| Issue |
EPJ Web Conf.
Volume 362, 2026
31st International Laser Radar Conference (ILRC 31) Held Together with the 22nd Coherent Laser Radar Conference (CLRC 22)
|
|
|---|---|---|
| Article Number | 05008 | |
| Number of page(s) | 3 | |
| Section | Lidar Techniques and Observations Related to Ocean Properties, Biosphere, and Ecosystems | |
| DOI | https://doi.org/10.1051/epjconf/202636205008 | |
| Published online | 09 April 2026 | |
https://doi.org/10.1051/epjconf/202636205008
On the Use of Global Ecosystem Dynamics Investigation (GEDI) in the Mangrove Ecosystem. Estimation of Canopy Aboveground Biomass Density in Lian Batangas, Philippines
(a) Environment and RemoTe Sensing Research (EARTH) Laboratory, Department of Physics, College of Science, De La Salle University, Manila 0922, Philippines
(b) Division of Physical Sciences and Mathematics, College of Arts and Sciences, University of the Philippines Visayas, Miagao 5023, Philippines Lead Author e-mail address: This email address is being protected from spambots. You need JavaScript enabled to view it.
Published online: 9 April 2026
Abstract
Aboveground biomass density is one important parameter to assess the mangrove forest productivity. Understanding the dynamics of mangrove forests is beneficial because of their high capability of sequestering carbon dioxide, which can be used to mitigate the effects of climate change. This study utilizes data from GEDI (Global Ecosystem Dynamics Investigation) to estimate aboveground biomass density (AGBD) of mangrove forests in different coastal areas in Lian, Batangas, Philippines. GEDI provides high-quality laser ranging observations that measure and understand forest biodiversity. Analysis shows that mangrove aboveground biomass density varies from 10 Mg/ha to 30 Mg/ha. Differences in aboveground biomass density (AGBD) estimation were observed because of uneven planting of mangroves in different time periods. The findings contribute valuable insights into the assessment of mangrove carbon stocks and ecosystem health, facilitating informed conservation strategies and sustainable management practices in coastal regions in the Philippines.
© The Authors, published by EDP Sciences, 2026
This is an Open Access article distributed under the terms of the Creative Commons Attribution License 4.0, which permits unrestricted use, distribution, and reproduction in any medium, provided the original work is properly cited.
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