緊急事態対応ソフトウェア¶

// 統合危機管理システムの実装例
interface EmergencyIncident {
    incidentId: string;
    type: IncidentType;
    severity: SeverityLevel;
    location: EmergencyLocation;
    affectedArea: GeographicArea;
    startTime: Date;
    estimatedDuration: number;
    status: IncidentStatus;
    casualties: CasualtyReport;
    damages: DamageAssessment;
    response: ResponseOperations;
}

interface EmergencyLocation {
    coordinates: { latitude: number; longitude: number };
    address: string;
    administrativeArea: string;
    landmarks: string[];
    accessRoutes: RouteInformation[];
    environmentalFactors: EnvironmentalConditions;
}

enum IncidentType {
    NATURAL_DISASTER = 'natural_disaster',
    FIRE = 'fire',
    HAZMAT = 'hazmat',
    TERRORIST_ATTACK = 'terrorist_attack',
    INFRASTRUCTURE_FAILURE = 'infrastructure_failure',
    PUBLIC_HEALTH = 'public_health',
    CIVIL_UNREST = 'civil_unrest',
    CYBER_ATTACK = 'cyber_attack'
}

enum SeverityLevel {
    LEVEL_1 = '1', // 局地災害
    LEVEL_2 = '2', // 都道府県レベル災害
    LEVEL_3 = '3', // 国家レベル災害
    LEVEL_4 = '4', // 国際支援要請レベル
    LEVEL_5 = '5'  // 国家存亡に関わるレベル
}

class IntegratedCrisisManagementSystem {
    private incidentManager: IncidentManager;
    private resourceManager: EmergencyResourceManager;
    private communicationHub: EmergencyCommunicationHub;
    private decisionSupport: DecisionSupportEngine;
    private situationalAwareness: SituationalAwarenessEngine;
    private coordinationCenter: InterAgencyCoordination;

    constructor() {
        this.incidentManager = new IncidentManager();
        this.resourceManager = new EmergencyResourceManager();
        this.communicationHub = new EmergencyCommunicationHub();
        this.decisionSupport = new DecisionSupportEngine();
        this.situationalAwareness = new SituationalAwarenessEngine();
        this.coordinationCenter = new InterAgencyCoordination();
        this.initializeCrisisManagement();
    }

    // 緊急事態統合管理の初期化
    private initializeCrisisManagement(): void {
        // リアルタイム状況監視
        this.situationalAwareness.startContinuousMonitoring().subscribe(update => {
            this.processSituationalUpdate(update);
        });

        // 多機関連携の設定
        this.coordinationCenter.establishConnections([
            'police', 'fire_department', 'medical_services', 'military', 
            'municipal_government', 'prefectural_government', 'national_government',
            'utilities', 'transportation', 'telecom'
        ]);

        // 自動エスカレーション設定
        this.setupAutomaticEscalation();

        // パフォーマンス監視
        this.setupPerformanceMonitoring();
    }

    // 緊急事態の総合対応開始
    async initiateEmergencyResponse(
        incident: EmergencyIncident
    ): Promise<EmergencyResponsePlan> {
        // 即座の影響評価
        const impactAssessment = await this.assessInitialImpact(incident);

        // 対応レベルの決定
        const responseLevel = this.determineResponseLevel(incident.severity, impactAssessment);

        // 初動計画の生成
        const initialResponsePlan = await this.generateInitialResponse(incident, responseLevel);

        // 必要リソースの算出
        const resourceRequirements = await this.calculateResourceRequirements(
            incident, impactAssessment, initialResponsePlan
        );

        // リソース配分の最適化
        const resourceAllocation = await this.optimizeResourceAllocation(resourceRequirements);

        // 関係機関への自動通知
        await this.notifyStakeholders(incident, initialResponsePlan, resourceAllocation);

        // 対策本部の設置
        const commandPost = await this.establishCommandPost(incident, responseLevel);

        // 広域応援の要請判定
        const mutualAidRequirement = await this.assessMutualAidRequirement(
            incident, resourceRequirements, resourceAllocation
        );

        // 住民への情報伝達
        await this.broadcastPublicInformation(incident, initialResponsePlan);

        return {
            incidentId: incident.incidentId,
            responseLevel,
            impactAssessment,
            initialResponsePlan,
            resourceAllocation,
            commandPost,
            mutualAidRequirement,
            timeline: this.createResponseTimeline(incident, initialResponsePlan),
            performanceMetrics: await this.setupResponseMetrics(incident.incidentId)
        };
    }

    // リアルタイム状況認識
    private async updateSituationalAwareness(
        incidentId: string
    ): Promise<SituationalAwarenessUpdate> {
        // マルチソースデータ統合
        const dataIntegration = await this.integrateMultiSourceData(incidentId);

        // 変化点検出
        const changeDetection = await this.detectSignificantChanges(dataIntegration);

        // 予測分析
        const predictions = await this.generatePredictions(dataIntegration);

        // 脅威・リスク評価更新
        const threatAssessment = await this.updateThreatAssessment(
            incidentId, dataIntegration, predictions
        );

        // 対応計画の調整判定
        const planAdjustmentNeeds = await this.assessPlanAdjustmentNeeds(
            incidentId, changeDetection, threatAssessment
        );

        return {
            timestamp: new Date(),
            incidentId,
            dataIntegration,
            changeDetection,
            predictions,
            threatAssessment,
            planAdjustmentNeeds,
            recommendations: await this.generateSituationalRecommendations(
                changeDetection, threatAssessment, planAdjustmentNeeds
            )
        };
    }

