Dr Munkhdulam Otgonbayar (Mongolian Academy of Sciences) Mongolia

Book chapter

1. Otgonbayar, M., Atzberger, C., Damdinsuren, A., Satoshi, Y., Sumiya, E., & Dalantai, S. (2022). Detection of anthropogenic and environmental degradation in Mongolia using multi-sources remotely sensed time series data and machine learning techniques. In Environmental Degradation in Asia: Land Degradation, Environmental Contamination, and Human Activities, p17-47. Cham: Springer International Publishing. DOI:10.1007/978-3-031-12112-8_2. R. Peer-reviewed.
2. Otgonbayar, M., & Sumiya, E. (2020). Assessment of the bioclimatic potential in Mongolia. Landscape ecological potential of Mongolia [Монгол орны ландшафтын экологийн чадавх номын уур амьсгалын экологийн чадавхийн үнэлгээ бүлэг], Erdenedalai, A. (Ed.), p139-161, Ulaanbaatar, Mongolia, Namnan design press. ISBN978-9919-23-153-8 (In Mongolian language).
3. Otgonbayar, M., & Jigjidsuren, S. (2020). Assessment of the natural vegetation potential in Mongolia. Landscape ecological potential of Mongolia [Монгол орны ландшафтын экологийн чадавх номын ургамлын экологийн чадавхийн үнэлгээ бүлэг], Erdenedalai, A. (Ed.), p208-214, Ulaanbaatar, Mongolia, Namnan design press. ISBN978-9919-23-153-8 (In Mongolian language). 

Atlas (collective work)

1. The Ecological atlas of the Baikal basin. (2015). VB Sochava Institute of Geography, Siberian Branch of the Russian Academy of Sciences, Batuev, A.R., Korytny, L.M., Oyungerel, J., and Enhtayvan, D. (Eds.), p148, Irkutsk, Ulaanbaatar, Ulan-Ude. Munkhiin Useg printing (In Mongolian language).
2. Tuul, Orkhon River basin integrated water management atlas. (2013). Institute of Geography, Mongolian Academy of Sciences, p103, Ulaanbaatar, Mongolia, Az Khur printing (In Mongolian language).
3. National Atlas of Mongolia. (2009). Institute of Geography, Mongolian Academy of Sciences, Dorjgotov, D. (Ed.), p248, Ulaanbaatar, Mongolia (In Mongolian language). 

Simplified brochure

1. Munkhdulam, O., Davaagatan, T., Odbaatar, E. (2025). Approach for remote sensing data analysis using the R statistical program. Soyombo Printing LLC.
2. Tovuudorj, R., Otgonbayar, M., & Enkhjargal, O. (2022). History of research of the division of physical geography and environmental study. The historical brief of “Division of Physical Geography and Environmental Study”-60 years, Oyungerel, B., Dangaa, E., & Erdenedalai, A. (Eds.), p32-132, Ulaanbaatar, Mongolia, Soyombo printing (In Mongolian language).
3. Tovuudorj, R., Tseveengerel, B., Otgonbayar, M., Tuyagerel, D., Serdyanjiv, N., Enkhjargal, O., Bumtsend, B., Munkhtur, P., & Khurelsukh, Z. (2021). The geographical wonders of Mongolia. Scientific simplified brochure, Erdenedalai, A. (Eds.), p3.125, Ulaanbaatar, Mongolia, Global part Mongolia press (In Mongolian language).

Peer-reviewed journal publications

1. Cai, Tianyu, Chuchen Chang, Yanbo Zhao, Xu Wang, Jilin Yang, Pengpeng Dou, Munkhdulam Otgonbayar, Geli Zhang, Yelu Zeng, and Jie Wang. (2024) Within-season estimates of 10 m aboveground biomass based on Landsat, Sentinel-2 and PlanetScope data. Sci Data11, 1276 (2024). IF:5.3. https://doi.org/10.1038/s41597-024-04120-3.
2. Liu, W., Wang, J., Hu, Y., Ma, T., Otgonbayar, M., Li, C., ... & Yang, J. (2024). Mapping Shrub Biomass at 10 m Resolution by Integrating Field Measurements, Unmanned Aerial Vehicles, and Multi-Source Satellite Observations. Remote Sensing, 16(16), 3095. IF:4.6. https://doi.org/10.3390/rs16163095
3. Chang, C., Wang, J., Zhao, Y., Cai, T., Yang, J., Zhang, G., Wu, X., Otgonbayar, M., Xiao, X., Xin, X. and Zhang, Y., A 10-m annual grazing intensity dataset in 2015–2021 for the largest temperate meadow steppe in China. Scientific Data, 11(1), p.181. DOI:10.1038/41597-03017-5.
