Environmental Management
Satellite imagery system in malaria transmission resulting from the land use/land cover change

C. Payus; J. Sentian

Volume 8, Issue 4 , October 2022, , Pages 545-560

http://dx.doi.org/10.22034/GJESM.2022.04.07

Abstract
  BACKGROUND AND OBJECTIVES: This study analyzed the changes in land use and land cover trends and their implication on malaria transmission using satellite imagery applications. Deforestation or human land use activity related to water and development has expanded the ideal habitats for malaria-carrying ...  Read More

Environmental Management
Optimization of solid waste collection system in a tourism destination

C. Le Dinh; T. Fujiwara; M. Asari; S.T. Pham Phu

Volume 8, Issue 3 , July 2022, , Pages 419-436

http://dx.doi.org/10.22034/gjesm.2022.03.09

Abstract
  BACKGROUND AND OBJECTIVES: Prior to the COVID-19 pandemic, Hoi An City was one of the most famous tourist destinations in the world. This led to a rapid increase in solid waste generation, leading to problems and challenges in solid waste collection and management. This problem is also being experienced ...  Read More

The impact of sound land use management to reduce runoff

Z.A. Buisan; A.E. Milano; P.D. Suson; D.S. Mostrales; C.S. Taclendo; J.G. Blasco

Volume 5, Issue 4 , October 2019, , Pages 399-414

http://dx.doi.org/10.22034/GJESM.2019.04.01

Abstract
  The study aimed to determine the impact of sound land use management to the runoff in Kabuntalan, Maguindanao in Tamontaka river basin. This was done through simulation and the comparison of the three land cover scenarios such as 2015 land cover, 2025 projected land cover and desired land use to determine ...  Read More

Environmental Management
Flood hazard mapping in an urban area using combined hydrologic-hydraulic models and geospatial technologies

B.A.M. Talisay; G.R. Puno; R.A.L. Amper

Volume 5, Issue 2 , April 2019, , Pages 139-154

http://dx.doi.org/10.22034/gjesm.2019.02.01

Abstract
  Flooding is one of the most occurring natural hazards every year risking the lives and properties of the affected communities, especially in Philippine context. To visualize the extent and mitigate the impacts of flood hazard in Malingon River in Valencia City, Bukidnon, this paper presents the combination ...  Read More

Environmental Management
Effect of digital elevation model’s resolution in producing flood hazard maps

J.L. Ogania; G.R. Puno; M.B.T. Alivio; J.M.G. Taylaran

Volume 5, Issue 1 , January 2019, , Pages 95-106

http://dx.doi.org/10.22034/gjesm.2019.01.08

Abstract
  Flooding is one of the most devastating natural disasters occurring annually in the Philippines. A call for a solution for this malady is very challenging as well as crucial to be addressed. Mapping flood hazard is an effective tool in determining the extent and depth of floods associated with hazard ...  Read More