    // 意思決定支援
    async supportDecisionMaking(
        decisionContext: DecisionContext
    ): Promise<DecisionSupportResult> {
        // シナリオシミュレーション
        const scenarioSimulations = await this.runScenarioSimulations(decisionContext);

        // オプション分析
        const optionAnalysis = await this.analyzeDecisionOptions(
            decisionContext.availableOptions,
            scenarioSimulations
        );

        // リスク・ベネフィット評価
        const riskBenefitAnalysis = await this.performRiskBenefitAnalysis(optionAnalysis);

        // 制約条件の確認
        const constraintAnalysis = await this.analyzeConstraints(
            decisionContext.constraints,
            optionAnalysis
        );

        // 推奨案の生成
        const recommendations = await this.generateRecommendations(
            optionAnalysis,
            riskBenefitAnalysis,
            constraintAnalysis
        );

        // 決定事項の記録
        await this.recordDecisionProcess({
            context: decisionContext,
            simulations: scenarioSimulations,
            analysis: optionAnalysis,
            recommendations
        });

        return {
            decisionId: generateUUID(),
            context: decisionContext,
            scenarioSimulations,
            optionAnalysis,
            riskBenefitAnalysis,
            recommendations,
            confidence: this.calculateDecisionConfidence(recommendations),
            implementationPlan: await this.createImplementationPlan(recommendations[0]),
            monitoringRequirements: await this.defineMonitoringRequirements(recommendations[0])
        };
    }

    // 資源管理最適化
    async optimizeResourceManagement(
        incidentId: string
    ): Promise<ResourceOptimizationResult> {
        // 現在のリソース状況取得
        const currentResourceStatus = await this.resourceManager.getCurrentStatus();

        // 需要予測
        const demandForecast = await this.forecastResourceDemand(incidentId);

        // 配置最適化アルゴリズム実行
        const optimalAllocation = await this.calculateOptimalAllocation(
            currentResourceStatus,
            demandForecast
        );

        // 物流計画
        const logisticsPlan = await this.optimizeLogistics(optimalAllocation);

        // 人員配置計画
        const staffingPlan = await this.optimizeStaffing(optimalAllocation);

        // 予備力確保
        const reserveCapacity = await this.calculateReserveCapacity(
            currentResourceStatus,
            optimalAllocation
        );

        // リアルタイム調整メカニズム
        const dynamicAdjustment = this.setupDynamicAdjustment(incidentId);

        return {
            incidentId,
            currentStatus: currentResourceStatus,
            demandForecast,
            optimalAllocation,
            logisticsPlan,
            staffingPlan,
            reserveCapacity,
            dynamicAdjustment,
            efficiency: this.calculateResourceEfficiency(optimalAllocation),
            costOptimization: await this.analyzeCostOptimization(optimalAllocation)
        };
    }

    // 多機関連携調整
    async coordinateMultiAgencyResponse(
        incidentId: string,
        agencies: EmergencyAgency[]
    ): Promise<CoordinationResult> {
        // 連携計画の策定
        const coordinationPlan = await this.developCoordinationPlan(incidentId, agencies);

        // 役割分担の明確化
        const roleAssignments = await this.clarifyRoleAssignments(agencies, coordinationPlan);

        // 通信体制の構築
        const communicationFramework = await this.establishCommunicationFramework(agencies);

        // 指揮統制の調整
        const commandControl = await this.coordinateCommandControl(agencies, roleAssignments);

        // 情報共有メカニズム
        const informationSharing = await this.setupInformationSharing(agencies);

        // 合同訓練計画
        const jointTraining = await this.planJointTraining(agencies, coordinationPlan);

        // パフォーマンス評価
        const performanceEvaluation = this.setupCoordinationEvaluation(agencies);

        return {
            incidentId,
            agencies: agencies.map(a => a.id),
            coordinationPlan,
            roleAssignments,
            communicationFramework,
            commandControl,
            informationSharing,
            jointTraining,
            performanceEvaluation,
            effectiveness: await this.measureCoordinationEffectiveness(agencies),
            challenges: await this.identifyCoordinationChallenges(agencies)
        };
    }

    // パフォーマンス分析と改善
    analyzeEmergencyResponsePerformance(): Observable<PerformanceAnalysis> {
        return interval(60000).pipe( // 1分間隔
            map(() => ({
                responseTime: this.calculateAverageResponseTime(),
                resourceUtilization: this.calculateResourceUtilization(),
                decisionEffectiveness: this.measureDecisionEffectiveness(),
                communicationEfficiency: this.assessCommunicationEfficiency(),
                publicSatisfaction: this.measurePublicSatisfaction(),
                costEfficiency: this.analyzeCostEfficiency(),
                lessons_learned: this.extractLessonsLearned()
            }))
        );
    }
}

interface EmergencyResponsePlan {
    incidentId: string;
    responseLevel: SeverityLevel;
    impactAssessment: ImpactAssessment;
    initialResponsePlan: InitialResponsePlan;
    resourceAllocation: ResourceAllocation;
    commandPost: CommandPostSetup;
    mutualAidRequirement: MutualAidAssessment;
    timeline: ResponseTimeline;
    performanceMetrics: ResponseMetrics;
}

interface SituationalAwarenessUpdate {
    timestamp: Date;
    incidentId: string;
    dataIntegration: DataIntegrationResult;
    changeDetection: ChangeDetectionResult;
    predictions: PredictionResult[];
    threatAssessment: ThreatAssessment;
    planAdjustmentNeeds: PlanAdjustmentNeeds;
    recommendations: string[];
}

interface DecisionSupportResult {
    decisionId: string;
    context: DecisionContext;
    scenarioSimulations: SimulationResult[];
    optionAnalysis: OptionAnalysis[];
    riskBenefitAnalysis: RiskBenefitAnalysis;
    recommendations: RecommendationOption[];
    confidence: number;
    implementationPlan: ImplementationPlan;
    monitoringRequirements: MonitoringRequirement[];
}

interface CoordinationResult {
    incidentId: string;
    agencies: string[];
    coordinationPlan: CoordinationPlan;
    roleAssignments: RoleAssignment[];
    communicationFramework: CommunicationFramework;
    commandControl: CommandControlStructure;
    informationSharing: InformationSharingMechanism;
    jointTraining: JointTrainingPlan;
    performanceEvaluation: CoordinationEvaluation;
    effectiveness: CoordinationEffectiveness;
    challenges: CoordinationChallenge[];
}

