Estimation Of Biomass And Carbon Using Landsat 8 Oil Image In Medan City Park And Binjai

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Introduction

The city park is a vital component of urban life, providing areas for vegetation growth, recreation, and oxygen production. As the population density increases and land use changes into settlement areas, the existence of city parks becomes increasingly crucial. Medan, one of the largest cities in Indonesia, has experienced significant population growth, making it essential to estimate the number of carbon stocks in Medan City Park and Binjai. This study aims to develop a spatial model in estimating biomass and carbon found in the city park using the Landsat 8 oil image.

Background

Medan City Park and Binjai are essential green open spaces in the midst of rapid urban development. The city park not only serves as a place of recreation but also as a provider of oxygen and carbon dioxide absorbers needed by the community. With the increasing population density and changes in land use, the existence of city parks becomes increasingly crucial. The city park's role in mitigating climate change and improving air quality in the urban environment cannot be overstated.

Methodology

This study utilizes the Landsat 8 oil image to determine the vegetation index value, which is used as an independent variable (X). The alometric equation is then used to calculate the amount of biomass in the field. The logarithmic regression model is used to develop a spatial model that estimates biomass and carbon in Medan and Binjai city parks. The equations used to estimate biomass and carbon are:

\ [y = 95716.4 \ ln (x) + 178044.9 ]

\ [y = 44986.7 \ ln (x) + 83691.1 ]

Results

The analysis provides a clear picture of the potential of city parks as carbon storage, as well as their ecological functions. The results of this study can be used to optimize the role of the city park through regular maintenance and evaluation of maintenance, the determination of regulations for the protection of parks, and the determination of city parks as protected areas.

Discussion

The existence of city parks is not only a refreshing open space but also an important factor in mitigating climate change and improving air quality in the urban environment. Given the challenges faced by big cities, collaboration between the government, the community, and academics is very important to ensure the sustainability of the function of the city park in the long run. This study highlights the importance of city parks in urban life and the need for regular maintenance and evaluation of maintenance to ensure their ecological functions.

Conclusion

This study demonstrates the potential of city parks as carbon storage and highlights the importance of regular maintenance and evaluation of maintenance to ensure their ecological functions. The results of this study can be used to optimize the role of the city park and ensure its sustainability in the long run. Collaboration between the government, the community, and academics is essential to ensure the sustainability of the function of the city park.

Recommendations

Based on the results of this study, the following recommendations are made:

  • Regular maintenance and evaluation of maintenance should be conducted to ensure the ecological functions of the city park.
  • Regulations for the protection of parks should be determined to ensure the sustainability of the city park.
  • City parks should be determined as protected areas to ensure their ecological functions.
  • Collaboration between the government, the community, and academics is essential to ensure the sustainability of the function of the city park.

Future Research Directions

Future research directions include:

  • Conducting a study on the impact of climate change on the city park's ecological functions.
  • Developing a spatial model to estimate the amount of biomass and carbon in other city parks.
  • Conducting a study on the economic benefits of city parks in urban life.

Limitations of the Study

This study has several limitations, including:

  • The study only focuses on Medan City Park and Binjai.
  • The study only uses the Landsat 8 oil image to determine the vegetation index value.
  • The study only uses the logarithmic regression model to develop a spatial model.

Conclusion

In conclusion, this study demonstrates the potential of city parks as carbon storage and highlights the importance of regular maintenance and evaluation of maintenance to ensure their ecological functions. The results of this study can be used to optimize the role of the city park and ensure its sustainability in the long run. Collaboration between the government, the community, and academics is essential to ensure the sustainability of the function of the city park.

Q: What is the purpose of this study?

A: The purpose of this study is to develop a spatial model in estimating biomass and carbon found in Medan City Park and Binjai using the Landsat 8 oil image.

Q: What is the significance of city parks in urban life?

A: City parks are essential green open spaces in the midst of rapid urban development. They provide areas for vegetation growth, recreation, and oxygen production, making them crucial for urban life.

Q: What is the role of the Landsat 8 oil image in this study?

A: The Landsat 8 oil image is used to determine the vegetation index value, which is used as an independent variable (X) in the logarithmic regression model to estimate biomass and carbon in Medan and Binjai city parks.

Q: What are the equations used to estimate biomass and carbon?

A: The equations used to estimate biomass and carbon are:

\ [y = 95716.4 \ ln (x) + 178044.9 ]

\ [y = 44986.7 \ ln (x) + 83691.1 ]

Q: What are the limitations of this study?

A: The study has several limitations, including:

  • The study only focuses on Medan City Park and Binjai.
  • The study only uses the Landsat 8 oil image to determine the vegetation index value.
  • The study only uses the logarithmic regression model to develop a spatial model.

Q: What are the recommendations for the sustainability of the city park?

A: Based on the results of this study, the following recommendations are made:

  • Regular maintenance and evaluation of maintenance should be conducted to ensure the ecological functions of the city park.
  • Regulations for the protection of parks should be determined to ensure the sustainability of the city park.
  • City parks should be determined as protected areas to ensure their ecological functions.
  • Collaboration between the government, the community, and academics is essential to ensure the sustainability of the function of the city park.

Q: What are the future research directions?

A: Future research directions include:

  • Conducting a study on the impact of climate change on the city park's ecological functions.
  • Developing a spatial model to estimate the amount of biomass and carbon in other city parks.
  • Conducting a study on the economic benefits of city parks in urban life.

Q: What is the importance of collaboration between the government, the community, and academics?

A: Collaboration between the government, the community, and academics is essential to ensure the sustainability of the function of the city park. This collaboration can help to ensure the ecological functions of the city park and promote its role in mitigating climate change and improving air quality in the urban environment.

Q: What are the potential applications of this study?

A: The results of this study can be used to optimize the role of the city park and ensure its sustainability in the long run. The study can also be used to develop a spatial model to estimate the amount of biomass and carbon in other city parks, and to conduct a study on the economic benefits of city parks in urban life.