一个Codex插件,用于下载香港SatRef的RINEX 3观测数据,并使用PRIDE PPP-AR进行大气应用处理,内置科学默认设置和完整性检查。

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开源协议

MIT

最近更新

2026-07-28

AI 仓库情报摘要
FR-AI / ANALYSIS

为什么值得关注

它将从数据下载到PPP-AR处理的端到端工作流程自动化,针对大气研究设计了VMF3映射和随机ZTD等科学默认参数,显著简化了操作。

适合谁使用

  • 从事大气研究的GNSS研究人员
  • 使用精密单点定位的大地测量学者
  • 需要对流层延迟估算的大气科学家
  • 需要自动数据处理的PRIDE PPP-AR用户

典型使用场景

  • 下载并处理香港SatRef数据以生成天顶总延迟(ZTD)时间序列
  • 对多个站点进行多天自动批量处理
  • 使用一致的处理参数进行可复现的大气研究

项目优势

  • 自动化工作流程整合了数据检索与处理
  • 科学默认设置(VMF3、随机ZTD、静态PPP-AR)减少手动配置
  • 对输出完整性、模型和时间覆盖进行完整性检查
  • 无损数据策略:从不删除原始RINEX文件

使用前须知

  • 需要外部安装PRIDE PPP-AR和hatanaka(含运行时表格)
  • 仅支持香港SatRef网络,地理范围有限
  • 下载数据和精密产品时需要网络连接

README 快速开始

Hong Kong GNSS PRIDE plugin

A portable Codex plugin for downloading Hong Kong SatRef RINEX 3 observations and processing them with PRIDE PPP-AR for atmospheric applications.

Scientific defaults

  • Daily RINEX 3 observations at 30 s
  • Static PPP-AR
  • VMF3 mapping function
  • Stochastic ZTD and horizontal-gradient parameters
  • Output completeness, model, and temporal-coverage checks

Requirements

  • Python 3.10 or later
  • hatanaka providing rinex-decompress
  • A working PRIDE PPP-AR installation with runtime tables
  • Network access to Hong Kong SatRef and precise-product providers when downloading

Place pdp3 and rinex-decompress on PATH, or set:

export PDP3=/path/to/pdp3
export RINEX_DECOMPRESS=/path/to/rinex-decompress

PRIDE_PPPAR_HOME and HK_GNSS_PYTHON are also supported.

Install from this marketplace

codex plugin marketplace add huliyu040110/hk-gnss-pride-plugin
codex plugin add hk-gnss-pride@hk-gnss-research

Restart Codex or start a new task if the newly installed skill does not appear immediately.

Use

Invoke the bundled skill:

$process-hk-gnss-pride download and process all Hong Kong stations from 2026-05-10 through 2026-05-12 UTC

Data defaults to the active workspace's data/ directory. The workflow never removes raw RINEX files and replaces existing solution days only after an explicit request.

PRIDE PPP-AR and downloaded GNSS/product data are not included in this repository.

License

The plugin workflow and bundled scripts are released under the MIT License. PRIDE PPP-AR, Hatanaka, Hong Kong SatRef data, and external precise products remain subject to their respective licenses and terms.

项目描述

Portable Codex plugin for Hong Kong SatRef RINEX download and PRIDE PPP-AR atmospheric processing

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