4. Otgonbayar, M. (2023). Assessment of land resource potential in Mongolia using remote sensing data and machine learning techniques(Doctoral dissertation, 名古屋大学).
5. Amarsaikhan, E., Erdenebaatar, N., Damdinsuren, D., Otgonbayar, M., & Bayaraa, B. (2023). Estimation and mapping of pasture biomass in Mongolia using machine learning methods. Geocarto International, 38(1), 2195824. DOI:10.1080/10106049.2023.2195824
6. Otgonbayar, M., Atzberger, C., Sumiya, E., Dalantai, S., & Chambers, J. (2022). Estimation of bioclimatic variables of Mongolia derived from remote sensing data. Frontiers of Earth Science, 16(2), 323-339. DOI:10.1007/s11707-020-0862-9
7. Otgonbayar, M., Atzberger, C., Mattiuzzi, M., & Erdenedalai, A. (2019). Estimation of Climatologies of Average Monthly Air Temperature over Mongolia Using MODIS Land Surface Temperature (LST) Time Series and Machine Learning Techniques. Remote Sensing, 11(21), 2588. DOI:10.3390/rs11212588
8. Otgonbayar, M., Atzberger, C., Chambers, J., & Damdinsuren, A. (2018). Mapping pasture biomass in Mongolia using Partial Least Squares, Random Forest regression, and Landsat 8 imagery. International Journal of Remote Sensing, 40(8), 3204-3226. DOI:1080/01431161.2018.1541110
9. Otgonbayar, M., Atzberger, C., Chambers, J., Amarsaikhan, D., Böck, S., & Tsogtbayar, J. (2017). Land suitability evaluation for agricultural cropland in Mongolia using the spatial MCDM method and AHP-based GIS. Journal of Geoscience and Environment Protection, 5(09), 238-263. DOI:10.4236/gep.2017.59017
10. Baast, O., & Otgonbayar, M. (2011). Present status of specially protected natural territories of Mongolia. Geography and natural resources, 32, 190-194. DOI: 10.1134/S1875372811020156 

Other scientific publications

1. Otgonbayar, M., Gendenjav, N., Tovuudorj, R., & Tuyagerel, D. (2025). Distribution, Characteristics, and Morphogenetic Types of Relief: A Case Study of Myangad Soum, Khovd Province. Mongolian Journal of Geography and Geoecology, 62(46), 70-80. https://doi.org/10.5564/mjgg.v62i46.4238
2. Tuyagerel, D., Otgonbayar, M., & Tovuudorj, R. (2025). Cultural Ecosystem Service Value of Khyargas Lake. Mongolian Journal of Geography and Geoecology, 62(46), 91-100. https://doi.org/10.5564/mjgg.v62i46.4251
3. Otgonbayar, M., Tovuudorj, R., Tseveengerel, B., & Munkhtur, P. (2025). Methodology for Landscape Mapping at the Regional Scale:(A Case Study of the Western Region of Mongolia). Mongolian Journal of Geography and Geoecology, 62(46), 146-456. https://doi.org/10.5564/mjgg.v62i46.4278
4. Otgonbayar, M., Tuyagerel, D., Tovuudorj, R., & Enkhjargal, O. (2025). Extending NDVI time series in Mongolia using spatial correlation analysis between AVHRR-GIMMS and MODIS TERRA data. Mongolian Journal of Geography and Geoecology, 62(46), 174-181. https://doi.org/10.5564/mjgg.v62i46.4133
5. Neupane, B., Orgil, A., Otgonbayar, M., Zamba, B., Damdin-Od, D., & Thakuri, S. (2025). Adapting to the new normal: Challenges and strategies for landlocked Asian mountainous countries in the face of extreme climate events. Mongolian Journal of Geography and Geoecology, 62(46), 125-131. https://doi.org/10.5564/mjgg.v62i46.4123
6. Munkhdulam, O., Nyamdavaa, G., Renchinmyadag, T., Davaagatan, T (2025). Distribution, characteristics, and morphogenetic types of landforms: A case study of Myangad soum, Khovd province. GEOFORUM Journal, 15(01), 29-44, ISSN2617-5118 (In Mongolian language). p42-58. https://geoforum.mn/files/editor/20251013121044%D0%93%D0%B5%D0%BE%D1%84%D0%BE%D1%80%D1%83%D0%BC%20%D1%81%D1%8D%D1%82%D0%B3%D2%AF%D2%AF%D0%BB%202025.pdf
7. Otgonbayar, M., Tseveddorj, S., Bumtsend, B., Enkhjargal, O., Tovuudorj, R. (2023). Spatial relationships between topographic variables and their interactions with natural and climatic zonalization in Mongolia. European Modern Studies Journal, Vol 7, no 5. p106-119. DOI: 10.59573/emsj.7(5).2023.1
8. Otgonbayar, M., Tuyagerel, D., Khurelsukh, Z., Tseveengerel, B., Munkhtur, P (2022). Detection of land cover change using random Forest regression model (A case study in Tsogttsetsii soum, Omnugovi province). Journal of Geoforum, VOL12№02.2022, ISSN2617-518, p29.
