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Published
Edited
Nov 4, 2021
1 star
staclayer0 = import('https://unpkg.com/stac-layer@0.6.0/dist/stac-layer.min.js')
staclayer2 = import('https://unpkg.com/stac-layer@0.6.0/dist/stac-layer.min.js?module')
staclayer0.stacLayer
staclayer = require('stac-layer@next')
L = require('leaflet@1.2.0')
html`<link href='${resolve('leaflet@1.2.0/dist/leaflet.css')}' rel='stylesheet' />`
container = {
const container = html`<div style="height:600px;">`;
yield container;
}
map = {
const map = L.map(container).setView([40.7299, -73.9923], 13);
L.tileLayer("https://{s}.tile.openstreetmap.org/{z}/{x}/{y}.png", {
attribution: "© <a href=https://www.openstreetmap.org/copyright>OpenStreetMap</a> contributors"
}).addTo(map);
yield map;
}
data = fetch("https://raw.githubusercontent.com/cholmes/pdd-stac/beta2/disasters/hurricane-harvey/hurricane-harvey-0831/20170831_172754_101c/20170831_172754_101c.json").then(res => res.json())
md `### Putting it into a layer user staclayer`
layer = await staclayer(
data,
{
displayOverview: true,
displayPreview: false
}
);
map.addLayer(layer)
map.fitBounds(layer.getBounds())
md `------------`
md `## Let's see what else that data source has!`
data_catalog = fetch("https://raw.githubusercontent.com/cholmes/pdd-stac/master/disasters/catalog.json").then(res => res.json())
data_catalog2 = fetch("https://storage.googleapis.com/pdd-stac/disasters/hurricane-harvey/catalog.json").then(res => res.json())
data_catalog3 = fetch("https://storage.googleapis.com/pdd-stac/disasters/hurricane-harvey/0831/catalog.json").then(res => res.json())
data_catalogB_selection_otions = data_catalog3["links"]
links_for_checklist = transform_links_for_checklist(data_catalogB_selection_otions)
viewof selected_link = checkbox({
title: "Select a JSON of stac data from the available in this catalog",
description: "Please select your favorite colors",
options: links_for_checklist,
value: ["Houston-East-20170831-103f-100d-0f4f-RGB.json"],
submit: true
})
selected_link
import {checkbox} from "@jashkenas/inputs"
data_catalog_selection = data_catalog3["links"][5]["href"]
data_catalog_B = fetch("https://storage.googleapis.com/pdd-stac/disasters/hurricane-harvey/0831/"+selected_link).then(res => res.json())
containerB = {
const container = html`<div style="height:600px;">`;
yield container;
}
mapB = {
const map = L.map(containerB).setView([40.7299, -73.9923], 13);
L.tileLayer("https://{s}.tile.openstreetmap.org/{z}/{x}/{y}.png", {
attribution: "© <a href=https://www.openstreetmap.org/copyright>OpenStreetMap</a> contributors"
}).addTo(map);
yield map;
}
layerB = await staclayer(
data_catalog_B,
{
displayOverview: true,
displayPreview: false
}
);
mapB.addLayer(layerB)
mapB.fitBounds(layer.getBounds())
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