// 災害情報統合システムの実装例
interface DisasterEvent {
    eventId: string;
    type: DisasterType;
    originTime: Date;
    epicenter?: Coordinates;
    magnitude?: number;
    intensity?: IntensityScale;
    affectedRegions: Region[];
    evolving: boolean;
    dataUncertainty: number;
}

enum DisasterType {
    EARTHQUAKE = 'earthquake',
    TSUNAMI = 'tsunami',
    TYPHOON = 'typhoon',
    FLOOD = 'flood',
    LANDSLIDE = 'landslide',
    VOLCANIC_ERUPTION = 'volcanic_eruption',
    WILDFIRE = 'wildfire',
    EXTREME_WEATHER = 'extreme_weather'
}

interface InformationSource {
    sourceId: string;
    type: SourceType;
    reliability: number;
    latency: number;
    coverage: GeographicArea;
    dataFormat: DataFormat;
    updateFrequency: number;
}

enum SourceType {
    SEISMIC_NETWORK = 'seismic_network',
    WEATHER_STATION = 'weather_station',
    SATELLITE_IMAGERY = 'satellite_imagery',
    SOCIAL_MEDIA = 'social_media',
    FIELD_REPORTS = 'field_reports',
    NEWS_MEDIA = 'news_media',
    GOVERNMENT_AGENCIES = 'government_agencies',
    NGO_REPORTS = 'ngo_reports',
    CROWDSOURCING = 'crowdsourcing'
}

class DisasterInformationIntegrationSystem {
    private dataIngestion: DataIngestionEngine;
    private informationFusion: InformationFusionEngine;
    private credibilityAssessment: CredibilityAssessmentEngine;
    private spatialAnalysis: SpatialAnalysisEngine;
    private temporalAnalysis: TemporalAnalysisEngine;
    private predictiveModeling: DisasterPredictiveModeling;
    private visualization: DisasterVisualizationEngine;

    constructor() {
        this.dataIngestion = new DataIngestionEngine();
        this.informationFusion = new InformationFusionEngine();
        this.credibilityAssessment = new CredibilityAssessmentEngine();
        this.spatialAnalysis = new SpatialAnalysisEngine();
        this.temporalAnalysis = new TemporalAnalysisEngine();
        this.predictiveModeling = new DisasterPredictiveModeling();
        this.visualization = new DisasterVisualizationEngine();
        this.setupInformationIntegration();
    }

    // 災害情報統合の設定
    private setupInformationIntegration(): void {
        // 多様な情報源からのデータ取得
        this.dataIngestion.setupDataSources([
            { type: SourceType.SEISMIC_NETWORK, sources: ['JMA', 'NIED', 'USGS'] },
            { type: SourceType.WEATHER_STATION, sources: ['AMeDAS', 'WMO_Stations'] },
            { type: SourceType.SATELLITE_IMAGERY, sources: ['Himawari', 'Landsat', 'Sentinel'] },
            { type: SourceType.SOCIAL_MEDIA, sources: ['Twitter', 'Facebook', 'Instagram'] },
            { type: SourceType.NEWS_MEDIA, sources: ['NHK', 'Reuters', 'AP'] }
        ]);

        // リアルタイム処理パイプライン
        this.dataIngestion.getDataStream().subscribe(rawData => {
            this.processIncomingData(rawData);
        });

        // 異常検知
        this.setupAnomalyDetection();

        // 自動アラート
        this.setupAutomaticAlerts();
    }

    // 包括的災害状況分析
    async analyzeComprehensiveDisasterSituation(
        eventId: string
    ): Promise<ComprehensiveDisasterAnalysis> {
        // マルチソース情報融合
        const fusedInformation = await this.fuseMultiSourceInformation(eventId);

        // 信頼性評価
        const credibilityAnalysis = await this.assessInformationCredibility(fusedInformation);

        // 空間分析
        const spatialAnalysis = await this.performSpatialAnalysis(fusedInformation);

        // 時系列分析
        const temporalAnalysis = await this.performTemporalAnalysis(fusedInformation);

        // 影響評価
        const impactAssessment = await this.assessDisasterImpact(
            fusedInformation,
            spatialAnalysis,
            temporalAnalysis
        );

        // 進展予測
        const evolutionPrediction = await this.predictDisasterEvolution(
            fusedInformation,
            temporalAnalysis
        );

        // 二次災害リスク評価
        const secondaryRisks = await this.assessSecondaryDisasterRisks(
            spatialAnalysis,
            evolutionPrediction
        );

        // 情報ギャップ特定
        const informationGaps = await this.identifyInformationGaps(fusedInformation);

        return {
            eventId,
            analysisTimestamp: new Date(),
            fusedInformation,
            credibilityAnalysis,
            spatialAnalysis,
            temporalAnalysis,
            impactAssessment,
            evolutionPrediction,
            secondaryRisks,
            informationGaps,
            confidence: this.calculateOverallConfidence(credibilityAnalysis),
            recommendations: await this.generateAnalysisRecommendations(
                impactAssessment, evolutionPrediction, secondaryRisks
            )
        };
    }

