농경지생태계 규모 계정화를 위한 공간데이터 활용성 비교·검증- 토지피복도와 경지면적 통계를 중심으로 - (Comparison and Verification of Spatial Data Usability for Agricultural Ecosystem Scale Accounting – Focusing on Cropland(LC) and Cultivated Land Area Statistics –)

이태호 (TaeHo Lee); 이지민 (JiMin Lee)

doi:10.14249/eia.2025.34.6.403

Comparison and Verification of Spatial Data Usability for Agricultural Ecosystem Scale Accounting – Focusing on Cropland(LC) and Cultivated Land Area Statistics –

Journal of Environmental Impact Assessment
Abbr : J EIA
2025, 34(6), pp.403~414
DOI : 10.14249/eia.2025.34.6.403
Publisher : Korean Society Of Environmental Impact Assessment
Research Area : Engineering > Environmental Engineering
Received : September 26, 2025
Accepted : November 26, 2025
Published : December 30, 2025

TaeHo Lee ¹, JiMin Lee ¹

¹국립생태원

Accredited

ABSTRACT

In this study, we aimed to compare and verify the representative land cover(LC) mapsand arable land area statistical data that represent the area of the agricultural ecosystem, a majornational ecosystem. To this end, data forfour periods—1990, 2000, 2010, and 2020—when land covermaps are available were collected. Correlation analysis and paired sample t-tests were conducted toverify the area differences between the two datasets. Additionally, spatial autocorrelation analysisusing Moran’s I was performed to identify the spatial distribution and clustering characteristics wherearea differences occur. The analysis results showed that the area differences between the two datasets ranged from a minimum of 10.9% to a maximum of 21.4%, with the differences continuously increasing. From 1990to 2020, the change in agricultural land on the land cover maps decreased by 17.55%, while the arableland area decreased by 24.67%, confirming the difference in changes between the two datasets. Amongthe entire analysis regions, areas where the land cover measurement was larger than the arable landarea accounted for 76.13% of the total composition ratio.

KEYWORDS

Ecosystem extent accounting, land cover map, Ecosystem types, Agricultural land

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[journal] 이태호 / 2023 / Pilot Evaluation for the Introduction of Ecosystem Accounting for Flood Control / 환경영향평가학회지 32(6) : 488~502

[journal] 이태호 / 2024 / Assessing Potential Damage of Flood Events for Ecosystem Service Account / 환경영향평가학회지 33(6) : 409~421

[journal] 박정재 / 2007 / Improvement of the Level-2 Land Cover Map with Satellite Image / 한국GIS학회지 15(1) : 67~80

[journal] 박윤선 / 2024 / Trade-off Analysis Between National Ecosystem Services Due to Long-term Land Cover Changes / 한국환경생태학회지 38(2) : 204~216

[journal] 이훈종 / 2021 / Spatial and Temporal Dynamics of Land Change and the Effects on Ecosystem Service Values in the Republic of Korea (South Korea) between the 1980s to the 2000s / 대한지리학회지 56(6) : 675~704

[journal] 유철상 / 2025 / Uncertainty assessment of land cover map using cadastral map / 한국습지학회지 27(1) : 19~31

[journal] La Notte, A. / 2019 / Beyond the economic boundaries to account for ecosystem services / Ecosystem Services 35 : 116~129 / https://doi.org/10.1016/j.ecoser.2018.12.007

[journal] Crossman, N. D. / 2013 / A blueprint for mapping and modelling ecosystem services / Ecosystem Services 4 : 4~14 / https://doi.org/10.1016/j.ecoser.2013.02.001

[web] / 2024 / Environmental Geographic Information Service (EGIS) / https://egis.me.go.kr/

[journal] Eppink, F. V. / 2012 / Land management and ecosystem services: How collaborative research programmes can support better policies / GAIA - Ecological Perspectives for Science and Society 21(1) : 55~63

[report] IPBES / 2019 / Report of the plenary of the Intergovernmental Science-Policy Platform on Biodiversity and Ecosystem Services on the work of its seventh session. Summary for policymakers of the global assessment report on biodiversity and ecosystem services

[report] Petersen, J. E. / 2019 / Natural capital accounting in support of policymaking in Europe / EEA

[journal] Maes, J. / 2013 / Mapping and assessment of ecosystems and their services: An analytical framework for ecosystem assessments under / Action 5 : 1~58

[report] Millennium Ecosystem Assessment (MEA) / 2005 / Ecosystems and Human Well-being: Wetlands and Water Synthesis / World Resources Institute

[journal] Moran, P. / 1948 / The interpretation of statistical maps / Journal of the Royal Statistical Society B 10 : 243~251

[journal] Fuchs, R. / 2016 / Assessing the influence of historic net and gross land changes on the carbon fluxes of Europe / Global Change Biology 22(7) : 2526~2539

[journal] Esen, S. E. / 2020 / Development of SEEA water accounts with a hydrological model / Science of the Total Environment 737 : 140168~

[report] United Nations / 2021 / System of Environmental-Economic Accounting-Ecosystem Accounting (SEEA EA)

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Journal of Environmental Impact Assessment 2025 KCI Impact Factor : 0.63

Comparison and Verification of Spatial Data Usability for Agricultural Ecosystem Scale Accounting – Focusing on Cropland(LC) and Cultivated Land Area Statistics –

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Journal of Environmental Impact Assessment 2025 KCI Impact Factor : 0.63

Comparison and Verification of Spatial Data Usability for Agricultural Ecosystem Scale Accounting – Focusing on Cropland(LC) and Cultivated Land Area Statistics –

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