earthquake file updated
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IZZY
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@ -42,17 +42,22 @@ model Scientist {
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}
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model Earthquake {
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id Int @id @default(autoincrement())
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createdAt DateTime @default(now())
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updatedAt DateTime @updatedAt
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date DateTime
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location String
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latitude String
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longitude String
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magnitude Float
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depth Float
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creatorId Int?
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creator Scientist? @relation("ScientistEarthquakeCreator", fields: [creatorId], references: [id], onDelete: NoAction, onUpdate: NoAction)
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id Int @id @default(autoincrement())
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createdAt DateTime @default(now())
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updatedAt DateTime @updatedAt
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date DateTime
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code String @unique
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magnitude Float
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type String // e.g. 'volcanic'
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latitude Float
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longitude Float
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location String
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depth String
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creatorId Int?
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creator Scientist? @relation("ScientistEarthquakeCreator", fields: [creatorId], references: [id])
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artefacts Artefact[]
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observatories Observatory[] @relation("EarthquakeObservatory")
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}
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File diff suppressed because it is too large
Load Diff
@ -4,55 +4,47 @@ import fs from "fs/promises";
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import path from "path";
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import { parse } from "csv-parse/sync";
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// Define the path to your CSV file.
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// Place your earthquakes.csv in your project root or `public` directory
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// Path to your earthquakes.csv
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const csvFilePath = path.resolve(process.cwd(), "public/earthquakes.csv");
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const prisma = new PrismaClient();
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type CsvRow = {
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Date: string;
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Code: string;
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Magnitude: string;
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Type: string;
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Latitude: string;
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Longitude: string;
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Location: string;
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Depth: string;
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Depth: string;
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};
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export async function POST() {
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try {
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// 1. Read the CSV file
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const fileContent = await fs.readFile(csvFilePath, "utf8");
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// 2. Parse the CSV
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const records: CsvRow[] = parse(fileContent, {
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columns: true,
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skip_empty_lines: true
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});
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// 3. Transform each CSV row to Earthquake model
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// Since your prisma model expects: name, date (DateTime), location, magnitude (float), depth (float). We'll fill casualties/creatorId as zero/null for now.
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const earthquakes = records.map(row => {
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// You may want to add better parsing & validation depending on your actual data
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return {
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date: new Date(row.Date),
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location: row.Location,
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magnitude: parseFloat(row.Magnitude),
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latitude: row.Latitude,
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longitude: row.Longitude,
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depth: parseFloat(row.Depth.replace(" km", "")),
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// todo add creatorId
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creatorId: null
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};
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});
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// 3. Transform to fit Earthquake model
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const earthquakes = records.map(row => ({
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date: new Date(row.Date),
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code: row.Code,
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magnitude: parseFloat(row.Magnitude),
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type: row.Type,
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latitude: parseFloat(row.Latitude),
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longitude: parseFloat(row.Longitude),
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location: row.Location,
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depth: row.Depth, // store as received
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creatorId: null
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}));
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// 4. Bulk create earthquakes in database:
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// Consider chunking if your CSV is large!
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await prisma.earthquake.createMany({
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data: earthquakes,
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skipDuplicates: true, // in case the route is called twice
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skipDuplicates: true,
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});
