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http://dx.doi.org/10.22640/lxsiri.2020.50.1.75

Region of Interest (ROI) Selection of Land Cover Using SVM Cross Validation  

Jeong, Jong-Chul (Department of GIS, Namseoul University)
Youn, Hyoung-Jin (Department of GIS, Namseoul University)
Publication Information
Journal of Cadastre & Land InformatiX / v.50, no.1, 2020 , pp. 75-85 More about this Journal
Abstract
This study examines machine learning cross-validation to utilized create ROI for classification of land cover. The study area located in Sejong and one KOMPSAT-3A image was used in this analysis: procedure on October 28, 2019. We used four bands(Red, Green, Blue, Near infra-red) for learning cross validation process. In this study, we used K-fold method in cross validation and used SVM kernel type with cross validation result. In addition, we used 4 kernels of SVM(Linear, Polynomial, RBF, Sigmoid) for supervised classification land cover map using extracted ROI. During the cross validation process, 1,813 data extracted from 3,500 data, and the most of the building, road and grass class data were removed about 60% during cross validation process. Based on this, the supervised SVM linear technique showed the highest classification accuracy of 91.77% compared to other kernel methods. The grass' producer accuracy showed 79.43% and identified a large mis-classification in forests. Depending on the results of the study, extraction ROI using cross validation may be effective in forest, water and agriculture areas, but it is deemed necessary to improve the distinction of built-up, grass and bare-soil area.
Keywords
KOMPSAT-3A; Land-cover Map; K-fold Cross Validation; SVM; ROI;
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1 Moon CS, Shim JY, Kim SB, Lee SY. 2010. A Study on the Calculation Methods on the Ratio of Green Coverage Using Satellite Images and Land Cover Maps. Journal of Korean Society of Rural Planning. 16(4):53-60.
2 Sunwoo WY, Kim DE, Kim SK, Choi MH. 2017. West seacoast wetland monitoring using KOMPSAT series imageries in high spatial resolution. Journal of Korea Water Resource. 50(6):429-440.
3 Yeom JH, Kim YI. 2014. Automatic Extraction of the Land Readjustment Paddy for High-level Land Cover Classification. Journal of the Korean Society of Surveying, Geodesy, Photogrammetry and Cartography. 32(5):443-450.   DOI
4 Jo KH, Jeong JC 2019 Reliability Evaluation of KOMPSAT-3A Training Data Automatically Selected Using Iterative Trimming Algorithm. Journal of the Korea Spatial Planning Review. 103:115-129.   DOI
5 Hong YW, Park WY, Song HS, Jung CH, Eo YD, Kim SJ. 2010. Image Classification for Military Application using Public Landcover Map. Journal of Korea Institute of Military Science and Technology. 13(1):147-155.
6 Abdi AM. 2020. Land cover and land use classification performance of machine learning algorithm in a boreal landscape using Sentinel-2 data. GISciencce & Remote Sensing. 57(1):1-20.   DOI
7 Ahmed FYH, Ali YH, Shamsuddin SM. 2018.. Using K-Fold Validation Proposed Models for Spikeprop Learning Enhancements. International Journal of Engineering & Technology. 7: 145-151.
8 Tennenholtz G, Zahavy T, Mannor S. 2018. Train on Validation:Squeezing the Data Lemon. sata.ML. arXiv:1802.05846v1.
9 Ramezan CA, Warner TA, Maxwell AE. 2019. Evaluation of Sampling and Cross-Validation Tuning Strategies for Regional-Scale Machine Learning Classifiacation. Remote Sensing. 11(185):rs11020185.
10 Sharma RC, Hara K, Hirayama H. 2017. A Machine Learning and Cross-Validation Approach for the Discrimination of Vegetation Physiognomic Types Using Satellite Based Multispectral and Multitemporal Data. Hindawi Scientifica. 2017:9806479.
11 Yang L, Cervone G. 2019. Analysis of Remote Sensing Imagery for disaster assessment using deep learning: a case study of flooding event. Soft Computing. 23(24):13393-13408.   DOI
12 Zhang J, Okin GS, Zhou B. 2019. Assimilating optical satellite remote sensing images and field data to predict surface indicators in the Western U.S.: Assessing error in satellite predictions based on large geographical datasets with the use of machine learning. Remote Sensing of Environment. 233:111382.   DOI
13 Zhang K, Liu N, Chen Y, Gao S. 2019. Comparison of different machine learning method for GPP estimation using remote sensing data. Materials Science and Engineering. 490(2019):062010.