9. Tovuudorj, R., Otgonbayar, M., Doljin, D., & Zogsoosuren, B. (2022). Assessment of stability of the natural landscape in Mongolia. Mongolian Journal of Geography and Geoecology, 59(43), 1-9 (In Mongolian language). https://doi.org/10.5564/mjgg.v59i43.2507
10. Otgonbayar, M., Tuyagerel D., Khurelsukh, Z., Tseveengerel, B., & Munkhtur, P (2022). Detection of land use and land cover changes by random forest classification method (a case study of Tsogttsetsii soum in Omnogovi province of Mongolia)” GEOFORUM Journal, 12(02), 29-44, ISSN2617-518 (In Mongolian language).
11. Dalantai, S., Sumiya, E., Bao, Y., Otgonbayar, M., Mandakh, U., Batsaikhan, B., & Natsagdorj, B. (2021). Spatial-temporal changes of land degradation caused by natural and human-induced factors: a case study of Bulgan province in central Mongolia. International Archives of the Photogrammetry, Remote Sensing & Spatial Information Sciences. Volume XLIII-B4-2021, 79-85. http://portal.igg.ac.mn/dataset/7a12c333-fc8e-473b-901c-1c7264f207d9
12. Otgonbayar, M., Sumiya, E., & Tovuudorj, R. (2021). Estimating spatial distribution of aridity and moisture indices of Mongolia using remotely sensed time series data. Proceedings of the Mongolian Academy of Sciences, 20-29, ISSN:2310-4716 (Print); 2312-2994 (Online). DOI: 10.5564/pmas.v61i01.1558
13. Otgonbayar M., Jarjalsaikhan G., Tseveengerel B., & Chimeddorj, B. (2021). Estimating the spatial distribution of grassland biomass Using environmental variables and PLS regression model. In MOGGA scientific magazine, Institute of Geography and Geoecology, Mongolian Academy of Sciences, №42, 100-112 (In Mongolian language). http://portal.igg.ac.mn/dataset/4f1f6da7-c323-435d-9517-07c8b179f6c9
14. Tovuudorj, R., Otgonbayar, M., Tuyagerel, D., Tseveengerel, B., Bumtsend, B., & Munkhtur, P. (2021). Аssessment of stability landscape potential of the Khuvsgul lake national park of Mongolia. Colloquium-journal №2 (Language of text- Russia).
15. Otgonbayar, M., Tovuudorj, R., & Jigjidsuren, S. (2020) Natural vegetation potential assessment of Mongolia. In MOGGA scientific magazine, Institute of Geography and Geoecology, Mongolian Academy of Sciences. №41, 196-202 (In Mongolian language). http://mogza.igg.ac.mn/section/504
16. M., Erdenedalai, E., Chambers, J., & Tovuudorj, R. (2018). Assessment of the landscape-ecological potential of Khovd province, Mongolia using satellite imagery and the spatial multi-criteria decision-making method. GSJ: 6(10), 198-211. https://www.researchgate.net/publication/329019642
17. Otgonbayar, M., Atzberger, C., Chambers. J, & Damdinsuren, A. (2018). Mapping pasture biomass in Mongolia using PLS, RF regressions, and Landsat 8 imagery. Management & Innovation Scientific Journal, 02(008), 210-215.
