Zobrazeno 1 - 10
of 21
pro vyhledávání: '"Choongshik Woo"'
Publikováno v:
Journal of the Korean Society of Hazard Mitigation. 21:123-130
A method of estimating forest-fire fuel loads was developed using drones to collect information about the height and diameter-at-breast-height (DBH) of individual trees. It was conducted for forest fire prevention monitoring (Control, 20% thinned, an
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::5d378c3839a83e7e750d07efed9b52ca
https://doi.org/10.9798/kosham.2021.21.5.123
https://doi.org/10.9798/kosham.2021.21.5.123
Publikováno v:
Journal of The Korean Geomorphological Association. 28:31-44
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::dcda065ef1f15b6c39652e8d4d0342b1
https://doi.org/10.16968/jkga.28.2.31
https://doi.org/10.16968/jkga.28.2.31
Publikováno v:
Sensors and Materials. 34:4599
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::b5f8023e25e0fe459d9bd1b74bf5ab2d
https://doi.org/10.18494/sam4159
https://doi.org/10.18494/sam4159
Publikováno v:
Journal of the Korean Society of Hazard Mitigation. 18:89-96
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::d8a961a59a9ab204f724c9f8f5788b5a
https://doi.org/10.9798/kosham.2018.18.5.89
https://doi.org/10.9798/kosham.2018.18.5.89
Autor:
Buddhika Madurapperuma, Choongshik Woo, Joowon Park, Geonhwi Jung, Mauricio Acuna, Heesung Woo
Publikováno v:
Sensors and Materials. 33:3745
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::d38d3efe7fb3ea681d3e78e90c489f3d
https://doi.org/10.18494/sam.2021.3365
https://doi.org/10.18494/sam.2021.3365
Publikováno v:
Forests
Volume 10
Issue 11
Volume 10
Issue 11
Unmanned aerial vehicle (UAV)-based remote sensing has limitations in acquiring images before a forest fire, although burn severity can be analyzed by comparing images before and after a fire. Determining the burned surface area is a challenging clas
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::7177bde031858f3afc8b4f052c0a204d
Autor:
Heesung Woo, Acuna, Mauricio, Madurapperuma, Buddhika, Geonhwi Jung, Choongshik Woo, Joowon Park
Publikováno v:
Sensors & Materials; 2021, Vol. 33 Issue 11, Part 1, p3745-3760, 16p
Publikováno v:
Korean Society of Hazard Mitigation. 16:209-218
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::7cc54110ed135208136e6b8605d30f08
https://doi.org/10.9798/kosham.2016.16.6.209
https://doi.org/10.9798/kosham.2016.16.6.209
Publikováno v:
Journal of Korean Society of Hazard Mitigation. 15:97-102
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::ba9c92b2e46505edc5f48d0a88a07ec8
https://doi.org/10.9798/kosham.2015.15.5.97
https://doi.org/10.9798/kosham.2015.15.5.97
Publikováno v:
Journal of Korean Society of Hazard Mitigation. 15:89-96
This study was carried out to analyze characteristics of the influential factors causing landslides in mountainous National Parks (Mt. Seorak and Mt. Jiri) and Non-National park areas (Bonghwa and Geochang). Analytical methods were extracting landsli
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::4946a64c1f092eb52df71f9eb785c432
https://doi.org/10.9798/kosham.2015.15.5.89
https://doi.org/10.9798/kosham.2015.15.5.89