dc.contributor.author | Ali, Tarig | |
dc.contributor.author | Mortula, Maruf | |
dc.contributor.author | Atabay, Serter | |
dc.date.accessioned | 2018-11-04T07:56:00Z | |
dc.date.available | 2018-11-04T07:56:00Z | |
dc.date.issued | 2017-01 | |
dc.identifier.citation | Ali, Tarig, Maruf Mortula, and Serter Atabay. "Monitoring and Assessment of Water Quality of a Coastal Lake using High Resolution Imagery and GIS." Pollution Research (2016):36. 8-17. [Comment: INDEXED IN SCOPUS] | en_US |
dc.identifier.issn | 0257–8050 | |
dc.identifier.uri | http://hdl.handle.net/11073/16301 | |
dc.description.abstract | Dubai has been an example of rapid development in recent years, adversely affecting water quality in the surrounding areas. One such effect is the reoccurring algal bloom (high chlorophyll-a concentration) in Dubai Creek, a coastal lake in Dubai. The objectives of this study were to retrieve chlorophyll-a from Dubai Sat-1 imagery and to further investigate its relationship to different nutrients in the creek. Spectral models of chlorophyll-a were developed from two DubaiSat-1 images acquired in 2010 and 2011. The models showed high correlation (R-squared values of 87.7%and 89.1%, respectively) with field water quality data collected at the monitoring stations operated by Dubai Municipality. Exploratory Regression (ER) analysis was then performed in GIS to study the relationship between spectral-based chlorophyll-a and nutrients. Although the ER nalysis showed low overall correlation, relatively high R-squared values were obtained at the Sewage Treatment Plant outfall location. | en_US |
dc.language.iso | en_US | en_US |
dc.publisher | ResearchGate | en_US |
dc.relation.ispartofseries | Pollution Research | en_US |
dc.relation.uri | https://www.researchgate.net/publication/318594635_Monitoring_and_assessment_of_water_quality_of_a_coastal_lake_using_high_resolution_imagery_and_GIS | en_US |
dc.subject | Dubai creek | en_US |
dc.subject | Dubai sat-1 | en_US |
dc.subject | Exploratory regression | en_US |
dc.subject | Spatial autocorrelation | en_US |
dc.title | Monitoring and Assessment of Water Quality in Coastal Lake using High Resolution Imagery and GIS | en_US |
dc.type | Article | en_US |