18. M., Tuyagerel, D., Erdenedalai, A., & Baast, O. (2018). Glacier change of the Turgen Mountain Strictly Protected Area. In MOGGA scientific magazine, Institute of Geography and Geoecology, Mongolian Academy of Sciences, №40, 58-68 (In Mongolian language). http://portal.igg.ac.mn/dataset/257f88b3-dd66-4d0c-904e-92ca42e7b9f0
19. Namsrai, O., Baast, O., M., & Sanzheev, E. D. (2017). The analysis of the dynamics of landscapes and issues of management development of the protected areas of Mongolia (The case of the “Mongol Daguur” reserve). Earth Sciences, Advances in current natural sciences, 04, 103-108 (In Russian language), https://www.natural-sciences.ru/en/article/view?id=36442
20. Otgonbayar, M., Erdenedalai, A., & Dalantai, S. (2017). Assessment bioclimate potential of Mongolia based on satellite imagery and meteorological observation data. Proceeding of Mongolian Academy of Sciences, 57, 03(223), 5-20 (In Mongolian language). https://doi.org/10.5564/pmas.v57i3.885
21. Dangaa, E., & Otgonbayar, M. (2016) Landscape-land cover classification and its change in Khuvsgul national park. Khovsgol Lake limnology-30, 65-86 (In Mongolian language). http://portal.igg.ac.mn/dataset/4ba20daf-233d-4fe0-8b92-7291a4355010
22. Erdenedalai, A., Dangaa, E., Otgonbayar, M., & Bumtsend, B. (2015) ). Current state land utilization eastern part of Mongolia. In MOGZA scientific magazine, Institute of Geography and Geoecology, Mongolian Academy of Sciences, №11(27), 18-24 (In Mongolian language). http://portal.igg.ac.mn/dataset/32c9241d-77f3-43e3-82ab-89ee8933c54d
23. Otgonbayar, M. (2015). Landscape type mapping using landscape spatial pattern and MCDM method based-GIS. In MOGZA scientific magazine, Institute of Geography and Geoecology, Mongolian Academy of Sciences №11(27), 143-149 (In Mongolian language). http://portal.igg.ac.mn/dataset/d7799800-1ca1-4aaf-91ae-17e21c1a2d2e
24. Otgonbayar, M., Adiya, S., & Togtbayar, J. (2015). Land suitability evaluation for cropland based on boolean and multi-criteria decision analysis methods: a case study in the Khovd province, Mongolia. In natural conditions, history and culture of western Mongolia and its surrounding regions [Природные условия, история и культура Западной Монголии и сопредельных регионов], 102-109. https://core.ac.uk/download/pdf/287487046.pdf#page=102
25. Otgonbayar, M., Tsogtbayar, J., & Magsarjav, M. (2015). Land suitability assessment for linear facilities based on GIS. Mongolian University of Science and Technology, Ulaanbaatar, Mongolia (In Mongolian language). https://en.gazar.gov.mn/storage/legals/September2019/Ltl01OR7JMjv4eAqfL3I.pdf
26. Otgonbayar, M., Erdenedalai, A., & Dangaa, E. (2012). The issue on the landscape utilization and zoning landscape-territory-ecology rivers basin in the southern part of Khangay Mountain. In MOGZA scientific magazine, Institute of Geography and Geoecology, Mongolian Academy of Sciences, №09, 68-76 (In Mongolian language). ISBN978-99962-988-5-1
27. Baast, O., & Otgonbayar, M. (2012). Some issues of management of specially protected areas in Mongolia. Proceedings of Mongolian Academy of Sciences, 01(201), 36-46. https://www.mongoliajol.info/index.php/PMAS/issue/archive
28. Baast, O., & Otgonbayar, M. (2012). Assessing environmental change in protected areas using satellite data and planning management. In MOGZA scientific magazine, Institute of Geography and Geoecology, Mongolian Academy of Sciences №08, 96-104 (In Mongolian language).
29. Otgonbayar, M., & Dangaa, E. (2010). Integrated assessment of environmental changes in the Baydrag river basin Bayankhongor province of Mongolia. Environmental changes of Northeast Asia, 47-53.
30. Erdenedalai, A., Nyambuu, P., & Otgonbayar, M. (2010). Natural-territory-ecological zones of Tuul, Khaara, and Yuruu river basins. In MOGZA scientific magazine, Institute of Geography and Geoecology, Mongolian Academy of Sciences, №06, 5-17 (In Mongolian language).