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return NextResponse.json({ success: true, count: earthquakes.length });
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} catch (error: any) {
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console.error(error);
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File diff suppressed because it is too large
Load Diff
@ -2,59 +2,56 @@ import random
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import datetime
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def generate_earthquake_data(start_date, end_date, file_name):
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# List of 200 real-world seismic locations, reformatted to remove commas
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locations = [
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"San Andreas Fault USA", "Cascade Range USA", "Denali Fault System Alaska USA",
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"New Madrid Seismic Zone USA", "Wasatch Fault Zone USA", "Hayward Fault California USA",
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"Guerrero Gap Mexico", "Cocos Plate Subduction Zone Mexico", "Motagua Fault Zone Guatemala",
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"Caribbean North American Plate Boundary", "Los Angeles Basin USA", "Seattle Tacoma Fault Zone USA",
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"San Juan Fault Zone Argentina", "Nazca Ridge Subduction Peru", "Cotopaxi Region Ecuador",
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"Colombian Andes Plate Boundary Colombia", "Atacama Fault Zone Chile", "Cape Fold Belt South Africa",
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"Alpine Fault New Zealand", "Hikurangi Subduction Zone New Zealand", "Papua Fold Belt Papua New Guinea",
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"Nias Islands Earthquake Zone Indonesia", "Java Trench Indonesia", "Banda Arc Indonesia",
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"Sumatra Andaman Megathrust Indonesia", "Kashmir Region India", "Himalayan Subduction Zone Nepal",
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"Chiang Mai Rift Zone Thailand", "Active Faults in Myanmar", "Red River Fault Zone Vietnam",
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"Taiwan Collision Zone Taiwan", "Ryukyu Trench Japan", "Kanto Region Fault Japan",
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"Kyushu Subduction Zone Japan", "Kuril Kamchatka Trench Russia", "Lake Baikal Rift Zone Russia",
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"Berbera Rift System Somalia", "Armenian Highlands Collision Zone Armenia", "Zagros Mountains Fault Iran",
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"Makran Subduction Zone Pakistan", "Hindu Kush Earthquake Belt Afghanistan", "Caspian Sea Collision Zone Iran",
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"Jordan Rift Valley Israel", "Dead Sea Fault Zone Israel", "Eastern Anatolian Fault Turkey",
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"Hellenic Arc Greece", "Mediterranean Subduction Complex Italy", "Pyrenees Fault System Spain",
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"Aegean Seismic Zone Greece", "Alborz Mountains Fault Zone Iran", "Ligurian Alps Italy",
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"Iceland Seismic Zone Iceland", "Mid Atlantic Ridge Atlantic Ocean", "Azores Triple Junction Portugal",
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"Reykjanes Ridge Iceland", "Scandinavian Fault Zone Norway", "Barents Sea Rift Norway",
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"East African Rift Ethiopia", "South Madagascar Seismic Zone Madagascar", "Cape Verde Rift Atlantic",
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"Victoria Seismic Belt Australia", "Bismarck Plate Subduction Zone Papua New Guinea",
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"Fiji Plate Boundary Pacific Ocean", "Solomon Islands Seismic Zone Solomon Islands",
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"New Hebrides Subduction Vanuatu", "Tonga Kermadec Arc Tonga", "Samoa Seismic Zone Pacific Ocean",
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"South Sandwich Plate Collision Zone South Sandwich Islands", "Drake Passage Convergence Zone Antarctica",
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"Scotia Plate Boundary Antarctica", "Antarctic Seismic Belt Antarctica", "Ross Sea Fault Zone Antarctica",
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"Carlsberg Ridge Indian Ocean", "East Pacific Rise Pacific Ocean", "Indian Ocean Ridge Indian Ocean",
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"Macquarie Plate Boundary Australia", "Chagos Laccadive Ridge Indian Ocean", "Moho Tectonic Zone Ethiopia",
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"Azores Cape Verde Fault Line Atlantic Ocean", "South Shetland Trench Antarctica",
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"Luale Tectonic Boundary Angola", "Banda Sea Subduction Zone Indonesia",
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"Guinea Ridge Zone Guinea", "Mauritius Seismic Area Indian Ocean", "Moluccas Sea Plate Collision Indonesia",
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"Yucatan Fault Zone Central America", "Offshore Nicaragua Subduction Zone Nicaragua",
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"Central Honduras Earthquake Belt Honduras", "Puerto Rico Trench Caribbean Plate",
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"Trinidad Seismic Zone Trinidad and Tobago", "Barbadian Subduction Area Barbados",
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"Northern Andes Seismic Belt Venezuela", "South Atlantic Rift Brazil", "Acre Seismic Boundary Brazil",
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"Rio Grande Rift Zone USA", "Offshore Baja California USA", "Guarare Seismic Region Panama",
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"Offshore Vancouver Island Subduction Canada", "Yellowstone Volcanic Zone USA",
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"Adelaide Fold Belt Australia", "Tasman Plate Boundary New Zealand", "Offshore Queensland Australia",
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"Gansu Fault Zone China", "Xian Seismic Belt China", "Tibet Rift Zone China",
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"Chengdu Seismic Zone China", "Fujian Fault Zone China", "Jiuzhaigou Seismic Area China",
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"Karakoram Fault Zone India", "Andaman Nicobar Subduction India", "Mumbai Rift Zone India",
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"Cape York Seismic Zone Papua New Guinea", "Merewether Fault Australia", "Gulf of Aden Rift Zone",
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"Oman Subduction Zone", "Ras Al Khaimah Fault Zone UAE", "Djibouti Rift Zone Africa",
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"Mogadishu Seismic Zone Somalia", "Mozambique Channel Rift Mozambique", "Botswana Seismic Zone Africa",
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"Victoria Lake Microplate Africa", "Nairobi Rift Axis Kenya", "Sumba Island Subduction Zone Indonesia"
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"San Andreas Fault: USA", "Cascade Range: USA", "Denali Fault System: USA",
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"New Madrid Seismic Zone: USA", "Wasatch Fault Zone: USA", "Hayward Fault: USA",
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"Guerrero Gap: Mexico", "Cocos Plate Subduction Zone: Mexico", "Motagua Fault Zone: Guatemala",
