Dissolved organic carbon concentrations for seasonal synoptic sampling of 100 urban streams in Miami, Florida (USA) from 2021-2022

This dataset contains dissolved organic carbon concentrations from surface water samples collected at 100 urban stream and canal locations in the greater Miami, Florida metropolitan area. Samples were collected five times across different seasons to capture spatial and seasonal variation in DOC concentration. These events include the wet seasons of 2021 and 2022, as well as the dry season of 2022, specifically: Summer 2021 (Wet; July 8 to July 27), Fall 2021 (Wet; September 27 to October 7), Winter 2022 (Dry; January 3 to January 13), Spring 2022 (Dry; April 7 to April 23), and Summer 2022 (Wet; June 1 to June 13). These data were collected as part of the Carbon in Urban Rivers Biogeochemistry (CURB) Project. Detailed field data and site data are published separately and can be linked using the “curbid” and “synoptic_event” columns in each dataset.

本数据集包含佛罗里达州大迈阿密都会区100个城市溪流与运河地点采集的地表水样本中的溶解性有机碳（dissolved organic carbon，DOC）浓度数据。为捕捉DOC浓度的空间与季节变化，样本在不同季节共采集五次。采集事件包括2021年和2022年的雨季，以及2022年的旱季，具体为：2021年夏季（雨季；7月8日至7月27日）、2021年秋季（雨季；9月27日至10月7日）、2022年冬季（旱季；1月3日至1月13日）、2022年春季（旱季；4月7日至4月23日）及2022年夏季（雨季；6月1日至6月13日）。这些数据是城市河流碳生物地球化学（Carbon in Urban Rivers Biogeochemistry，CURB）项目的一部分。详细的野外数据与站点数据已单独发表，可通过各数据集的"curbid"和"synoptic_event"列进行关联。