RTK Helper vs QubiMap

RTK Helper 是一款专业的高精度定位辅助工具，专为需要厘米级定位精度的专业用户设计。 核心功能 • 蓝牙连接 - 轻松连接各类RTK/GNSS接收机设备 • NTRIP客户端 - 内置NTRIP协议支持，实时获取差分改正数据 • 实时定位 - 显示经纬度、海拔、卫星数量、RTK状态等信息 • 精度指示 - 实时显示HDOP值和估算精度（米级） • 卫星信息 - 星空图和信号强度可视化显示 记录功能 • 兴趣点记录 - 一键保存当前位置坐标 • 轨迹记录 - 记录移动轨迹，支持RTK质量状态分段显示 • GPX导出 - 标准GPX格式导出，兼容Google Earth等软件 • 地图显示 - 实时查看位置和历史记录 实用工具 • 测距功能 - 测量两点间距离 • 面积计算 - 多边形面积测量 • 屏幕常亮 - 户外作业时保持屏幕不熄灭 • 预设管理 - 保存多组NTRIP服务器配置 适用场景 • 测量测绘 • 精准农业 • 无人机航测 • GIS数据采集 • 地质勘探 • 工程放样 技术说明 本应用需配合支持蓝牙SPP协议的RTK/GNSS接收机使用，并需要有效的NTRIP服务账号才能获取差分数据实现高精度定位。支持解析NMEA-0183协议（GGA、GSV等语句），兼容主流RTK设备。

QubiMap is a cross-platform map browser developed by QubiMap H.K Limited, featuring robust design capabilities and geographic information visualization technologies to meet the needs of geographic information planning in various industries. QubiMap provides the following features: 1. Maps and elevations You can browse online maps and add custom maps. QubiMap combines satellite imagery with elevation data for automatic 3D rendering. Both SRTM3 and ASTER-GDEM2 global elevation data are supported. Contour lines can be displayed on maps, allowing you to visually obtain the elevation information while viewing satellite imagery. 2. BIM and real-scene 3D models QubiMap supports loading large and ultra-large oblique photography and BIM models, enabling the construction of city-scale component-level 3D real scenes with smooth performance. You can also perform topology-based management on 3D model data. 3. Field survey and map-based planning QubiMap integrates all sorts of tools that are commonly used for planning and design. You can directly edit points, lines, and shapes on a map, and add additional information such as charts, photos, and videos to facilitate field surveys and streamline data collection. 4. Location and track sharing QubiMap supports location tracking and route recording, allowing you to share your walking trajectories with friends. You can communicate with your friends in real time by using the built-in messaging feature. All types of messages, including text, voice and file, can be sent. 5. Enterprise services QubiMap delivers secure and collaborative solutions for enterprises. It can be deployed on an intranet or private network, providing the capabilities of unified data management, fine-grained permission control, operation auditing, remote commanding, and multi‑user collaboration within an enterprise. 6. CAD compatibility QubiMap can read CAD design files and convert them into QubiMap objects, presenting your designs on a map. You can also transform QubiMap images and objects into CAD base maps and vector objects for further design in the CAD software. 7. Ease of use, reliability, and scalability With its user-friendly design, QubiMap can achieve rapid, secure, and reliable data migration between devices and users. Offline data synchronization between nearby devices is supported. The software is highly scalable in features and supports plug-ins. 8. Support for multiple platforms QubiMap offers full support for mainstream PC and mobile platforms. Your geographic planning and design work on the PC can be quickly synchronized to mobile devices, while data collected in the field on the mobile terminals can be seamlessly synchronized back to the computer.