31. Otgonbayar, M. (2009). Evaluation of landscape degradation using remote sensing and GIS (A Case study of the Kharaa river basin), In MOGZA scientific magazine, Institute of Geography and Geoecology, Mongolian Academy of Sciences,  06, 62-68 (In Mongolian language).
32. Erdenedalai, A., Dangaa, E., Nyambuu, P., & Otgonbayar, M. (2007). The pre-result of Landscape utilization and planning in the biggest rivers basin. In MOGZA scientific magazine, Institute of Geography and Geoecology, Mongolian Academy of Sciences, №05¹, 42-48 (In Mongolian language). ISBN978-99929-859-6-8
33. Otgonbayar, M. (2007). Current status of the ecology of the Khaara River basin. In MOGZA scientific magazine, Institute of Geography and Geoecology, Mongolian Academy of Sciences, №05, 66-78 (In Mongolian language). ISBN978-99929-859-6-7

Conference paper

1. T, Munkhdulam. O, Odbaatar. E, Davaagatan. T. (2023). Assessing and mapping of landscape stability in Mongolia. International Scientific Conference Development of Geographical Science in Russia and Mongolia: Potential for International on Modern Global and Eurasian Contexts, September 18^th.
2. Otgonbayar, M., Hitoshi, S., & Yokoyama, S., (2022). Land potential assessment in Mongolia. The 3^rdnational conference of “Environment-2022”, 30 November 2022, Darkhan, Mongolia (In Mongolian language). https://bacca100-84ce-48d4-a961-eae21b16f5eb.filesusr.com/ugd/f1bf23_444a05b535e240fa9eb569352a7f5493.pdf
3. Zolzaya, H., Undarmaa, J., & Otgonbayar, M. Evaluation of natural and social factors affect pasture vulnerability of Ulziit in Arkhangai province. The conference of the academic research of Life Sciences University of Mongolia, 21 November 2022, Ulaanbaatar, Mongolia, p19-44 (In Mongolian language).
4. Otgonbayar, M, Yokoyama, S., & Atzberger, C. (2021). Detection of anthropogenic and environmental degradation in Mongolia using multi-sources remotely sensed time series data and machine learning techniques. The international conference on challenges: climate change, disaster, and the urban environment, 25 October 2021, Ulaanbaatar, Mongolia.
5. Otgonbayar, M., Tseveengerel, B., Munkhtur, P., Tuyagerel, D., & Chambers, J. Assessment of Habitat Quality in the Western Region of Mongolia Using the InVEST-Based Model. The 3^rd EST International Conference on Environment Science and Technology (virtual conference), 23 September 2021, Ulaanbaatar, Mongolia, p113-118.
6. Otgonbayar, M., Atzberger, C., Sumiya, E., Dalantai, S., & Chambers J. Estimation of bioclimatic variables of Mongolia derived from remote sensing data. The 2^ndnational conference of “Environment-2021”, 09 September 2021, Ulaanbaatar, Mongolia, p34-36 (In Mongolian language).
7. Otgonbayar, M., Atzberger, C., & Damdinsuren, A. Estimation of pasture biomass using multi-variation linear regression models. The International conference on the “Impact of climate change on Mongolia's ecosystems and biodiversity, current status”, 25-26 February 2021, Ulaanbaatar, Mongolia, p125-126 (In Mongolian language).
8. Otgonbayar, M., Tovuudorj, R., & Bumtsend, B. Trend analysis for detecting land degradation of Mongolia using MODIS NDVI time series data. XIII international virtual conferences on environment and sustainable development of the Mongolian plateau and surrounding territories. 25 September 2020, Ulaanbaatar, Mongolia, p206-209.
9. Otgonbayar, M., Baast, O., Munkhtur, P., & Tseveengerel, B. Land cover map of Khuvsgul Lake National Park in Mongolia for 2005-2019 from integration Landsat and MODIS Data using BFAST Algorithm. XIII international virtual conferences on environment and sustainable development of the Mongolian plateau and surrounding territories, 25 September 2020, Ulaanbaatar, Mongolia, p124-127.
10. Tovuudorj, R., Otgonbayar, M., Цырендоржиева, Т. Б., & Tuyagerel, D. Assessment of landscape stability and its mapping. The international conference of the sciences and practical “Landscape Science and Landscape Ecology: Adaptation of landscape and economic activity” [Оценка устойчивости ландшафтов, ее картографирование. //Ландшафтоведение и ландшафтная экология: коадаптация ландшафта и хозяйственной деятельности-международная научно- практическая конференция], 22-25 September 2020, Simferopol (In Russian language).