    // マルチソース情報融合
    private async fuseMultiSourceInformation(
        eventId: string
    ): Promise<FusedDisasterInformation> {
        // 各情報源からのデータ取得
        const seismicData = await this.dataIngestion.getSeismicData(eventId);
        const meteorologicalData = await this.dataIngestion.getMeteorologicalData(eventId);
        const satelliteData = await this.dataIngestion.getSatelliteData(eventId);
        const socialMediaData = await this.dataIngestion.getSocialMediaData(eventId);
        const fieldReports = await this.dataIngestion.getFieldReports(eventId);

        // データ正規化
        const normalizedData = await this.normalizeMultiSourceData({
            seismic: seismicData,
            meteorological: meteorologicalData,
            satellite: satelliteData,
            socialMedia: socialMediaData,
            fieldReports: fieldReports
        });

        // 時空間同期
        const synchronizedData = await this.synchronizeSpatialTemporal(normalizedData);

        // 矛盾解決
        const reconciled = await this.resolveInformationConflicts(synchronizedData);

        // 統合災害モデル構築
        const integratedModel = await this.constructIntegratedDisasterModel(reconciled);

        return {
            eventId,
            fusionTimestamp: new Date(),
            sourceContributions: this.calculateSourceContributions(normalizedData),
            synchronizedData,
            reconciledInformation: reconciled,
            integratedModel,
            uncertaintyMetrics: await this.calculateUncertaintyMetrics(reconciled),
            qualityAssessment: await this.assessIntegratedQuality(integratedModel)
        };
    }

    // ソーシャルメディア分析
    async analyzeSocialMediaForDisaster(
        eventId: string,
        geographicArea: GeographicArea
    ): Promise<SocialMediaAnalysisResult> {
        // ソーシャルメディアデータ収集
        const socialMediaPosts = await this.collectSocialMediaPosts(eventId, geographicArea);

        // 自然言語処理による分析
        const nlpAnalysis = await this.performNLPAnalysis(socialMediaPosts);

        // 位置情報抽出
        const geotagging = await this.extractLocationInformation(socialMediaPosts);

        // 感情分析
        const sentimentAnalysis = await this.analyzeSentiment(socialMediaPosts);

        // 信憑性評価
        const credibilityScoring = await this.assessCredibility(socialMediaPosts);

        // トレンド分析
        const trendAnalysis = await this.analyzeTrends(socialMediaPosts);

        // 早期警戒信号検出
        const earlyWarning = await this.detectEarlyWarningSignals(trendAnalysis);

        // 現地状況推定
        const groundTruthEstimation = await this.estimateGroundTruth(
            nlpAnalysis,
            geotagging,
            credibilityScoring
        );

        return {
            eventId,
            analysisArea: geographicArea,
            postsAnalyzed: socialMediaPosts.length,
            nlpAnalysis,
            geotagging,
            sentimentAnalysis,
            credibilityScoring,
            trendAnalysis,
            earlyWarning,
            groundTruthEstimation,
            keyInsights: await this.extractKeyInsights(nlpAnalysis, trendAnalysis),
            actionableInformation: await this.identifyActionableInformation(groundTruthEstimation)
        };
    }

    // 衛星画像解析
    async analyzeSatelliteImagery(
        eventId: string,
        imageSet: SatelliteImageSet
    ): Promise<SatelliteAnalysisResult> {
        // 変化検出分析
        const changeDetection = await this.performChangeDetection(
            imageSet.beforeImages,
            imageSet.afterImages
        );

        // 被害評価
        const damageAssessment = await this.assessDamageFromImagery(changeDetection);

        // 浸水域特定（洪水の場合）
        const floodMapping = imageSet.disasterType === DisasterType.FLOOD ?
            await this.mapFloodExtent(imageSet.afterImages) : null;

        // 火災範囲特定（山火事の場合）
        const fireMapping = imageSet.disasterType === DisasterType.WILDFIRE ?
            await this.mapFireExtent(imageSet.afterImages) : null;

        // 地形変化解析（地震・地すべりの場合）
        const terrainAnalysis = [DisasterType.EARTHQUAKE, DisasterType.LANDSLIDE].includes(imageSet.disasterType) ?
            await this.analyzeTerrainChanges(changeDetection) : null;

        // 避難者・避難所特定
        const evacuationAnalysis = await this.identifyEvacuationCenters(imageSet.afterImages);

        // インフラ被害評価
        const infrastructureDamage = await this.assessInfrastructureDamage(
            changeDetection,
            damageAssessment
        );

        // 時系列変化追跡
        const temporalEvolution = await this.trackTemporalEvolution(imageSet);

        return {
            eventId,
            imageSet: {
                acquisitionDates: imageSet.acquisitionDates,
                resolution: imageSet.resolution,
                coverage: imageSet.coverage
            },
            changeDetection,
            damageAssessment,
            floodMapping,
            fireMapping,
            terrainAnalysis,
            evacuationAnalysis,
            infrastructureDamage,
            temporalEvolution,
            confidenceMetrics: await this.calculateImageAnalysisConfidence(changeDetection),
            limitations: await this.identifyAnalysisLimitations(imageSet)
        };
    }

