Spatiotemporal Dataset of Suspended Particulate Matter Concentration in the Yellow River Estuary and Adjacent Waters (1997-2018)
Li Peng1KE Yinghai*1ZHOU Demin1CHEN Mengmeng1BAI Junhong2
1 College of Resource Environment and Tourism，Capital Normal University，Beijing 100048，China2 College of Environment，Beijing Normal University，Beijing 100875，China
DOI:10.3974/geodb.2020.05.02.V1
Published:Aug. 2020
Visitors：7956 Data Files Downloaded：473
Data Downloaded：154560.75 MB Citations：
Key Words：
Yellow River Estuary,suspended particulate matter concentration,multi-source remote sensing,long time series,Marine Pollution Bulletin
Abstract：
The distribution and diffusion of Suspended Particulate Matter (SPM) have important impacts on the estuary ecological environment, landform evolution, aquaculture, and coastal engineering. The spatiotemporal dataset of suspended particulate matter concentration in the Yellow River Estuary and adjacent waters (1997-2018) was developed based on 532 scenes of Landsat TM/ETM /OLI and Sentinel-2 MSI imagery with cloud cover less than 10%. The SPM retrieval model was established using field-measured spectrum and in situ SPM concentration with consideration of the differences in spectral response characteristics of different satellite sensors. The dataset covers the Yellow River Estuary, Laizhou Bay and southern Bohai Bay, with a spatial resolution of 30 m. The dataset includes monthly and annual SPM concentration from 1997 to 2018 in the Yellow River Estuary and adjacent waters. The dataset is archived in .tif data format, and the projected coordinate system is WGS_1984_UTM_Zone_50N. It contains a total of 68 data files with data size of 3.03 GB (compressed into three files with 968 MB). The analysis paper based on this dataset was published in Marine Pollution Bulletin, Volume 149, ID: 110518, 2019.
Foundation Item：
Ministry of Science and Technology of P. R. China (2017YFC0505903)
Data Citation：
Li Peng, KE Yinghai*, ZHOU Demin, CHEN Mengmeng, BAI Junhong. Spatiotemporal Dataset of Suspended Particulate Matter Concentration in the Yellow River Estuary and Adjacent Waters (1997-2018)[J/DB/OL]. Digital Journal of Global Change Data Repository, 2020. https://doi.org/10.3974/geodb.2020.05.02.V1.
Data Product:
| ID |
Data Name |
Data Size |
Operation |
| 1 |
SPM_YRE_Monthly_1997-2018.rar |
347384.45KB |
|
| 2 |
SPM_YRE_Yearly_1997-2007.rar |
317006.90KB |
|
| 3 |
SPM_YRE_Yearly_2008-2018.rar |
327840.36KB |
|