11. Baast, O., Otgonbayar, M., & Javzansuren, E. Environmental status, change, and management issues of Uvs Lake Strictly Protected Area. XIV International Symposium on Central Asian Ecosystems: Research, Conservation and Utilization, 30 August 2018, Khovsgol, Mongolia, p20-25 (In Mongolian language).
12. Tseveengerel, B., Davaajargal, D., M., Altanbold, E., & Byambabayar, J. Methodology of Landscape Mapping. Proceeding of the “Khurel Togoot-2018” scientific conference, October 2018, Ulaanbaatar, Mongolia, p07-12 (In Mongolian language). http://portal.igg.ac.mn/dataset/89c16dfe-ae22-4b04-ac04-d8523aa486f0
13. Otgonbayar, M., Tseveengerel, B., Erdenedalai, A., Dangaa, E., & Tuyagerel, D. Land suitability evaluation for cropland based on Boolean and Multi-criteria decision analysis: a case study of Dornod province in Mongolia. Joint international conference Mongolia-Russia for the young researchers, 06 September 2016, Ulaanbaatar, Mongolia.
14. Otgonbayar, M., Dangaa, E., Erdenedalai, A., Tseveengerel, B., & Tuyagerel, D. Change of landscape types in the eastern part of Mongolia. Proceeding of the “Khurel Togoot-2016” scientific conference, October 2016, p112-120 (In Mongolian language). http://portal.igg.ac.mn/dataset/a441b3bc-dfa3-470d-9f33-3abd6e096f29
15. Bumtsend, B., Myanganbuu, N., Erdenedalai, A., Enkhjargal, O., & Otgonbayar, M. Issue methodology in mapping morphogenetic types using combination traditional geomorphology mapping method and MCDM based on GIS. Proceeding of the “Khurel Togoot-2016” scientific conference, October 2016, Ulaanbaatar, Mongolia, p48-54 (In Mongolian language).
16. Otgonbayar, M. Assessment of land quality based on landscape perspective. Euroasia-Pacific Ernst Mach Grant Fellowship Program, 09 June 2016, Ulaanbaatar, Mongolia.
17. Tsogtbayar, J., & Otgonbayar, M. GIS-based assessment of cropland suitability of optimal allocation in the Jargalant subprovince of Mongolia. Proceeding of the “Khurel Togoot-2014” scientific conference, October 2014, Ulaanbaatar, Mongolia, p141-147 (In Mongolian language).
18. Otgonbayar, M., Dalantai, S., Ochirbat, A., & Abolfazl, A. Assessment of land degradation Taats river basin in Mongolia using satellite image and socio-economic data. Proceeding of the “Khurel Togoot-2012” scientific conference, October 2012, Ulaanbaatar, Mongolia, p58-67 (In Mongolian language).
19. Otgonbayar, M.,  & Ochirbat, A. Assessment of land degradation Onon river basin in Mongolia using satellite image and socio-economic data. The 8^th international conference on natural resources and sustainable development in surrounding regions of the Mongolian Plateau, 21-24 August 2012, Ulaanbaatar, Mongolia, p304-314.
20. Baast, O., & Otgonbayar, M. Suitable network of protected areas in the central area, and prospects. National conference of the central region, April 2012, Tov province, Mongolia (In Mongolian language).
21. Otgonbayar, M.,  Dalantai, S., Ochirbat, A., & Abolfazl. Assessment of land degradation Taats river basin in Mongolia using satellite image and socio-economic data. Seminar on the usage of geographic information systems, April 2012, Ulaanbaatar, Mongolia, p58-67 (In Mongolian language).
22. Otgonbayar, M., Dalantai, S., Ochirbat, A., & Abolfazl, A. Assessment of land degradation Taats river basin in Mongolia using satellite image and socio-economic data. Geoinformatics Center Asian Institute of Technology, 06 February 2012, Bangkok, Thailand. https://www.irimhe.namem.gov.mn/upload/files/Miniproject2012(1).pdf
23. Baast, O., & Otgonbayar, M. Геоэкологическая оценка трансформации ландшафтов ООПТ Алтае-Саянского экорегиона (на примере Всемирное наследие, международного биосферного заповедника «Убсунурская котловина») // “Экосистемы Центральной Азии: исследования, сохранение, рациональное использование”, посвященный 20-летию Убсунурского международного центра биосферных исследований РТ и СО РАН. Материалы междунар. науч. конф. Тыва, Russia, p301-305 (In Russian language).