    // リアルタイム災害監視
    startRealTimeDisasterMonitoring(
        monitoringParameters: MonitoringParameters
    ): Observable<DisasterMonitoringUpdate> {
        return merge(
            // 地震監視
            this.monitorSeismicActivity(monitoringParameters.seismicConfig),
            // 気象監視
            this.monitorWeatherConditions(monitoringParameters.weatherConfig),
            // 衛星監視
            this.monitorSatelliteData(monitoringParameters.satelliteConfig),
            // ソーシャルメディア監視
            this.monitorSocialMedia(monitoringParameters.socialMediaConfig)
        ).pipe(
            // 異常検知
            filter(update => this.detectAnomalies(update, monitoringParameters)),
            // 統合分析
            map(update => this.performRealTimeAnalysis(update)),
            // アラート判定
            tap(analysis => {
                if (analysis.alertLevel > monitoringParameters.alertThreshold) {
                    this.triggerAlert(analysis);
                }
            })
        );
    }

    // 早期警戒システム
    async generateEarlyWarning(
        potentialEvent: PotentialDisasterEvent
    ): Promise<EarlyWarningResult> {
        // リスク評価
        const riskAssessment = await this.assessDisasterRisk(potentialEvent);

        // 確率計算
        const probabilityEstimation = await this.estimateOccurrenceProbability(
            potentialEvent,
            riskAssessment
        );

        // 影響予測
        const impactPrediction = await this.predictPotentialImpact(
            potentialEvent,
            probabilityEstimation
        );

        // 警戒レベル決定
        const warningLevel = this.determineWarningLevel(riskAssessment, impactPrediction);

        // 対象地域特定
        const targetAreas = await this.identifyTargetAreas(potentialEvent, impactPrediction);

        // 推奨行動生成
        const recommendedActions = await this.generateRecommendedActions(
            warningLevel,
            targetAreas,
            impactPrediction
        );

        // 警戒情報配信
        const disseminationPlan = await this.planWarningDissemination(
            warningLevel,
            targetAreas,
            recommendedActions
        );

        return {
            eventId: potentialEvent.eventId,
            warningTimestamp: new Date(),
            riskAssessment,
            probabilityEstimation,
            impactPrediction,
            warningLevel,
            targetAreas,
            recommendedActions,
            disseminationPlan,
            validityPeriod: this.calculateWarningValidity(potentialEvent),
            updateSchedule: this.scheduleWarningUpdates(potentialEvent)
        };
    }
}

interface ComprehensiveDisasterAnalysis {
    eventId: string;
    analysisTimestamp: Date;
    fusedInformation: FusedDisasterInformation;
    credibilityAnalysis: CredibilityAnalysis;
    spatialAnalysis: SpatialAnalysis;
    temporalAnalysis: TemporalAnalysis;
    impactAssessment: DisasterImpactAssessment;
    evolutionPrediction: DisasterEvolutionPrediction;
    secondaryRisks: SecondaryRiskAssessment[];
    informationGaps: InformationGap[];
    confidence: number;
    recommendations: string[];
}

interface SocialMediaAnalysisResult {
    eventId: string;
    analysisArea: GeographicArea;
    postsAnalyzed: number;
    nlpAnalysis: NLPAnalysisResult;
    geotagging: GeotaggingResult;
    sentimentAnalysis: SentimentAnalysisResult;
    credibilityScoring: CredibilityScoring;
    trendAnalysis: TrendAnalysisResult;
    earlyWarning: EarlyWarningSignal[];
    groundTruthEstimation: GroundTruthEstimation;
    keyInsights: KeyInsight[];
    actionableInformation: ActionableInformation[];
}

interface SatelliteAnalysisResult {
    eventId: string;
    imageSet: ImageSetMetadata;
    changeDetection: ChangeDetectionResult;
    damageAssessment: SatelliteDamageAssessment;
    floodMapping?: FloodMappingResult;
    fireMapping?: FireMappingResult;
    terrainAnalysis?: TerrainAnalysisResult;
    evacuationAnalysis: EvacuationAnalysisResult;
    infrastructureDamage: InfrastructureDamageAssessment;
    temporalEvolution: TemporalEvolutionAnalysis;
    confidenceMetrics: AnalysisConfidenceMetrics;
    limitations: AnalysisLimitation[];
}

interface EarlyWarningResult {
    eventId: string;
    warningTimestamp: Date;
    riskAssessment: RiskAssessment;
    probabilityEstimation: ProbabilityEstimation;
    impactPrediction: ImpactPrediction;
    warningLevel: WarningLevel;
    targetAreas: TargetArea[];
    recommendedActions: RecommendedAction[];
    disseminationPlan: DisseminationPlan;
    validityPeriod: TimePeriod;
    updateSchedule: UpdateSchedule;
}

// 避難計画・誘導システムの実装例
interface EvacuationPlan {
    planId: string;
    disasterScenario: DisasterScenario;
    targetPopulation: Population;
    evacuationZones: EvacuationZone[];
    evacuationRoutes: EvacuationRoute[];
    shelters: EvacuationShelter[];
    timeline: EvacuationTimeline;
    resourceRequirements: ResourceRequirements;
    specialNeedsConsiderations: SpecialNeedsGroup[];
}

interface EvacuationZone {
    zoneId: string;
    geographicBoundary: GeographicBoundary;
    hazardLevel: HazardLevel;
    population: ZonePopulation;
    vulnerabilityProfile: VulnerabilityProfile;
    evacuationPriority: EvacuationPriority;
    transportationMethods: TransportationMethod[];
    estimatedEvacuationTime: number;
}

interface EvacuationRoute {
    routeId: string;
    origin: EvacuationZone;
    destination: EvacuationShelter;
    pathGeometry: RouteGeometry;
    capacity: RouteCapacity;
    accessibility: AccessibilityFeatures;
    hazardExposure: HazardExposure;
    estimatedTravelTime: EstimatedTravelTime;
    alternativeRoutes: AlternativeRoute[];
}

