Published
Edited
Mar 19, 2021
viewof apiKey = text({
title: "your os api key",
placeholder: "paste here",
description: "this can be obtained from http://os.uk/developers"
})
longitude = 0
latitude = 51.49
radius = 100
axios
.get(
`https://api.os.uk/search/names/v1/nearest?point=${bngCoord}&key=${apiKey}&radius=${radius}`
)
.then(function(err, response) {
return JSON.stringify(
response.data.results[0]['GAZETTEER_ENTRY']['NAME1'],
null,
2
);
})
.catch(err => {
return md`have you added your \`apiKey\`?`;
})
md`# functions`
bngCoord = proj4('EPSG:27700', [longitude, latitude]).map(function(key) {
return Number(key.toFixed(2));
})
md`# libs`
axios = require('axios@0.21.1/dist/axios.min.js').catch(() => window["axios"])
proj4 = require('proj4@2.7.2/dist/proj4-src.js').catch(() => window["proj4"])
import { text } from "@jashkenas/inputs"
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.