24. Otgonbayar, M., & Erdenebayar, T. Assessment of land degradation using satellite image and socio-economic data (a case study of Tsogttsetsii soum of Omnogovi province in Mongolia), National conference of human and environment, September 2011, Ulaanbaatar, Mongolia (In Mongolian language).
25. Erdenebayar, T., & Otgonbayar, M. Assessment of land degradation using satellite image and socio-economic data (a case study of Hanbogd and Tsogttsetsii soums of Omnogovi province in Mongolia). Proceeding of the “Khurel Togoot-2011” scientific conference, 21-23 October 2011, Ulaanbaatar, Mongolia, p59-64 (In Mongolian language).
26. Otgonbayar, M., & Erdenebayar, T. Land cover classification and its changes in the upper part of Orkhon river basin. Proceeding of the “Khurel Togoot-2011” scientific conference, 21-23 October 2011, Ulaanbaatar, Mongolia, p210-220 (In Mongolian language).
27. Otgonbayar, M., & Dangaa, E. Integrated assessment of environmental changes in the Baydrag river basin in Bayanhongor province of Mongolia. Joint Seminar Mongolia-Korea, 27-30 April 2010, Ulaanbaatar, Mongolia, p47-52.
28. Baast, O., & Otgonbayar, M. Современное состояние управления ООПТ в Монголии (на примере Хубсугульского национального парка). Электронный журнал Фонда "Устойчивое Развитие” [Current status of management of SPA in Mongolia (at an example of Khuvsugul national park). Electronic journal of the Foundation for “Sustainable Development”], 2010, (In Russian language). http://fsdejournal.ru/node/99
29. Otgonbayar, M., & Dangaa, E. Integrated assessment dryness process in the Taats river in Ovorhangai province of Mongolia. The 6^th international conference on natural resources and sustainable development in surrounding regions of the Mongolian Plateau, 26-27 August 2010, Ulaanbaatar, Mongolia, p66-69.
30. Baast, O., & Otgonbayar, M. Современное состояние управления ООПТ в Монголии (на примере Хубсугульского национального парка) // «Экологические последствия биосферных процессов в экотонной зоне Южной Сибири и Центральной Азии» посвященная 40-летию деятельности Совместной Российско-Монгольской комплексной биологической экспедиции РАН и АНМ. Материалы междунар. науч. конф. 2010, Ulaanbaatar, Mongolia, p158-160 (In Russian language).
31. Baast, O., & Otgonbayar, M. Изменение природных условий и управления устойчивого менеджмента приграничных зон Северо-Восточной Монголии // «Социально-эколого-экономические проблемы развития приграничных регионов России-Китая-Монголии», Материалы междунар. науч. конф. 2010, Chita, p152-156 (In Russian language).
32. Baast. O., & Otgonbayar, M. Management of security present status protected area of Mongolia (A case study of Khovsgol national park). The international conference on security, research, monitoring specially protected area of Khovsgol province, 04, February 2010, Ulaanbaatar, Mongolia (In Mongolian language).
33. Baast, O., & Otgonbayar, M. Current status of the conservation management of the protected areas of Mongolia. National conference on the protected area of Khovsgol province- local conservation-research-monitoring; current and future, 2010, Ulaanbaatar, Mongolia, p156-166 (In Mongolian language).
34. Otgonbayar, M., & Dangaa, E. Issue on the utilization and zoning landscape-territory-ecology of the Kharaa river basin. Proceeding of the “Khurel Togoot-2009”, scientific conference, October 2009, Ulaanbaatar, Mongolia, p43-52.
35. Otgonbayar, M.,  Dangaa, E., Balt, S., & Fukui, H. Identification of the landscape-appropriate region satellite data and ecosystem map (Case study: Bigger, Gobi-Altai province, Mongolia). The 4^th international conference on natural resources and sustainable development in surrounding regions of the Mongolian Plateau. 12-13, September 2008, Ulaanbaatar, Mongolia, p97-101.
