Zobrazeno 1 - 8
of 8
pro vyhledávání: '"Jan D, Wegner"'
Accuracy and consistency of space-based vegetation height maps for forest dynamics in alpine terrain
Autor:
Yuchang Jiang, Marius Rüetschi, Vivien Sainte Fare Garnot, Mauro Marty, Konrad Schindler, Christian Ginzler, Jan D. Wegner
Publikováno v:
Science of Remote Sensing, Vol 8, Iss , Pp 100099- (2023)
Monitoring and understanding forest dynamics is essential for environmental conservation and management. This is why the Swiss National Forest Inventory (NFI) provides countrywide vegetation height maps at a spatial resolution of 0.5 m. Its long upda
Externí odkaz:
https://doaj.org/article/4299cc79ee764ba198a41c2c0203560c
Autor:
Riccardo de Lutio, John Y. Park, Kimberly A. Watson, Stefano D'Aronco, Jan D. Wegner, Jan J. Wieringa, Melissa Tulig, Richard L. Pyle, Timothy J. Gallaher, Gillian Brown, Gordon Guymer, Andrew Franks, Dhahara Ranatunga, Yumiko Baba, Serge J. Belongie, Fabián A. Michelangeli, Barbara A. Ambrose, Damon P. Little
Publikováno v:
Frontiers in Plant Science, Vol 12 (2022)
Herbarium sheets present a unique view of the world's botanical history, evolution, and biodiversity. This makes them an all–important data source for botanical research. With the increased digitization of herbaria worldwide and advances in the dom
Externí odkaz:
https://doaj.org/article/ad8c544a72304e2f95ee3fecab90fb13
Autor:
Endrit Shehaj, Luca Miotti, Alain Geiger, Stefano D'Aronco, Jan D. Wegner, Gregor Moeller, Benedikt Soja, Markus Rothacher
Publikováno v:
Acta Astronautica, 204
Scopus-Elsevier
Scopus-Elsevier
Signals used for Earth observation, when travelling through the atmosphere, are sensitive to refractivity; especially high spatio-temporal variations of water vapor are difficult to model and correct. Remaining unmodeled tropospheric delays deteriora
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::a4f5df7131603a41c826d3e0b9094e98
https://doi.org/10.1016/j.actaastro.2022.10.007
https://doi.org/10.1016/j.actaastro.2022.10.007
Publikováno v:
Remote Sensing, Vol 13, Iss 21, p 4302 (2021)
Typhoon Goni crossed several provinces in the Philippines where agriculture has high socioeconomic importance, including the top-3 provinces in terms of planted coconut trees. We have used a computational model to infer coconut tree density from sate
Externí odkaz:
https://doaj.org/article/fdabab2cefcd4a1ebe5230cb356e3938
Publikováno v:
PNAS Nexus.
The war in Ukraine has pushed the role of satellite imagery in armed conflicts into the spotlight. For a long time, satellite images were primarily used for military and intelligence purposes, but today they permeate every aspect of armed conflicts.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::7bdd8b181f79e0ad3076c64fa9db2b9e
https://doi.org/10.1093/pnasnexus/pgad181
https://doi.org/10.1093/pnasnexus/pgad181
Autor:
Nikolai Kalischek, Nico Lang, Cécile Renier, Rodrigo Caye Daudt, Thomas Addoah, William Thompson, Wilma J. Blaser-Hart, Rachael Garrett, Konrad Schindler, Jan D. Wegner
Publikováno v:
Nature Food, 4 (5)
Kalischek, N, Lang, N, Renier, C, Daudt, R C, Addoah, T, Thompson, W, Blaser-Hart, W J, Garrett, R, Schindler, K & Wegner, J D 2023, ' Cocoa plantations are associated with deforestation in Côte d’Ivoire and Ghana ', Nature Food, vol. 4, no. 5, pp. 384-393 . https://doi.org/10.1038/s43016-023-00751-8
Kalischek, N, Lang, N, Renier, C, Daudt, R C, Addoah, T, Thompson, W, Blaser-Hart, W J, Garrett, R, Schindler, K & Wegner, J D 2023, ' Cocoa plantations are associated with deforestation in Côte d’Ivoire and Ghana ', Nature Food, vol. 4, no. 5, pp. 384-393 . https://doi.org/10.1038/s43016-023-00751-8
Côte d’Ivoire and Ghana, the world’s largest producers of cocoa, account for two thirds of the global cocoa production. In both countries, cocoa is the primary perennial crop, providing income to almost two million farmers. Yet precise maps of t
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::2bf2cd05211660953a6d6a7cdea4d237
https://www.repository.cam.ac.uk/handle/1810/350366
https://www.repository.cam.ac.uk/handle/1810/350366
Publikováno v:
Sensors, Vol 13, Iss 2, Pp 2430-2446 (2013)
We present a novel approach for autonomous location estimation and navigation in indoor environments using range images and prior scene knowledge from a GIS database (CityGML). What makes this task challenging is the arbitrary relative spatial relati
Externí odkaz:
https://doaj.org/article/5567f25d762e4df996c436938a6b78c8
Autor:
Riccardo, de Lutio, John Y, Park, Kimberly A, Watson, Stefano, D'Aronco, Jan D, Wegner, Jan J, Wieringa, Melissa, Tulig, Richard L, Pyle, Timothy J, Gallaher, Gillian, Brown, Gordon, Guymer, Andrew, Franks, Dhahara, Ranatunga, Yumiko, Baba, Serge J, Belongie, Fabián A, Michelangeli, Barbara A, Ambrose, Damon P, Little
Publikováno v:
Frontiers in plant science. 12
Herbarium sheets present a unique view of the world's botanical history, evolution, and biodiversity. This makes them an all-important data source for botanical research. With the increased digitization of herbaria worldwide and advances in the domai
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=pmid________::decb68d1409858285f4195d3a1c230d1
https://pubmed.ncbi.nlm.nih.gov/35178056
https://pubmed.ncbi.nlm.nih.gov/35178056