气象水文海洋仪器2025，Vol.42Issue(3)：112-115,4.
基于天擎的雪深变化特征分析及编报规则改进
Analysis of snow depth change characteristics based on Tianqing and improvement of reporting rules
荀伟唯 1李秀英 2郭伟 3蔡胜江 4马东晓5
作者信息
- 1. 清河县气象局,清河 054800
- 2. 沙河市气象局,沙河 054002
- 3. 中国气象局气象探测中心,北京 100081
- 4. 北京久讯科技有限公司,北京 100081
- 5. 广宗县气象局,广宗 054600
- 折叠
摘要
Abstract
Using the hourly BUFR snow depth data from Tianqing,the inverse distance weighting method and line graph change curve are used to analyze the variation characteristics of snow depth data from the perspectives of horizontal spatial consistency and vertical temporal continuity.The results indicate that there are problems with the emergency encryption cycle selection of snow depth data in Tianqing,such as missing hourly BUFR measurements,reporting as missing measurements when there is no snow depth,and discontinuous single station snow depth data.To address these issues,strategies such as setting reminders,improving snow depth reporting rules,optimizing snow depth reporting settings are proposed,and a flowchart suitable for emergency encryption observation snow depth reporting rules is developed to facilitate the improvement and optimization of ground comprehensive observation software and provide support for obtaining complete and accurate snow depth data.关键词
雪深/编报规则/BUFR/应急加密Key words
snow depth/compilation rules/BUFR/emergency encryption分类
大气科学引用本文复制引用
荀伟唯,李秀英,郭伟,蔡胜江,马东晓..基于天擎的雪深变化特征分析及编报规则改进[J].气象水文海洋仪器,2025,42(3):112-115,4.
