Zobrazeno 1 - 10
of 276
pro vyhledávání: '"Steffen Fritz"'
Autor:
James Sprinks, Giovanni Maccani, Dilek Fraisl, Ana Solange Leal, Agueda Gras-Velazquez, Arianna Liconti, Steffen Fritz, Catarina Azevedo, Luigi Ceccaroni, Stephen Parkinson
Publikováno v:
ARPHA Proceedings, Vol 6, Iss , Pp 101-105 (2024)
Citizen science has become a proven method across a range of scientific disciplines, able to collect new and complementary data which enhances and adds context to existing scientific methods. By upscaling to a transnational level, citizen science cou
Externí odkaz:
https://doaj.org/article/fde9f640de344fcf88b7c5d5a59419c6
Autor:
Linda See, Benedikt Soja, Grzegorz Kłopotek, Tobias Sturn, Rudi Weinacker, Santosh Karanam, Ivelina Georgieva, Yuanxin Pan, Laura Crocetti, Markus Rothacher, Vicente Navarro, Steffen Fritz, Ian McCallum
Publikováno v:
International Journal of Digital Earth, Vol 16, Iss 1, Pp 2818-2841 (2023)
Raw observations (carrier-phase and code observations) from the Global Navigation Satellite System (GNSS) can now be accessed from Android mobile phones (Version 7.0 onwards). This paves the way for GNSS data to be utilized for low-cost precise posit
Externí odkaz:
https://doaj.org/article/0ef9e516571d429498e0997500464f3a
Autor:
Fernando Orduna-Cabrera, Marcial Sandoval-Gastelum, Ian McCallum, Linda See, Steffen Fritz, Santosh Karanam, Tobias Sturn, Valeria Javalera-Rincon, Felix F. Gonzalez-Navarro
Publikováno v:
Geographies, Vol 3, Iss 3, Pp 563-573 (2023)
The creation of crop type maps from satellite data has proven challenging and is often impeded by a lack of accurate in situ data. Street-level imagery represents a new potential source of in situ data that may aid crop type mapping, but it requires
Externí odkaz:
https://doaj.org/article/7155e01a18e64c0d87e573ab5e43c917
Autor:
Hadi, Ping Yowargana, Muhammad Thoha Zulkarnain, Fathir Mohamad, Bunga K. Goib, Paul Hultera, Tobias Sturn, Mathias Karner, Martina Dürauer, Linda See, Steffen Fritz, Adis Hendriatna, Afi Nursafingi, Dian Nuraini Melati, F. V. Astrolabe Sian Prasetya, Ita Carolita, Kiswanto, Muhammad Iqbal Firdaus, Muhammad Rosidi, Florian Kraxner
Publikováno v:
Scientific Data, Vol 9, Iss 1, Pp 1-15 (2022)
Measurement(s) land cover Technology Type(s) visual interpretation of satellite imagery Sample Characteristic - Location Indonesia
Externí odkaz:
https://doaj.org/article/4e2598e7af944a50af73c4258acfc0e8
Autor:
Steffen Fritz, Myroslava Lesiv, Linda See, Dmitry Schepaschenko, Katya Pérez Guzmán, Juan Carlos Laso Bayas, Maria Schepaschenko, Ivelina Georgieva, Francesco Collivignarelli, Michele Meroni, Hervé Kerdiles, Felix Rembold, Ian McCallum
Publikováno v:
Environmental Research Letters, Vol 19, Iss 8, p 084025 (2024)
The global spatial extent of croplands is a crucial input to global and regional agricultural monitoring and modeling systems. Although many new remotely-sensed products are now appearing due to recent advances in the spatial and temporal resolution
Externí odkaz:
https://doaj.org/article/9b87caf2c17d4225ae1d149cf3f72f1c
Autor:
Ian McCallum, Jon Walker, Steffen Fritz, Markus Grau, Cassie Hannan, I-Sah Hsieh, Deanna Lape, Jen Mahone, Caroline McLester, Steve Mellgren, Nolan Piland, Linda See, Gerhard Svolba, Murray de Villiers
Publikováno v:
Remote Sensing, Vol 15, Iss 21, p 5204 (2023)
The Amazon forests act as a global reserve for carbon, have very high biodiversity, and provide a variety of additional ecosystem services. These forests are, however, under increasing pressure, coming mainly from deforestation, despite the fact that
Externí odkaz:
https://doaj.org/article/7305c79c9e0548a8881b7c905a9b9ca7
Autor:
Ian McCallum, Christopher Conrad Maximillian Kyba, Juan Carlos Laso Bayas, Elena Moltchanova, Matt Cooper, Jesus Crespo Cuaresma, Shonali Pachauri, Linda See, Olga Danylo, Inian Moorthy, Myroslava Lesiv, Kimberly Baugh, Christopher D. Elvidge, Martin Hofer, Steffen Fritz
Publikováno v:
Nature Communications, Vol 13, Iss 1, Pp 1-8 (2022)
Nighttime lights from satellite are combined with a map of human settlements, showing that 19% of these areas, mainly in Africa, the Middle East and Asia, have no detectable artificial light. These data were then used in models to predict well-being.