enum EvacuationPriority {
    IMMEDIATE = 'immediate', // 即時避難
    HIGH = 'high',          // 高優先度
    MEDIUM = 'medium',      // 中優先度
    LOW = 'low',           // 低優先度
    VOLUNTARY = 'voluntary'  // 自主避難
}

class EvacuationPlanningSystem {
    private routeOptimizer: EvacuationRouteOptimizer;
    private crowdSimulator: CrowdSimulator;
    private shelterManager: ShelterManager;
    private transportationManager: TransportationManager;
    private communicationSystem: EvacuationCommunicationSystem;
    private accessibilityAnalyzer: AccessibilityAnalyzer;

    constructor() {
        this.routeOptimizer = new EvacuationRouteOptimizer();
        this.crowdSimulator = new CrowdSimulator();
        this.shelterManager = new ShelterManager();
        this.transportationManager = new TransportationManager();
        this.communicationSystem = new EvacuationCommunicationSystem();
        this.accessibilityAnalyzer = new AccessibilityAnalyzer();
        this.initializeEvacuationSystem();
    }

    // 避難計画の策定
    async developEvacuationPlan(
        disasterScenario: DisasterScenario,
        planningParameters: PlanningParameters
    ): Promise<EvacuationPlan> {
        // 対象人口の分析
        const populationAnalysis = await this.analyzeTargetPopulation(disasterScenario.affectedArea);

        // 避難ゾーンの設定
        const evacuationZones = await this.defineEvacuationZones(
            disasterScenario,
            populationAnalysis
        );

        // 避難所の評価・選定
        const availableShelters = await this.assessAndSelectShelters(
            evacuationZones,
            populationAnalysis
        );

        // 避難ルートの最適化
        const optimizedRoutes = await this.optimizeEvacuationRoutes(
            evacuationZones,
            availableShelters,
            disasterScenario
        );

        // 特別な配慮を要する人への対応
        const specialNeedsPlanning = await this.planSpecialNeedsEvacuation(
            populationAnalysis.specialNeedsGroups,
            evacuationZones,
            availableShelters
        );

        // 群衆シミュレーション
        const crowdSimulation = await this.simulateEvacuationFlow(
            evacuationZones,
            optimizedRoutes,
            populationAnalysis
        );

        // タイムライン策定
        const evacuationTimeline = await this.developEvacuationTimeline(
            crowdSimulation,
            specialNeedsPlanning
        );

        // 資源要件の算出
        const resourceRequirements = await this.calculateResourceRequirements(
            evacuationZones,
            optimizedRoutes,
            specialNeedsPlanning
        );

        return {
            planId: generateUUID(),
            disasterScenario,
            targetPopulation: populationAnalysis,
            evacuationZones,
            evacuationRoutes: optimizedRoutes,
            shelters: availableShelters,
            timeline: evacuationTimeline,
            resourceRequirements,
            specialNeedsConsiderations: specialNeedsPlanning,
            validationResults: await this.validateEvacuationPlan({
                zones: evacuationZones,
                routes: optimizedRoutes,
                shelters: availableShelters,
                simulation: crowdSimulation
            })
        };
    }

    // リアルタイム避難誘導
    async initiateRealTimeEvacuationGuidance(
        activeIncident: ActiveIncident,
        evacuationPlan: EvacuationPlan
    ): Promise<EvacuationGuidanceOperation> {
        // 現在状況の評価
        const situationAssessment = await this.assessCurrentSituation(activeIncident);

        // 避難計画の動的調整
        const adjustedPlan = await this.adjustEvacuationPlan(
            evacuationPlan,
            situationAssessment
        );

        // 避難指示の発出
        const evacuationOrders = await this.issueEvacuationOrders(
            adjustedPlan,
            situationAssessment
        );

        // 避難誘導の開始
        const guidanceOperations = await this.startGuidanceOperations(adjustedPlan);

        // 交通管制の調整
        const trafficControl = await this.coordinateTrafficControl(
            adjustedPlan.evacuationRoutes,
            situationAssessment
        );

        // 避難所の開設・運営
        const shelterOperations = await this.activateShelterOperations(adjustedPlan.shelters);

        // 進捗監視の開始
        const progressMonitoring = this.startEvacuationProgressMonitoring(activeIncident.incidentId);

        return {
            operationId: generateUUID(),
            incidentId: activeIncident.incidentId,
            adjustedPlan,
            evacuationOrders,
            guidanceOperations,
            trafficControl,
            shelterOperations,
            progressMonitoring,
            communicationChannels: await this.establishCommunicationChannels(adjustedPlan),
            emergencyContacts: await this.compileEmergencyContacts(adjustedPlan)
        };
    }

    // 群衆流動シミュレーション
    async simulateEvacuationFlow(
        evacuationZones: EvacuationZone[],
        routes: EvacuationRoute[],
        population: Population
    ): Promise<CrowdSimulationResult> {
        // シミュレーション環境の構築
        const simulationEnvironment = await this.crowdSimulator.buildSimulationEnvironment(
            evacuationZones,
            routes
        );

        // 避難者エージェントの生成
        const evacueeAgents = await this.createEvacueeAgents(population);

        // 行動モデルの設定
        const behaviorModels = await this.configureBehaviorModels(evacueeAgents);

        // シミュレーション実行
        const simulationRun = await this.crowdSimulator.runSimulation({
            environment: simulationEnvironment,
            agents: evacueeAgents,
            behaviorModels,
            duration: 24 * 3600, // 24時間
            timeStep: 1 // 1秒間隔
        });

        // 結果分析
        const flowAnalysis = await this.analyzeEvacuationFlow(simulationRun);

        // ボトルネック特定
        const bottleneckAnalysis = await this.identifyBottlenecks(flowAnalysis);

