Volume 11, Issue 1, March 2023

  • Groundwater Characterization and Ecological Assessment: A Case Study of Lagos State University, Ojo, Lagos

    Majolagbe Abdulrafiu Olaiwola, Yusuf Kafeelah Abosede, Tovide Oluwakemi Omotunde, Alegbe Monday John, Tiamiyu Yusuf Ademola

    Issue: Volume 11, Issue 1, March 2023
    Pages: 1-10
    Received: 17 January 2023
    Accepted: 6 February 2023
    Published: 16 February 2023
    Abstract: The only source of water supply in Lagos State University Ojo, Lagos State is sub surface water. Despite being under possible threats (natural and anthropogenic), the water is used for irrigation, domestic, recreation and drinking purposes, hence the need for quality verification so as to be sure of the safety of man. Therefore, this study sought t... Show More
  • Prerequisite Condition of Diffuse Attenuation Coefficient Kd(490) for Detecting Seafloor from ICESat-2 Geolocated Photons During Shallow Water Bathymetry

    Dandabathula Giribabu, Rohit Hari, Jayant Sharma, Aryan Sharma, Koushik Ghosh, Apurba Kumar Bera, Sushil Kumar Srivastav

    Issue: Volume 11, Issue 1, March 2023
    Pages: 11-22
    Received: 9 April 2023
    Accepted: 23 April 2023
    Published: 17 May 2023
    Abstract: Bathymetry refers to the depth measurement of the topographic seafloor surface and is essential geophysical data for understanding the land-ocean interplay. Recently, researchers have taken advantage of photon penetration of the green laser of NASA ICESat-2 to profile the seafloor as a part of the bathymetric mapping of shallow nearshore coastal wa... Show More