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-- ============================================
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-- 无人机指挥中心数据库初始化脚本
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-- 包含用户认证、威胁区域管理、路径规划等核心功能
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-- ============================================
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-- 创建数据库
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CREATE DATABASE IF NOT EXISTS command_center CHARACTER SET utf8mb4 COLLATE utf8mb4_unicode_ci;
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USE command_center;
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-- 设置字符集
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SET NAMES utf8mb4;
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SET CHARACTER SET utf8mb4;
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SET character_set_connection=utf8mb4;
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-- ============================================
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-- 1. 用户认证系统
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-- ============================================
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-- 创建用户表
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CREATE TABLE IF NOT EXISTS users (
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id INT PRIMARY KEY AUTO_INCREMENT,
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username VARCHAR(50) NOT NULL UNIQUE,
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password VARCHAR(255) NOT NULL,
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role ENUM('admin', 'operator') NOT NULL DEFAULT 'operator',
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created_at TIMESTAMP DEFAULT CURRENT_TIMESTAMP,
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updated_at TIMESTAMP DEFAULT CURRENT_TIMESTAMP ON UPDATE CURRENT_TIMESTAMP
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) CHARACTER SET utf8mb4 COLLATE utf8mb4_unicode_ci;
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-- ============================================
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-- 2. 威胁区域管理系统
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-- ============================================
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-- 删除现有威胁区表（如果存在）以确保结构正确
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DROP TABLE IF EXISTS threat_zones;
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-- 创建威胁区表
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CREATE TABLE threat_zones (
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id INT PRIMARY KEY AUTO_INCREMENT,
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type ENUM('radar', 'missile', 'aircraft', 'ground', 'weather') NOT NULL,
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level ENUM('low', 'medium', 'high', 'critical') NOT NULL,
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description TEXT CHARACTER SET utf8mb4 COLLATE utf8mb4_unicode_ci,
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geometry_type ENUM('circle', 'polygon', 'rectangle') NOT NULL,
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geometry_data JSON NOT NULL COMMENT '存储几何形状数据',
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time_start TIMESTAMP NULL COMMENT '威胁区开始时间',
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time_end TIMESTAMP NULL COMMENT '威胁区结束时间',
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status ENUM('active', 'inactive') NOT NULL DEFAULT 'active',
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created_by INT DEFAULT NULL,
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created_at TIMESTAMP DEFAULT CURRENT_TIMESTAMP,
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updated_at TIMESTAMP DEFAULT CURRENT_TIMESTAMP ON UPDATE CURRENT_TIMESTAMP,
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INDEX idx_type (type),
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INDEX idx_level (level),
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INDEX idx_status (status),
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FOREIGN KEY (created_by) REFERENCES users(id) ON DELETE SET NULL
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) CHARACTER SET utf8mb4 COLLATE utf8mb4_unicode_ci;
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-- ============================================
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-- 3. 路径规划系统
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-- ============================================
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-- 删除现有路径规划表（如果存在）以确保结构正确
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DROP TABLE IF EXISTS path_plans;
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-- 创建路径规划表（基于最新API结构）
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CREATE TABLE path_plans (
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id INT PRIMARY KEY AUTO_INCREMENT,
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name VARCHAR(255) DEFAULT NULL COMMENT '路径规划名称',
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start_latitude DECIMAL(10, 7) NOT NULL COMMENT '起点纬度',
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start_longitude DECIMAL(10, 7) NOT NULL COMMENT '起点经度',
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end_latitude DECIMAL(10, 7) NOT NULL COMMENT '终点纬度',
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end_longitude DECIMAL(10, 7) NOT NULL COMMENT '终点经度',
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path_points JSON NOT NULL COMMENT '路径点数据，包含lng, lat, altitude',
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algorithm VARCHAR(20) NOT NULL DEFAULT 'astar' COMMENT '使用的规划算法',
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distance DECIMAL(10, 2) DEFAULT NULL COMMENT '路径总距离（米）',
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estimated_time INT DEFAULT NULL COMMENT '预计时间（分钟）',
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flight_altitude INT DEFAULT 100 COMMENT '飞行高度（米）',
