Daniel Schraik
@daniel-schraik.bsky.social
Postdocoral researcher at Natural Resources Institute Finland. Remote sensing of forests, Bayesian filtering.
New 🚨Preprint🚨 on change detection in forests with satellite image time series: dx.doi.org/10.2139/ssrn... with @akuseppanen.bsky.social and Petteri Packalen
Thinning detection improved from ~50% to >70% when using an informative prior and modeling abruptness of changes.
Thinning detection improved from ~50% to >70% when using an informative prior and modeling abruptness of changes.
Detection of Non-Stand-Replacing Cuttings Using Satellite Image Time Series with a Kalman Filter
Detection of non-stand-replacing disturbances is becoming highly important for forest monitoring. Methods to detect severe, stand-replacing disturbances are inc
dx.doi.org
March 27, 2025 at 11:22 AM
New 🚨Preprint🚨 on change detection in forests with satellite image time series: dx.doi.org/10.2139/ssrn... with @akuseppanen.bsky.social and Petteri Packalen
Thinning detection improved from ~50% to >70% when using an informative prior and modeling abruptness of changes.
Thinning detection improved from ~50% to >70% when using an informative prior and modeling abruptness of changes.
Reposted by Daniel Schraik
If you want to understand what's happening in European forests in terms of harvests, take a look at this! I’m so glad to finally have out our results quantifying harvest events from forest inventory data across 11 European countries. doi.org/10.1029/2024...
February 11, 2025 at 1:36 PM
If you want to understand what's happening in European forests in terms of harvests, take a look at this! I’m so glad to finally have out our results quantifying harvest events from forest inventory data across 11 European countries. doi.org/10.1029/2024...
Reposted by Daniel Schraik
New Cal/Val site near Sodankylä (Finland) for forest-tundra in development.
https://www.esa.int/Applications/Observing_the_Earth/FutureEO/ESA_and_Finland_pave_the_way_towards_a_supersite_for_Earth_observation
More Cal/Val data needed. Have a look at https://calvalportal.ceos.org/
https://www.esa.int/Applications/Observing_the_Earth/FutureEO/ESA_and_Finland_pave_the_way_towards_a_supersite_for_Earth_observation
More Cal/Val data needed. Have a look at https://calvalportal.ceos.org/
ESA and Finland pave the way towards a supersite for Earth observation
Today, ESA, the Finnish government and the Finnish Meteorological Institute took the initial steps towards establishing a ‘supersite’ for Earth observation calibration and validation in Sodankylä in…
www.esa.int
February 7, 2025 at 7:34 AM
New Cal/Val site near Sodankylä (Finland) for forest-tundra in development.
https://www.esa.int/Applications/Observing_the_Earth/FutureEO/ESA_and_Finland_pave_the_way_towards_a_supersite_for_Earth_observation
More Cal/Val data needed. Have a look at https://calvalportal.ceos.org/
https://www.esa.int/Applications/Observing_the_Earth/FutureEO/ESA_and_Finland_pave_the_way_towards_a_supersite_for_Earth_observation
More Cal/Val data needed. Have a look at https://calvalportal.ceos.org/
Reposted by Daniel Schraik
Please check this out! there is an open position in our research group here in @luke.fi with @raisamakipaa.bsky.social @holisoils.bsky.social @forwards-project.bsky.social DL until 23/1/2025
valtiolle.fi/en/jobs/rese...
valtiolle.fi/en/jobs/rese...
Research Scientist, postdoc, climate smart forest management and resilience (The application period has been extended until 23 January 2025 at 4:00 PM) - Natural Resources Institute Finland
Open job: Research Scientist, postdoc, climate smart forest management and resilience (The application period has been extended until 23 January 2025 at 4:00 PM), Natural Resources Institute Finland -...
valtiolle.fi
January 17, 2025 at 1:13 PM
Please check this out! there is an open position in our research group here in @luke.fi with @raisamakipaa.bsky.social @holisoils.bsky.social @forwards-project.bsky.social DL until 23/1/2025
valtiolle.fi/en/jobs/rese...
valtiolle.fi/en/jobs/rese...