Zobrazeno 1 - 10
of 87
pro vyhledávání: '"Venkatesh Raghavan"'
Publikováno v:
Environment and Natural Resources Journal, Vol 21, Iss 3, Pp 198-210 (2023)
With dwindling supply of surface water, Ground water is increasingly being used as a source of fresh water in many cities across the world. Consequently, there is an increasing need to evaluate groundwater potential of an area. Over the past few d
Externí odkaz:
https://doaj.org/article/589fab1b6e8c44f7acc02bc6ca6a1901
Autor:
Tran Thi An, Saizen Izuru, Tsutsumida Narumasa, Venkatesh Raghavan, Le Ngoc Hanh, Nguyen Van An, Nguyen Vinh Long, Ngo Thi Thuy, Truong Phuoc Minh
Publikováno v:
Journal of Water and Climate Change, Vol 13, Iss 9, Pp 3217-3238 (2022)
This paper has developed a cost-efficient framework for flood vulnerability assessment at a local scale using a multi-parametric approach integrated with the Open Source Geographical Information System (GIS) and Open Remote Sensing data. The study fo
Externí odkaz:
https://doaj.org/article/b1d07b4085854745af64c1b482add2e3
Autor:
Junli Liu, Miaomiao Pan, Xianfeng Song, Jing Wang, Kemin Zhu, Runkui Li, Xiaoping Rui, Weifeng Wang, Jinghao Hu, Venkatesh Raghavan
Publikováno v:
ISPRS International Journal of Geo-Information, Vol 10, Iss 5, p 333 (2021)
Vehicle trajectories derived from Global Navigation Satellite Systems (GNSS) are used in various traffic applications based on trajectory quality analysis for the development of successful traffic models. A trajectory consists of points and links tha
Externí odkaz:
https://doaj.org/article/0ef9f00b66d746f6b41f5cb9bd04fffa
Autor:
Xuan Luan Truong, Muneki Mitamura, Yasuyuki Kono, Venkatesh Raghavan, Go Yonezawa, Xuan Quang Truong, Thi Hang Do, Dieu Tien Bui, Saro Lee
Publikováno v:
Applied Sciences, Vol 8, Iss 7, p 1046 (2018)
The objective of this research is introduce a new machine learning ensemble approach that is a hybridization of Bagging ensemble (BE) and Logistic Model Trees (LMTree), named as BE-LMtree, for improving the performance of the landslide susceptibility
Externí odkaz:
https://doaj.org/article/6a698cbab17f4ff2bd4ddc50642dd583
Publikováno v:
ISPRS International Journal of Geo-Information, Vol 6, Iss 3, p 89 (2017)
Accurate and high resolution bathymetric data is a necessity for a wide range of coastal oceanographic research topics. Active sensing methods, such as ship-based soundings and Light Detection and Ranging (LiDAR), are expensive and time consuming sol
Externí odkaz:
https://doaj.org/article/cb698aed9ab74cbd8f2cb8c800d87c3b
Autor:
Sittichai Choosumrong, Rhutairat Hataitara, Gitsada Panumonwatee, Venkatesh Raghavan, Chatchawin Nualsri, Thanwamas Phasinam, Khongdet Phasinam
Publikováno v:
International Journal of Information Technology. 15:2089-2098
Publikováno v:
Spatial Information Research. 29:465-478
This study attempts to analyze and simulate urban growth pattern of Colombo city in Sri Lanka which is a dynamic and rapid urbanizing region. The spatiotemporal urban growth patterns during 1997–2019 were first analyzed by comparing Land Cover (LC)
Publikováno v:
Geoinformatics. 31:67-78
Publikováno v:
Spatial Information Research. 28:645-653
An Open Source Web-GIS platform for Geologic Voxel (Geo-Vox) modeling and visualization, has been developed. Geo-Vox provides a comprehensive framework by integrating GIS, relational database, open geospatial standards-compliant web mapping engine, 2
Autor:
Xianfeng Song, Miaomiao Pan, Jing Wang, Weifeng Wang, Junli Liu, Runkui Li, Venkatesh Raghavan, Jinghao Hu, Xiaoping Rui, Kemin Zhu
Publikováno v:
ISPRS International Journal of Geo-Information, Vol 10, Iss 333, p 333 (2021)
ISPRS International Journal of Geo-Information
Volume 10
Issue 5
ISPRS International Journal of Geo-Information
Volume 10
Issue 5
Vehicle trajectories derived from Global Navigation Satellite Systems (GNSS) are used in various traffic applications based on trajectory quality analysis for the development of successful traffic models. A trajectory consists of points and links tha