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flight_speed DECIMAL(5, 2) DEFAULT 10.00 COMMENT '飞行速度（米/秒）',
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threat_zones_avoided JSON DEFAULT NULL COMMENT '避开的威胁区ID列表',
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threat_zones_passed JSON DEFAULT NULL COMMENT '穿过的威胁区ID列表',
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target_order JSON DEFAULT NULL COMMENT '目标点访问顺序',
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status ENUM('planned', 'executing', 'completed', 'failed', 'cancelled') NOT NULL DEFAULT 'planned',
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created_at TIMESTAMP DEFAULT CURRENT_TIMESTAMP,
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updated_at TIMESTAMP DEFAULT CURRENT_TIMESTAMP ON UPDATE CURRENT_TIMESTAMP,
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executed_at TIMESTAMP NULL COMMENT '开始执行时间',
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completed_at TIMESTAMP NULL COMMENT '完成时间',
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INDEX idx_status (status),
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INDEX idx_algorithm (algorithm),
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INDEX idx_created_at (created_at)
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) ENGINE=InnoDB DEFAULT CHARSET=utf8mb4 COLLATE=utf8mb4_unicode_ci COMMENT='路径规划表';
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-- ============================================
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-- 4. 操作日志系统
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-- ============================================
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-- 创建操作日志表
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CREATE TABLE IF NOT EXISTS operation_logs (
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id INT PRIMARY KEY AUTO_INCREMENT,
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user_id INT NOT NULL,
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action VARCHAR(50) NOT NULL,
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target_type VARCHAR(50) NOT NULL,
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target_id INT NOT NULL,
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details JSON,
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created_at TIMESTAMP DEFAULT CURRENT_TIMESTAMP,
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FOREIGN KEY (user_id) REFERENCES users(id) ON DELETE CASCADE,
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INDEX idx_user_id (user_id),
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INDEX idx_action (action),
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INDEX idx_target_type (target_type),
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INDEX idx_created_at (created_at)
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) CHARACTER SET utf8mb4 COLLATE utf8mb4_unicode_ci;
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-- ============================================
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-- 5. 插入初始数据
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-- ============================================
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-- 插入默认管理员用户
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INSERT INTO users (username, password, role)
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VALUES ('admin', '$2a$10$X7UrH5QxX5QxX5QxX5QxX.5QxX5QxX5QxX5QxX5QxX5QxX5QxX5Qx', 'admin')
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ON DUPLICATE KEY UPDATE username = username;
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-- 插入示例威胁区数据
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INSERT INTO threat_zones (type, level, description, geometry_type, geometry_data, time_start, time_end, status, created_by)
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VALUES
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('radar', 'high', 'Radar Station', 'circle',
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JSON_OBJECT('center', JSON_OBJECT('lng', 112.982279, 'lat', 28.19409), 'radius', 2000),
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'2024-01-01 00:00:00', '2024-12-31 23:59:59', 'active', 1),
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('missile', 'critical', 'Missile Site', 'circle',
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JSON_OBJECT('center', JSON_OBJECT('lng', 112.992279, 'lat', 28.18409), 'radius', 3000),
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'2024-01-01 00:00:00', '2024-12-31 23:59:59', 'active', 1),
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('aircraft', 'medium', 'Air Patrol Zone', 'polygon',
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JSON_OBJECT('coordinates', JSON_ARRAY(
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JSON_OBJECT('lng', 112.970000, 'lat', 28.200000),
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JSON_OBJECT('lng', 112.990000, 'lat', 28.200000),
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JSON_OBJECT('lng', 112.990000, 'lat', 28.180000),
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JSON_OBJECT('lng', 112.970000, 'lat', 28.180000)
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)),
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'2024-01-01 06:00:00', '2024-01-01 18:00:00', 'active', 1),
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('weather', 'low', 'Weather Zone', 'rectangle',
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JSON_OBJECT('southwest', JSON_OBJECT('lng', 112.960000, 'lat', 28.170000), 'northeast', JSON_OBJECT('lng', 112.980000, 'lat', 28.190000)),
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'2024-01-01 00:00:00', '2024-12-31 23:59:59', 'active', 1),
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('ground', 'medium', 'Military Base', 'polygon',
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JSON_OBJECT('coordinates', JSON_ARRAY(
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JSON_OBJECT('lng', 112.975000, 'lat', 28.195000),
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JSON_OBJECT('lng', 112.980000, 'lat', 28.195000),
