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<!DOCTYPE html> | |
<html> | |
<head> | |
<meta charset="utf-8"> | |
<meta http-equiv="X-UA-Compatible" content="IE=edge"> | |
<title>Replace with your title</title> | |
<meta name="description" content=""> | |
<meta name="viewport" content="width=device-width, initial-scale=1"> | |
<script src="https://api.mapbox.com/mapbox-gl-js/v1.7.0/mapbox-gl.js"></script> |
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let theinterval = setInterval(function() { | |
map.setFilter('radarpolygon', ['==', 'idx', currentidx]); | |
}, 500); |
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map.addSource('radar-data', { | |
type: 'vector', | |
url: 'mapbox://examples.dwtmhwpu' | |
}); | |
map.addLayer({ | |
"id": "radarpolygon", | |
"type": "fill", | |
"source": "raddar-data", | |
"source-layer": "0", | |
"filter": ["==", "idx", 0], |
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let current_data = [...];//An h * w array from current step of radar image | |
let next_data = [...];//An h * w array from next step of radar image | |
let new_data = []; | |
for (let i = 0; i < h; i++) { | |
for (let j = 0; j < w; j++) { | |
new_data[i * w + j] = parseInt((current_data[i * w + j] + next_data[i * w + j]) / 2); | |
} | |
} | |
let polygons = contours() |
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const proj4 = require('proj4'); | |
let pixel_position = [10, 20]; | |
let geo_position = proj4('EPSG:3857', 'EPSG:4326',[ | |
minLng + (maxLng - minLng) * (p[0] / w), | |
maxLat - (maxLat - minLat) * (p[1] / h) | |
]); |
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LambdaErrorAlarm: { | |
Type: 'AWS::CloudWatch::Alarm', | |
Properties: { | |
AlarmActions: [cf.importValue(cf.sub('on-call-production-${AlarmTeam}'))], | |
AlarmDescription: 'The Lambda errored more than once in the past 5 minutes.', | |
AlarmName: cf.join('-', [cf.stackName, cf.region]), | |
Period: 60, | |
EvaluationPeriods: 5, | |
Statistic: 'Sum', | |
Threshold: 0, |
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[ | |
"interpolate", | |
["linear"], | |
["zoom"], | |
0, | |
0, | |
1.84, | |
0, | |
1.85, | |
1, |
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[ | |
"interpolate", | |
["linear"], | |
["zoom"], | |
0, | |
["literal", [-42, -40]], | |
2.01, | |
["literal", [0, 0]], | |
3.01, | |
["literal", [-20, -20]] |
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[ | |
"interpolate", | |
["linear"], | |
["zoom"], | |
0, | |
0, | |
1, | |
0, | |
1.31, | |
0.01, |
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```ts | |
//* Create DynamoDB Table | |
const assetTable = new aws.dynamodb.Table("assetTable", { | |
attributes: [ | |
{ | |
name: "id", | |
type: "S" | |
}, | |
{ | |
name: "ts", |
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