m<sup>3</sup>"
case 2:
return "Bq/kg f.w."
case 3:
return "Bq/kg d.w."
default:
return "Unknown"
}
}
function getDryWetFactor(biogroupId) {
switch(biogroupId) {
case 11:
return 0.167278970397589
case 4:
return 0.232254394570392
case 2:
return 0.226485185185185
case 14:
return 0.169374196277088
case 13:
return 0.232484162739303
case 12:
return 0.181976062091503
case 6:
return 0.194611473702632
case 5:
return 0.460238713453779
default:
return 1
}
}
Purpose-built for displays of data
Observable is your go-to platform for exploring data and creating expressive data visualizations. Use reactive JavaScript notebooks for prototyping and a collaborative canvas for visual data exploration and dashboard creation.
