R
Rubul Hazarika
Researcher at Gauhati University
Publications - 6
Citations - 359
Rubul Hazarika is an academic researcher from Gauhati University. The author has contributed to research in topics: Land cover & Land use. The author has an hindex of 6, co-authored 6 publications receiving 276 citations.
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Journal ArticleDOI
Building a hybrid land cover map with crowdsourcing and geographically weighted regression
Linda See,Dmitry Schepaschenko,Myroslava Lesiv,Myroslava Lesiv,Ian McCallum,Steffen Fritz,Alexis Comber,Christoph Perger,Christian Schill,Yuanyuan Zhao,Victor Maus,Muhammad Athar Siraj,Franziska Albrecht,Anna Cipriani,Anna Cipriani,Mar’yana Vakolyuk,Mar’yana Vakolyuk,Alfredo Garcia,Ahmed Harb Rabia,Kuleswar Singha,Abel Alan Marcarini,Teja Kattenborn,Rubul Hazarika,M. Schepaschenko,Marijn van der Velde,Florian Kraxner,Michael Obersteiner +26 more
TL;DR: In this article, the authors used geographically weighted regression (GWR) and crowdsourced validation data from Geo-Wiki to create two hybrid global land cover maps that use medium resolution land cover products as an input.
Journal ArticleDOI
Estimating the global distribution of field size using crowdsourcing.
Myroslava Lesiv,Juan Carlos Laso Bayas,Linda See,Martina Duerauer,Domian Dahlia,Neal Durando,Rubul Hazarika,Parag Kumar Sahariah,Mar’yana Vakolyuk,V. Blyshchyk,Andrii Bilous,Ana Pérez-Hoyos,Sarah Gengler,Reinhard Prestele,Svitlana Bilous,Ibrar ul Hassan Akhtar,Ibrar ul Hassan Akhtar,Kuleswar Singha,Sochin Boro Choudhury,Tilok Chetri,Žiga Malek,Khangsembou Bungnamei,Anup Saikia,Dhrubajyoti Sahariah,William Narzary,Olha Danylo,Tobias Sturn,Mathias Karner,Ian McCallum,Dmitry Schepaschenko,Dmitry Schepaschenko,Elena Moltchanova,Dilek Fraisl,Inian Moorthy,Steffen Fritz +34 more
TL;DR: A campaign was run in June 2017, where participants were asked to visually interpret very high resolution satellite imagery from Google Maps and Bing using the Geo‐Wiki application, which produced the most accurate global field size map to date.
Journal ArticleDOI
Downgrading Recent Estimates of Land Available for Biofuel Production
Steffen Fritz,Linda See,Marijn van der Velde,Rachel A. Nalepa,Christoph Perger,Christoph Perger,Christian Schill,Ian McCallum,Dmitry Schepaschenko,Florian Kraxner,Ximing Cai,Xiao Zhang,Simone Ortner,Rubul Hazarika,Anna Cipriani,Anna Cipriani,Carlos Marcelo Di Bella,Ahmed Harb Rabia,Alfredo Garcia,Mar’yana Vakolyuk,Kuleswar Singha,Maria Eugenia Beget,Stefan Erasmi,Franziska Albrecht,Brian Shaw,Michael Obersteiner +25 more
TL;DR: These numbers should not be considered as definitive estimates but should be used to highlight the uncertainty in attempting to quantify land availability for biofuel production when using coarse-resolution inputs with implications for further policy development.
Journal ArticleDOI
Land-use/land-cover change and fragmentation in the Nameri Tiger Reserve, India
TL;DR: In this article, the authors assessed land-use change (1973-2007) in the Nameri Tiger Reserve (NTR) in Assam, India using Landsat imageries.
Journal ArticleDOI
The pachyderm and the pixel: an assessment of elephant habitat suitability in Sonitpur, India
Rubul Hazarika,Anup Saikia +1 more
TL;DR: In this paper, Erdas Imagine's Expert Classifier tool was used to assess the specific trajectories of habitat suitability change during 1994-2007 in the Sonitpur elephant habitat, India.