Externí odkaz:
https://doaj.org/article/be4ee813ce764c9881d706597dd0dc6a
Autor:
Myroslava Lesiv, Dmitry Schepaschenko, Marcel Buchhorn, Linda See, Martina Dürauer, Ivelina Georgieva, Martin Jung, Florian Hofhansl, Katharina Schulze, Andrii Bilous, Volodymyr Blyshchyk, Liudmila Mukhortova, Carlos Luis Muñoz Brenes, Leonid Krivobokov, Stephan Ntie, Khongor Tsogt, Stephan Alexander Pietsch, Elena Tikhonova, Moonil Kim, Fulvio Di Fulvio, Yuan-Fong Su, Roma Zadorozhniuk, Flavius Sorin Sirbu, Kripal Panging, Svitlana Bilous, Sergii B. Kovalevskii, Florian Kraxner, Ahmed Harb Rabia, Roman Vasylyshyn, Rekib Ahmed, Petro Diachuk, Serhii S. Kovalevskyi, Khangsembou Bungnamei, Kusumbor Bordoloi, Andrii Churilov, Olesia Vasylyshyn, Dhrubajyoti Sahariah, Anatolii P. Tertyshnyi, Anup Saikia, Žiga Malek, Kuleswar Singha, Roman Feshchenko, Reinhard Prestele, Ibrar ul Hassan Akhtar, Kiran Sharma, Galyna Domashovets, Seth A. Spawn-Lee, Oleksii Blyshchyk, Oleksandr Slyva, Mariia Ilkiv, Oleksandr Melnyk, Vitalii Sliusarchuk, Anatolii Karpuk, Andrii Terentiev, Valentin Bilous, Kateryna Blyshchyk, Maxim Bilous, Nataliia Bogovyk, Ivan Blyshchyk, Sergey Bartalev, Mikhail Yatskov, Bruno Smets, Piero Visconti, Ian Mccallum, Michael Obersteiner, Steffen Fritz
Publikováno v:
Scientific Data, Vol 9, Iss 1, Pp 1-14 (2022)
Measurement(s) forest management type Technology Type(s) Geo-Wiki toolbox
Externí odkaz:
https://doaj.org/article/f6fd5cfdd81b4030a93498cc76b5b243
Autor:
Juan Carlos Laso Bayas, Linda See, Ivelina Georgieva, Dmitry Schepaschenko, Olga Danylo, Martina Dürauer, Hedwig Bartl, Florian Hofhansl, Roman Zadorozhniuk, Maksym Burianchuk, Flavius Sirbu, Brigitte Magori, Kateryna Blyshchyk, Volodymyr Blyshchyk, Ahmed Harb Rabia, Chandra Kant Pawe, Yuan-Fong Su, Merajuddin Ahmed, Kripal Panging, Oleksandr Melnyk, Olesia Vasylyshyn, Roman Vasylyshyn, Andrii Bilous, Svitlana Bilous, Krishna Das, Reinhard Prestele, Ana Pérez-Hoyos, Khangsembou Bungnamei, Andrii Lashchenko, Maryna Lakyda, Ivan Lakyda, Oleksandr Serediuk, Galyna Domashovets, Yuriy Yurchuk, Michèle Koper, Steffen Fritz
Publikováno v:
Scientific Data, Vol 9, Iss 1, Pp 1-8 (2022)
Measurement(s) drivers of tree loss Technology Type(s) visual inspection of very high resolution satellite imagery Sample Characteristic - Organism trees Sample Characteristic - Environment Forests Sample Characteristic - Location Tropics and subtrop
Externí odkaz:
https://doaj.org/article/3b45e3b83ab547d882700fbc85e08abb
Autor:
Linda See, Ivelina Georgieva, Martina Duerauer, Thomas Kemper, Christina Corbane, Luca Maffenini, Javier Gallego, Martino Pesaresi, Flavius Sirbu, Rekib Ahmed, Kateryna Blyshchyk, Brigitte Magori, Volodymyr Blyshchyk, Oleksandr Melnyk, Roman Zadorozhniuk, Marian-Traian Mandici, Yuan-Fong Su, Ahmed Harb Rabia, Ana Pérez-Hoyos, Roman Vasylyshyn, Chandra Kant Pawe, Svitlana Bilous, Serhii B. Kovalevskyi, Sergii S. Kovalevskyi, Kusumbor Bordoloi, Andrii Bilous, Kripal Panging, Valentyn Bilous, Reinhard Prestele, Dhrubajyoti Sahariah, Anjan Deka, Nityaranjan Nath, Rui Neves, Viktor Myroniuk, Mathias Karner, Steffen Fritz
Publikováno v:
Scientific Data, Vol 9, Iss 1, Pp 1-14 (2022)
Measurement(s) built-up areas Technology Type(s) visual interpretation of satellite imagery Factor Type(s) geographic location Sample Characteristic - Environment land • area of developed space Sample Characteristic - Location global Machine-access
Externí odkaz:
https://doaj.org/article/a27565e8a2e7427ea2314e1ae43d4bbf