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JSON_OBJECT('lng', 112.980000, 'lat', 28.190000),
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JSON_OBJECT('lng', 112.975000, 'lat', 28.190000)
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)),
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'2024-01-01 00:00:00', '2024-12-31 23:59:59', 'active', 1);
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-- 插入示例路径规划数据
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INSERT INTO path_plans (
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name, start_latitude, start_longitude, end_latitude, end_longitude,
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path_points, algorithm, distance, estimated_time, flight_altitude, flight_speed,
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threat_zones_avoided, status
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) VALUES
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(
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'长沙市区巡逻路径', 28.194090, 112.982279, 28.200000, 112.990000,
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JSON_ARRAY(
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JSON_OBJECT('lng', 112.982279, 'lat', 28.194090, 'altitude', 100),
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JSON_OBJECT('lng', 112.985000, 'lat', 28.197000, 'altitude', 100),
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JSON_OBJECT('lng', 112.990000, 'lat', 28.200000, 'altitude', 100)
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),
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'astar', 1200.50, 8, 100, 10.0,
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JSON_ARRAY(1, 2), 'completed'
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),
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(
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'湘江沿岸监控路径', 28.196000, 112.985000, 28.205000, 112.995000,
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JSON_ARRAY(
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JSON_OBJECT('lng', 112.985000, 'lat', 28.196000, 'altitude', 120),
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JSON_OBJECT('lng', 112.988000, 'lat', 28.199000, 'altitude', 120),
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JSON_OBJECT('lng', 112.992000, 'lat', 28.202000, 'altitude', 120),
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JSON_OBJECT('lng', 112.995000, 'lat', 28.205000, 'altitude', 120)
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),
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'astar', 1800.75, 12, 120, 10.0,
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JSON_ARRAY(1, 3), 'executing'
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),
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(
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'橘子洲头勘察路径', 28.180000, 112.970000, 28.185000, 112.975000,
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JSON_ARRAY(
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JSON_OBJECT('lng', 112.970000, 'lat', 28.180000, 'altitude', 50),
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JSON_OBJECT('lng', 112.972000, 'lat', 28.182000, 'altitude', 60),
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JSON_OBJECT('lng', 112.975000, 'lat', 28.185000, 'altitude', 50)
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),
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'straight', 800.25, 5, 50, 8.0,
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JSON_ARRAY(), 'planned'
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);
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-- ============================================
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-- 6. 数据验证和显示
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-- ============================================
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-- 验证数据插入
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SELECT '=== 数据库初始化完成 ===' as status;
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SELECT 'Users count:' as info, COUNT(*) as count FROM users;
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SELECT 'Threat zones count:' as info, COUNT(*) as count FROM threat_zones;
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SELECT 'Path plans count:' as info, COUNT(*) as count FROM path_plans;
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SELECT 'Operation logs count:' as info, COUNT(*) as count FROM operation_logs;
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-- 显示威胁区域统计
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SELECT
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level as '威胁级别',
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COUNT(*) as '数量',
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GROUP_CONCAT(type SEPARATOR ', ') as '类型'
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FROM threat_zones
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WHERE status = 'active'
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GROUP BY level
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ORDER BY FIELD(level, 'low', 'medium', 'high', 'critical');
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-- 显示路径规划统计
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SELECT
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algorithm as '算法',
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status as '状态',
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COUNT(*) as '数量',
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ROUND(AVG(distance), 2) as '平均距离(米)'
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FROM path_plans
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GROUP BY algorithm, status
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ORDER BY algorithm, status;
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-- ============================================
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-- 初始化完成
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-- ============================================ |