36. Sugito, N., Goto, H., Suzuki, Y., Ishiguro, S., Hirouchi, D., Tsutsumi, H., Dangaa, E., Ochirbat, B., Serdyanjiv, N., Nyambuu, P., Erdenedalai, A., M., & Ochirbat, S. Distribution of active faults and recent earthquake ruptures along the Gobi-Altai active fault zone, southern Mongolia. In AGU Fall Meeting Abstracts, 2007, pT43B-1355. https://ui.adsabs.harvard.edu/abs/2007AGUFM.T43B1355S/abstract
37. Otgonbayar, M., & Nyambuu, P. The pre-results of the ecological study in the Yeroo river basin. Proceeding of the “Khurel Togoot-2007” scientific conference, 13-14 October 2007, Ulaanbaatar, Mongolia, p51-59 (In Mongolian language).

Research report

1. Otgonbayar, M. Estimating the spatial distribution map of soil organic carbon in the Kharganat steppe pasture using machine learning methods. supported by UNDP, Mongolia and SCALA project, 15 June to 15 October, 2025. Ulaanbaatar, Mongolia, pp 4.6 (In Mongolian and English language).
2. Otgonbayar, M. Consultancy on developing long-term plans and recommendations for eliminate rust in Ulaanbaatar’s drinking and domestic water supply” funded by the Millennium Challenge Account–Mongolia, 18 January to December, 2025. Ulaanbaatar, Mongolia, pp2.6 (In Mongolian and English language).
3. Otgonbayar, M. “Methodology for analyzing remote sensing data using the statistical R programming” funded by Research grant project of the Mongolian Academy Sciences, 2024-2025. Ulaanbaatar, Mongolia, pp 7.6 (In Mongolian and English language).
4. Otgonbayar, M. Assessment of landscape ecological potential (climate, and vegetation) in Mongolia natural zones. 2017-2019, Ulaanbaatar, Mongolia, pp6.0 (In Mongolian language).
5. Otgonbayar, M. Landscape structure and its change in the eastern region of Mongolia (Mongolian provinces of Khentii, Dornod, and Sukhbaatar). 2014-2016, Ulaanbaatar, Mongolia, pp.4.0 (In Mongolian language).
6. Otgonbayar, M. Climate conditions in the eastern region of Mongolia. 2014-2016, Ulaanbaatar, Mongolia, pp.1.1 (In Mongolian language).
7. Otgonbayar, M. Landscape-land cover change in Khentii province”, 2014, Ulaanbaatar, Mongolia, pp2.0 (In Mongolian language).
8. Otgonbayar, M. Landscape-land cover change in the central part of Mongolia (Mongolian provinces of Selenge, Darkhan, Ulaanbaatar, Tov, Govisumber, Dornogovi, Dundgobi, and Omnogobi). 2011-2013, Ulaanbaatar, Mongolia, pp5.5 (In Mongolian language).
9. Otgonbayar, M. Climate conditions in the central part of Mongolia (Mongolian provinces of Selenge, Darkhan, Ulaanbaatar, Tov, Govisumber, Dornogovi, Dundgobi, and Omnogobi), 2011-2012, Ulaanbaatar, Mongolia, pp1.2 (In Mongolian language).
10. Otgonbayar, M. Land use and land cover change of the Baydrag, Tui, Taats, Ongi rivers basin (Mongolian provinces of Ovorkhangay and Bayankhongor). 2008-2010, Ulaanbaatar, Mongolia, pp5.5 (In Mongolian language).
11. Otgonbayar, M. Integrated assessment of environmental changes in the Baydrag river basin in Bayanhongor province of Mongolia. 2008-2009, Ulaanbaatar, Mongolia, pp2.2 (In Mongolian language).
12. Otgonbayar, M. Water chemical composition, and pollution in the Baydrag river. 2009, Ulaanbaatar, Mongolia, pp2.5 (In Mongolian language).
13. Otgonbayar, M. Water chemical composition, and pollution in the Tuy river. 2008, Ulaanbaatar, Mongolia, pp2.5 (In Mongolian language).
14. Otgonbayar, M. Issue on the utilization and zoning landscape-territory-ecology of the Tuul, Kharaa, and Yeroo rivers basin. 2007, Ulaanbaatar, Mongolia, pp4.5 (In Mongolian language).
15. Otgonbayar, M. Water chemical composition, and pollution in the Tuul, Kharaa, and Yeroo rivers. 2007, Ulaanbaatar, Mongolia, pp3.5 (In Mongolian language).