        // 最適化提案
        const optimizationSuggestions = await this.generateOptimizationSuggestions(
            bottleneckAnalysis,
            flowAnalysis
        );

        return {
            simulationId: simulationRun.id,
            totalEvacuees: evacueeAgents.length,
            simulationDuration: simulationRun.duration,
            flowAnalysis,
            bottleneckAnalysis,
            optimizationSuggestions,
            performanceMetrics: {
                totalEvacuationTime: flowAnalysis.totalEvacuationTime,
                averageEvacuationTime: flowAnalysis.averageEvacuationTime,
                evacuationRate: flowAnalysis.evacuationRate,
                congestionLevels: flowAnalysis.congestionMetrics
            },
            sensitivityAnalysis: await this.performSensitivityAnalysis(simulationRun),
            scenarioVariations: await this.testScenarioVariations(simulationRun)
        };
    }

    // 特別な配慮を要する人への避難支援
    async planSpecialNeedsEvacuation(
        specialNeedsGroups: SpecialNeedsGroup[],
        evacuationZones: EvacuationZone[],
        shelters: EvacuationShelter[]
    ): Promise<SpecialNeedsEvacuationPlan> {
        const specialPlans: IndividualSpecialPlan[] = [];

        for (const group of specialNeedsGroups) {
            let groupPlan: IndividualSpecialPlan;

            switch (group.type) {
                case SpecialNeedsType.MOBILITY_IMPAIRED:
                    groupPlan = await this.planMobilityImpairedEvacuation(group, evacuationZones, shelters);
                    break;
                case SpecialNeedsType.VISUALLY_IMPAIRED:
                    groupPlan = await this.planVisuallyImpairedEvacuation(group, evacuationZones, shelters);
                    break;
                case SpecialNeedsType.HEARING_IMPAIRED:
                    groupPlan = await this.planHearingImpairedEvacuation(group, evacuationZones, shelters);
                    break;
                case SpecialNeedsType.ELDERLY:
                    groupPlan = await this.planElderlyEvacuation(group, evacuationZones, shelters);
                    break;
                case SpecialNeedsType.INFANTS_CHILDREN:
                    groupPlan = await this.planChildrenEvacuation(group, evacuationZones, shelters);
                    break;
                case SpecialNeedsType.MEDICAL_DEPENDENCY:
                    groupPlan = await this.planMedicalDependencyEvacuation(group, evacuationZones, shelters);
                    break;
                case SpecialNeedsType.COGNITIVE_IMPAIRMENT:
                    groupPlan = await this.planCognitiveImpairedEvacuation(group, evacuationZones, shelters);
                    break;
                default:
                    groupPlan = await this.planGeneralSpecialNeedsEvacuation(group, evacuationZones, shelters);
            }

            specialPlans.push(groupPlan);
        }

        // リソース統合
        const consolidatedResources = await this.consolidateSpecialNeedsResources(specialPlans);

        // 優先度設定
        const prioritization = await this.prioritizeSpecialNeedsEvacuation(specialPlans);

        return {
            specialPlans,
            consolidatedResources,
            prioritization,
            coordinationProtocol: await this.developCoordinationProtocol(specialPlans),
            trainingRequirements: await this.defineTrainingRequirements(specialPlans),
            equipmentRequirements: await this.calculateEquipmentRequirements(specialPlans)
        };
    }

    // 避難所管理
    async manageShelterOperations(
        shelterId: string,
        shelterCapacity: ShelterCapacity
    ): Promise<ShelterManagementResult> {
        // 入館者チェックイン
        const checkinSystem = await this.setupShelterCheckin(shelterId);

        // 収容管理
        const occupancyManagement = await this.manageShelterOccupancy(shelterId, shelterCapacity);

        // 物資管理
        const supplyManagement = await this.manageShelterSupplies(shelterId);

        // 健康管理
        const healthMonitoring = await this.setupHealthMonitoring(shelterId);

        // 衛生管理
        const sanitationManagement = await this.manageSanitation(shelterId);

        // プライベート空間管理
        const privacyManagement = await this.managePrivacySpaces(shelterId);

        // 特別な配慮が必要な人への対応
        const specialNeedsSupport = await this.provideSpecialNeedsSupport(shelterId);

        // 情報管理・伝達
        const informationManagement = await this.manageShelterInformation(shelterId);

        return {
            shelterId,
            checkinSystem,
            occupancyManagement,
            supplyManagement,
            healthMonitoring,
            sanitationManagement,
            privacyManagement,
            specialNeedsSupport,
            informationManagement,
            operationalStatus: await this.assessShelterOperationalStatus(shelterId),
            capacityUtilization: await this.calculateCapacityUtilization(shelterId),
            qualityMetrics: await this.measureShelterQuality(shelterId)
        };
    }

    // 避難進捗監視
    startEvacuationProgressMonitoring(
        incidentId: string
    ): Observable<EvacuationProgressUpdate> {
        return merge(
            // GPS追跡情報
            this.monitorGPSTracking(incidentId),
            // 携帯電話基地局情報
            this.monitorCellTowerData(incidentId),
            // 交通センサー情報
            this.monitorTrafficSensors(incidentId),
            // 避難所チェックイン情報
            this.monitorShelterCheckins(incidentId),
            // 現地からの報告
            this.monitorFieldReports(incidentId)
        ).pipe(
            // 進捗分析
            map(data => this.analyzeEvacuationProgress(data)),
            // 遅れ検出
            tap(progress => {
                if (progress.delayDetected) {
                    this.handleEvacuationDelay(progress);
                }
            }),
            // 完了判定
            tap(progress => {
                if (progress.completionRate > 0.95) {
                    this.checkEvacuationCompletion(incidentId);
                }
            })
        );
    }
}

