本数据集为2024年砚瓦川流域气象观测数据。砚瓦川流域地处甘肃省庆阳市西峰区、宁县境内，系泾河流域马莲河右岸支流，流域气象园观测站位于砚瓦川测站院内，观测要素包括风向、风速、温度、湿度、气压、蒸发量、降雨量、土壤温度、土壤湿度、总辐射，数据集包括日报资料（逐小时）、月报资料（逐日）和年报资料（逐月）。
", "ds_source": "气象园采用固态存储暂存数据，人工采集仪定期批量下载。
", "ds_process_way": "人工下载后进行整编。
", "ds_quality": "观测数据整编录入过程中经过四级人工校核，分别是制表，初校，复校，审核，以确保数据质量。
", "ds_acq_start_time": "2024-01-01 00:00:00", "ds_acq_end_time": "2024-12-31 00:00:00", "ds_acq_place": "甘肃省庆阳市宁县砚瓦川流域", "ds_acq_lon_east": 107.62555555555555, "ds_acq_lat_south": 35.50472222222222, "ds_acq_lon_west": 107.91666666666667, "ds_acq_lat_north": 35.73722222222222, "ds_acq_alt_low": 980.0, "ds_acq_alt_high": 1340.0, "ds_share_type": "apply-access", "ds_total_size": 4311219, "ds_files_count": 3, "ds_format": "Excel表格", "ds_space_res": null, "ds_time_res": "年、月、日、时", "ds_coordinate": "无", "ds_projection": "", "ds_thumbnail": "ea6e63cb-6d1f-445f-b4b7-da8795206035.png", "ds_thumb_from": 0, "ds_ref_way": "", "paper_ref_way": "", "ds_ref_instruction": "", "ds_from_station": null, "organization_id": "8f345532-a01e-49ca-a880-641bc176ede9", "ds_serv_man": "李红星", "ds_serv_phone": "0931-4967592", "ds_serv_mail": "ncdc@lzb.ac.cn", "doi_value": "", "subject_codes": [], "quality_level": 3, "publish_time": "2025-11-27 15:47:08", "last_updated": "2025-12-06 15:45:00", "protected": false, "protected_to": null, "lang": "zh", "cstr": "11738.11.NCDC.HWXFZHAN.DB7010.2025", "i18n": { "en": { "title": "2024 Meteorological Observation Dataset of Yanwachuan River Basin in Loess Plateau Gully Region", "ds_format": "", "ds_source": "The meteorological park uses solid-state storage for temporary storage of data, and manual acquisition instruments are downloaded in batches on a regular basis.
", "ds_quality": "In the process of compiling and inputting observation data, there are four levels of manual verification, namely tabulation, preliminary calibration, re calibration and audit, to ensure the data quality.
", "ds_ref_way": "", "ds_abstract": "& emsp; This dataset contains meteorological observation data for the Yanwachuan River Basin in 2023. The Yanwachuan River Basin is located in Xifeng District and Ning County, Qingyang City, Gansu Province. It is a right bank tributary of the Malian River in the Jinghe River Basin. The meteorological observation station of the basin is located in the Yanwachuan Station, and the observation elements include wind direction, wind speed, temperature, humidity, air pressure, evaporation, rainfall, soil temperature, soil moisture, and total radiation. The dataset includes daily report data (hourly), monthly report data (daily), and annual report data (monthly)
", "ds_time_res": "年、月、日、时", "ds_acq_place": "Yanwachuan River Basin, Ning County, Qingyang City, Gansu Province", "ds_space_res": "", "ds_projection": "", "ds_process_way": "Manually download and edit.
", "ds_ref_instruction": "" } }, "submit_center_id": "ncdc", "data_level": 0, "license_type": "CC BY 4.0", "ds_topic_tags": [ "蒸发量，风向，风速，温度，湿度，气压，蒸发量，降雨量，土壤温度，土壤湿度，总辐射" ], "ds_subject_tags": [], "ds_class_tags": [], "ds_locus_tags": [ "砚瓦川", "宁县", "庆阳", "甘肃省" ], "ds_time_tags": [ 2024 ], "ds_contributors": [ { "true_name": "黄河水利委员会西峰水土保持科学试验站", "email": "18526328@qq.com", "work_for": "黄河水利委员会西峰水土保持科学试验站", "country": "中国" } ], "ds_meta_authors": [ { "true_name": "袁静", "email": "317806317@qq.com", "work_for": "黄河水利委员会西峰水土保持科学试验站", "country": "中国" } ], "ds_managers": [ { "true_name": "袁静", "email": "317806317@qq.com", "work_for": "黄河水利委员会西峰水土保持科学试验站", "country": "中国" } ], "category": "水土保持" }