Zobrazeno 1 - 10
of 24
pro vyhledávání: '"Adrian Ochtyra"'
Autor:
Jakub Staszel, Michał Lupa, Katarzyna Adamek, Michał Wilkosz, Adriana Marcinkowska-Ochtyra, Adrian Ochtyra
Publikováno v:
Remote Sensing, Vol 16, Iss 5, p 836 (2024)
This study focuses on the assessment of drought severity, employing a comparative analysis between the normalized multi-band drought index (NMDI; calculated using Sentinel-2 imagery) and the combined drought indicator (CDI). The research aims to pinp
Externí odkaz:
https://doaj.org/article/faa8a8c2bcde4f99a701239058f0588a
Publikováno v:
Remote Sensing, Vol 15, Iss 9, p 2278 (2023)
One of the ideas behind vegetation monitoring is the ability to identify different vegetation units, such as species, communities, habitats, or vegetation types. Remote sensing data allow for obtaining such information remotely, which is especially v
Externí odkaz:
https://doaj.org/article/99071af030b24b718330ad6e04847102
Publikováno v:
Remote Sensing, Vol 15, Iss 5, p 1388 (2023)
Habitat mapping is essential for the management and monitoring of Natura 2000 sites. Time-consuming field surveys are still the most frequently used solution for the implementation of the European Habitats Directive, but the use of remote sensing too
Externí odkaz:
https://doaj.org/article/7d0a11d6066245bd9de77bb28da42cc1
Publikováno v:
European Journal of Remote Sensing, Vol 51, Iss 1, Pp 166-181 (2018)
The main objectives of the research work were to determine the usefulness of Landsat and SPOT data for monitoring various forest parameters, and to assess the impact of changeable climatic conditions with the use of vegetation indices derived from re
Externí odkaz:
https://doaj.org/article/bfa6d4ae28134352b3a5af029c86da58
Autor:
Anita Sabat-Tomala, Anna Maria Jarocińska, Bogdan Zagajewski, Artur Stanisław Magnuszewski, Łukasz Maciej Sławik, Adrian Ochtyra, Edwin Raczko, Jerzy Ryszard Lechnio
Publikováno v:
European Journal of Remote Sensing, Vol 51, Iss 1, Pp 637-649 (2018)
This research focuses on the use of HySpex hyperspectral images for verification of two-dimensional hydrodynamic modelling of open-channel flow over loose bed (CCHE2D) and assessment of water quality in the Zegrze Reservoir. The CCHE2D hydrodynamic m
Externí odkaz:
https://doaj.org/article/5dd2762c43704a03a4e8fad3412ac3c1
Autor:
Marlena Kycko, Bogdan Zagajewski, Magdalena Zwijacz-Kozica, Jerzy Cierniewski, Elżbieta Romanowska, Karolina Orłowska, Adrian Ochtyra, Anna Jarocińska
Publikováno v:
Mountain Research and Development, Vol 37, Iss 1, Pp 66-74 (2017)
Tourist traffic has been observed to cause changes in vegetation cover, particularly in alpine areas. These changes can be monitored using remote-sensing methods. This paper presents an analysis of the condition of the dominant sward species surround
Externí odkaz:
https://doaj.org/article/cd32ffd0d9de4384b459b2277ebc19f4
Autor:
Adrian Ochtyra
Publikováno v:
Forests, Vol 11, Iss 5, p 579 (2020)
For more than four centuries, the Tatra Mountains were affected by many factors, such as forest and pastoral management, mining and metallurgy, windthrows, snow avalanches, and bark beetle outbreaks. Due to the availability of the long-running Landsa
Externí odkaz:
https://doaj.org/article/64f68699ce7b444caae185723dc13277
Autor:
Adriana Marcinkowska-Ochtyra, Krzysztof Gryguc, Adrian Ochtyra, Dominik Kopeć, Anna Jarocińska, Łukasz Sławik
Publikováno v:
Remote Sensing, Vol 11, Iss 19, p 2264 (2019)
Accurately identifying Natura 2000 habitat areas with the support of remote sensing techniques is becoming increasingly feasible. Various data types and methods are used for this purpose, and the fusion of data from various sensors and temporal perio
Externí odkaz:
https://doaj.org/article/fd311debae4f44f4b240ffdfe2b9b8ba
Autor:
Adriana Marcinkowska-Ochtyra, Bogdan Zagajewski, Edwin Raczko, Adrian Ochtyra, Anna Jarocińska
Publikováno v:
Remote Sensing, Vol 10, Iss 4, p 570 (2018)
Mapping plant communities is a difficult and time consuming endeavor. Methods relying on field surveys deliver high quality data but are usually limited to relatively small areas. In this paper we apply airborne hyperspectral data to vegetation mappi
Externí odkaz:
https://doaj.org/article/072d848f7ecd48b1930f0f2195de6cca
Publikováno v:
Remote Sensing
Volume 15
Issue 5
Pages: 1388
Volume 15
Issue 5
Pages: 1388
Habitat mapping is essential for the management and monitoring of Natura 2000 sites. Time-consuming field surveys are still the most frequently used solution for the implementation of the European Habitats Directive, but the use of remote sensing too
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::53da9ad023c11580b1553e5e08806276
https://doi.org/10.3390/rs15051388
https://doi.org/10.3390/rs15051388