interface EvacuationGuidanceOperation {
    operationId: string;
    incidentId: string;
    adjustedPlan: EvacuationPlan;
    evacuationOrders: EvacuationOrder[];
    guidanceOperations: GuidanceOperation[];
    trafficControl: TrafficControlMeasures;
    shelterOperations: ShelterOperation[];
    progressMonitoring: Observable<EvacuationProgressUpdate>;
    communicationChannels: CommunicationChannel[];
    emergencyContacts: EmergencyContact[];
}

interface CrowdSimulationResult {
    simulationId: string;
    totalEvacuees: number;
    simulationDuration: number;
    flowAnalysis: FlowAnalysis;
    bottleneckAnalysis: BottleneckAnalysis;
    optimizationSuggestions: OptimizationSuggestion[];
    performanceMetrics: EvacuationPerformanceMetrics;
    sensitivityAnalysis: SensitivityAnalysisResult;
    scenarioVariations: ScenarioVariationResult[];
}

interface SpecialNeedsEvacuationPlan {
    specialPlans: IndividualSpecialPlan[];
    consolidatedResources: ConsolidatedResources;
    prioritization: EvacuationPrioritization;
    coordinationProtocol: CoordinationProtocol;
    trainingRequirements: TrainingRequirement[];
    equipmentRequirements: EquipmentRequirement[];
}

interface ShelterManagementResult {
    shelterId: string;
    checkinSystem: CheckinSystemStatus;
    occupancyManagement: OccupancyManagementStatus;
    supplyManagement: SupplyManagementStatus;
    healthMonitoring: HealthMonitoringStatus;
    sanitationManagement: SanitationManagementStatus;
    privacyManagement: PrivacyManagementStatus;
    specialNeedsSupport: SpecialNeedsSupportStatus;
    informationManagement: InformationManagementStatus;
    operationalStatus: ShelterOperationalStatus;
    capacityUtilization: CapacityUtilization;
    qualityMetrics: ShelterQualityMetrics;
}

// 富士通系BCP支援システムの実装例
interface BCPManagementSystem {
    riskAssessment: RiskAssessmentModule;
    safetyConfirmation: SafetyConfirmationModule;
    businessContinuity: BusinessContinuityModule;
    communicationHub: CommunicationModule;
}

class FujitsuBCPSolution {
    // 包括的リスク評価
    async performComprehensiveRiskAssessment(
        organization: Organization
    ): Promise<RiskAssessmentResult> {
        // 自然災害リスク評価
        const naturalDisasterRisk = await this.assessNaturalDisasterRisk(organization.locations);

        // 事業影響度分析
        const businessImpactAnalysis = await this.analyzBusinessImpact(organization.processes);

        // 脆弱性評価
        const vulnerabilityAssessment = await this.assessVulnerabilities(organization);

        return {
            overallRiskScore: this.calculateOverallRisk(naturalDisasterRisk, businessImpactAnalysis),
            naturalDisasterRisk,
            businessImpactAnalysis,
            vulnerabilityAssessment,
            prioritizedRisks: this.prioritizeRisks(naturalDisasterRisk, businessImpactAnalysis),
            mitigationStrategies: await this.generateMitigationStrategies(vulnerabilityAssessment)
        };
    }
}

// Sahana Eden風オープンソース災害管理システム
class SahanaStyleSystem {
    // 避難所管理
    async manageShelterNetwork(
        disaster: DisasterEvent
    ): Promise<ShelterNetworkStatus> {
        const availableShelters = await this.inventoryShelters(disaster.affectedArea);
        const capacityAnalysis = await this.analyzeShelterCapacity(availableShelters);
        const allocationPlan = await this.optimizeShelterAllocation(capacityAnalysis);

        return {
            totalShelters: availableShelters.length,
            totalCapacity: capacityAnalysis.totalCapacity,
            currentOccupancy: capacityAnalysis.currentOccupancy,
            allocationPlan,
            needsAnalysis: await this.analyzeShelterNeeds(disaster)
        };
    }

    // ボランティア管理
    async coordinateVolunteers(
        disaster: DisasterEvent
    ): Promise<VolunteerCoordinationResult> {
        const registeredVolunteers = await this.getVolunteerRegistry(disaster.id);
        const skillMatching = await this.matchVolunteerSkills(registeredVolunteers, disaster);
        const assignments = await this.assignVolunteerTasks(skillMatching);

        return {
            totalVolunteers: registeredVolunteers.length,
            skillMatching,
            assignments,
            trainingNeeds: await this.identifyTrainingNeeds(registeredVolunteers),
            deploymentPlan: await this.createDeploymentPlan(assignments)
        };
    }
}

// COVID-19対応システムの実装例
class COVID19ResponseSystem {
    // 接触者追跡
    async performContactTracing(
        positiveCase: PositiveCase
    ): Promise<ContactTracingResult> {
        // Bluetooth接触履歴分析
        const bluetoothContacts = await this.analyzeBluetooth接触s(positiveCase);

        // 位置情報ベース接触者特定
        const locationContacts = await this.identifyLocationContacts(positiveCase);

        // リスク評価
        const riskAssessment = await this.assessContactRisk(bluetoothContacts, locationContacts);

        // 通知送信
        await this.sendExposureNotifications(riskAssessment.highRiskContacts);

        return {
            totalContacts: bluetoothContacts.length + locationContacts.length,
            highRiskContacts: riskAssessment.highRiskContacts.length,
            notificationsSent: riskAssessment.highRiskContacts.length,
            followUpRequired: riskAssessment.followUpCases
        };
    }
}