Zobrazeno 1 - 10
of 61
pro vyhledávání: '"Oliver Cartus"'
Autor:
Maurizio Santoro, Oliver Cartus, Shaun Quegan, Heather Kay, Richard M. Lucas, Arnan Araza, Martin Herold, Nicolas Labrière, Jérôme Chave, Åke Rosenqvist, Takeo Tadono, Kazufumi Kobayashi, Josef Kellndorfer, Valerio Avitabile, Hugh Brown, João Carreiras, Michael J. Campbell, Jura Cavlovic, Polyanna da Conceição Bispo, Hammad Gilani, Mohammed Latif Khan, Amit Kumar, Simon L. Lewis, Jingjing Liang, Edward T.A. Mitchard, Ana María Pacheco-Pascagaza, Oliver L. Phillips, Casey M. Ryan, Purabi Saikia, Dmitry Schepaschenko, Hansrajie Sukhdeo, Hans Verbeeck, Ghislain Vieilledent, Arief Wijaya, Simon Willcock, Frank Martin Seifert
Publikováno v:
Science of Remote Sensing, Vol 10, Iss , Pp 100169- (2024)
The increase in Earth observations from space in recent years supports improved quantification of carbon storage by terrestrial vegetation and fosters studies that relate satellite measurements to biomass retrieval algorithms. However, satellite obse
Externí odkaz:
https://doaj.org/article/fc38ac135dba43fbb5a517afff1735ec
Publikováno v:
Remote Sensing, Vol 16, Iss 21, p 4079 (2024)
Satellite-based estimation of forest variables including forest biomass relies on model-based approaches since forest biomass cannot be directly measured from space. Such models require ground reference data to adapt to the local forest structure and
Externí odkaz:
https://doaj.org/article/7bd5e902c11b4f95be24d5ce1a42b844
Autor:
Josef Kellndorfer, Oliver Cartus, Marco Lavalle, Christophe Magnard, Pietro Milillo, Shadi Oveisgharan, Batu Osmanoglu, Paul A. Rosen, Urs Wegmüller
Publikováno v:
Scientific Data, Vol 9, Iss 1, Pp 1-16 (2022)
Measurement(s) Seasonal C-band SAR coherence and backscatter from Dec. 2019 to Nov. 2020 Technology Type(s) SAR interferometric and radiometric terrain correction processing of Sentinel-1 SAR data Sample Characteristic - Environment Global land an co
Externí odkaz:
https://doaj.org/article/f9ce16d1805e47a28632e37be39299d9
Publikováno v:
Environmental Research Letters, Vol 18, Iss 10, p 104036 (2023)
Vegetation carbon turnover time ( τ ) is a central ecosystem property to quantify the global vegetation carbon dynamics. However, our understanding of vegetation dynamics is hampered by the lack of long-term observations of the changes in vegetation
Externí odkaz:
https://doaj.org/article/41ef20e306c747f38b3d628b35461568
Publikováno v:
Remote Sensing, Vol 13, Iss 24, p 4961 (2021)
Forest structure is a useful proxy for carbon stocks, ecosystem function and species diversity, but it is not well characterised globally. However, Earth observing sensors, operating in various modes, can provide information on different components o
Externí odkaz:
https://doaj.org/article/8894b6b3265d4dc98297b34443cfaa88
Autor:
Oliver Cartus, Josef Kellndorfer, Wayne Walker, Carol Franco, Jesse Bishop, Lucio Santos, José María Michel Fuentes
Publikováno v:
Remote Sensing, Vol 6, Iss 6, Pp 5559-5588 (2014)
A spatially explicit map of aboveground carbon stored in Mexico’s forests was generated from empirical modeling on forest inventory and spaceborne optical and radar data. Between 2004 and 2007, the Mexican National Forestry Commission (CONAFOR) est
Externí odkaz:
https://doaj.org/article/7d74ae64a6914f7886ad121ceb9a6e2c
Autor:
Steffen Gebhardt, Thilo Wehrmann, Miguel Angel Muñoz Ruiz, Pedro Maeda, Jesse Bishop, Matthias Schramm, Rene Kopeinig, Oliver Cartus, Josef Kellndorfer, Rainer Ressl, Lucio Andrés Santos, Michael Schmidt
Publikováno v:
Remote Sensing, Vol 6, Iss 5, Pp 3923-3943 (2014)
Estimating forest area at a national scale within the United Nations program of Reducing Emissions from Deforestation and Forest Degradation (REDD) is primarily based on land cover information using remote sensing technologies. Timely delivery for a
Externí odkaz:
https://doaj.org/article/7efa86ef4cb54794b4dd340362c55cf0
Publikováno v:
Remote Sensing, Vol 11, Iss 14, p 1695 (2019)
The planned launch of a spaceborne P-band radar mission and the availability of C- and L-band data from several spaceborne missions suggest investigating the complementarity of C-, L-, and P-band backscatter with respect to the retrieval of forest ab
Externí odkaz:
https://doaj.org/article/6b756866e00240029266be2bcdeedd7d
Publikováno v:
Remote Sensing, Vol 11, Iss 13, p 1563 (2019)
The simultaneous availability of observations from space by remote sensing platforms operating at multiple frequencies in the microwave domain suggests investigating their complementarity in thematic mapping and retrieval of biophysical parameters. I
Externí odkaz:
https://doaj.org/article/970ead02414d4c6e87fa36acc17f8765
Autor:
Christian Beer, André Beaudoin, Ronald J. Hall, Ian McCallum, Anatoly Shvidenko, Oliver Cartus, Johan E.S. Fransson, Maurizio Santoro, Christiane Schmullius
Publikováno v:
Remote Sensing, Vol 5, Iss 9, Pp 4503-4532 (2013)
A study was undertaken to assess Envisat Advanced Synthetic Aperture Radar (ASAR) ScanSAR data for quantifying forest growing stock volume (GSV) across three boreal regions with varying forest types, composition, and structure (Sweden, Central Siberi
Externí odkaz:
https://doaj.org/article/7bff8fc761e24d3888d846289dff3a69