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"Caribbean Plate Boundary: Jamaica", "Los Angeles Basin: USA", "Seattle Tacoma Fault Zone: USA",
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"San Juan Fault Zone: Argentina", "Nazca Ridge Subduction: Peru", "Cotopaxi Region: Ecuador",
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"Colombian Andes Plate Boundary: Colombia", "Atacama Fault Zone: Chile", "Cape Fold Belt: South Africa",
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"Alpine Fault: New Zealand", "Hikurangi Subduction Zone: New Zealand", "Papua Fold Belt: Papua New Guinea",
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"Nias Islands Earthquake Zone: Indonesia", "Java Trench: Indonesia", "Banda Arc: Indonesia",
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"Sumatra Andaman Megathrust: Indonesia", "Kashmir Region: India", "Himalayan Subduction Zone: Nepal",
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"Chiang Mai Rift Zone: Thailand", "Active Faults: Myanmar", "Red River Fault Zone: Vietnam",
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"Taiwan Collision Zone: Taiwan", "Ryukyu Trench: Japan", "Kanto Region Fault: Japan",
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"Kyushu Subduction Zone: Japan", "Kuril Kamchatka Trench: Russia", "Lake Baikal Rift Zone: Russia",
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"Berbera Rift System: Somalia", "Armenian Highlands: Armenia", "Zagros Mountains Fault: Iran",
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"Makran Subduction Zone: Pakistan", "Hindu Kush Earthquake Belt: Afghanistan", "Caspian Sea Collision Zone: Iran",
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"Jordan Rift Valley: Jordan", "Dead Sea Fault Zone: Israel", "Eastern Anatolian Fault: Turkey",
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"Hellenic Arc: Greece", "Mediterranean Subduction Complex: Italy", "Pyrenees Fault System: Spain",
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"Aegean Seismic Zone: Greece", "Alborz Mountains Fault Zone: Iran", "Ligurian Alps: Italy",
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"Iceland Seismic Zone: Iceland", "Mid Atlantic Ridge: Iceland",
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"Azores Triple Junction: Portugal", "Reykjanes Ridge: Iceland", "Scandinavian Fault Zone: Norway",
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"Barents Sea Rift: Norway", "East African Rift: Ethiopia", "South Madagascar Seismic Zone: Madagascar",
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"Cape Verde Rift: Cape Verde", "Victoria Seismic Belt: Australia",
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"Bismarck Plate Subduction Zone: Papua New Guinea", "Fiji Plate Boundary: Fiji",
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"Solomon Islands Seismic Zone: Solomon Islands", "New Hebrides Subduction: Vanuatu",
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"Tonga Kermadec Arc: Tonga", "Samoa Seismic Zone: Samoa",
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"South Sandwich Plate Collision Zone: South Georgia and the South Sandwich Islands",
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"Drake Passage Convergence Zone: Argentina", "Scotia Plate Boundary: Argentina",
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"Antarctic Seismic Belt: Antarctica", "Ross Sea Fault Zone: Antarctica", "Carlsberg Ridge: Maldives",
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"East Pacific Rise: Chile", "Indian Ocean Ridge: Mauritius", "Macquarie Plate Boundary: Australia",
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"Chagos Laccadive Ridge: Maldives", "Moho Tectonic Zone: Ethiopia",
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"Azores Cape Verde Fault Line: Portugal", "South Shetland Trench: Antarctica",
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"Luale Tectonic Boundary: Angola", "Banda Sea Subduction Zone: Indonesia",
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"Guinea Ridge Zone: Guinea", "Mauritius Seismic Area: Mauritius", "Moluccas Sea Plate Collision: Indonesia",
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"Yucatan Fault Zone: Mexico", "Offshore Nicaragua Subduction Zone: Nicaragua",
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"Central Honduras Earthquake Belt: Honduras", "Puerto Rico Trench: Puerto Rico",
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"Trinidad Seismic Zone: Trinidad and Tobago", "Barbadian Subduction Area: Barbados",
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"Northern Andes Seismic Belt: Venezuela", "South Atlantic Rift: Brazil",
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"Acre Seismic Boundary: Brazil", "Rio Grande Rift Zone: USA", "Offshore Baja California: Mexico",
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"Guarare Seismic Region: Panama", "Offshore Vancouver Island Subduction: Canada",
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"Yellowstone Volcanic Zone: USA"
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]
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types = ["tectonic", "volcanic", "collapse", "explosion"]
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type_prefix = {"tectonic": "ET", "volcanic": "EV", "collapse": "EC", "explosion": "EE"}
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start = datetime.datetime.strptime(start_date, '%Y-%m-%d')
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end = datetime.datetime.strptime(end_date, '%Y-%m-%d')
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delta = end - start
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earthquake_list = []
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unique_counter = 1 # For sequential unique codes
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for i in range(delta.days + 1):
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date = start + datetime.timedelta(days=i)
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@ -63,9 +60,16 @@ def generate_earthquake_data(start_date, end_date, file_name):
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lat = round(random.uniform(-90, 90), 4)
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lon = round(random.uniform(-180, 180), 4)
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location = random.choice(locations)
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country = location.split(": ")[1]
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place = location.split(": ")[0]
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depth = random.randint(5, 150)
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# Format data using comma-separated values (CSV)
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earthquake_list.append(f"{date.date()},{magnitude},{lat},{lon},{location},{depth} km")
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eq_type = random.choice(types)
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prefix = type_prefix[eq_type]
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code = f"{prefix}-{magnitude}-{country}-{unique_counter:05d}"
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# Output: Date,Code,Magnitude,Type,Lat,Lon,Location,Depth
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earthquake_list.append(f"{date.date()},{code},{magnitude},{eq_type},{lat},{lon},{place},{depth} km")
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unique_counter += 1
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with open(file_name, "w") as file:
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file.write("\n".join(earthquake_list))
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