Top Tweets for #prfss
@mikewulder Check out the multiple acquisitions of ALS data from the remote sensing supersite in Canada's oldest research forest. Designed for this! Also has a wealth of ground reference data. #PRFSS
👉https://t.co/09pZR7c1ah
For more info:
https://t.co/7NF8uSK9SE
https://t.co/3D7UMOl7tr
📢New paper in @Forestry_OUP! How can we improve area-based #forestinventory attribute predictions made with airborne #LIDAR in complex multi-layer stands? By detecting layers and allocating predictions by canopy layer.
#openaccess #CFSEFI #PRFSS https://t.co/9fO39LXwGe
This research was done at the Petawawa Research Forest using data from the PRF remote sensing supersite! #PRFSS #CFSEFI #LoLManuscriptMonday
Cheers to Maria's coauthors/affiliated orgs: @IRSS_UBC, @Joanne_C_White, @PFC_CFS, @UniNMBU, @Forestry_OUP & @cwfc_ccfb! #EOChat #GISChat
Moan et al. (2023) use bi-temporal airborne laser scanner data in #PRFSS to improve forest site index determination by detecting & excluding disturbed areas, which helps understand forest growth patterns & management planning. #CFSEFI #LoLManuscriptMonday https://t.co/EoBh5tSCMj
What is a #remotesensing supersite? What's the value for #science? Does it lower the risk for investments in #innovation? How can it enable tech transfer and knowledge exchange? #PRFSS #CFSEFI @cwfc_ccfb @PRF_CFS
English: https://t.co/MVZAOLnr90
French: https://t.co/xWRgC4riIt
📢New #OpenAccess paper! Harmonizing multi-temporal airborne laser scanning point clouds to derive periodic annual height increments in temperate mixedwood forests
https://t.co/y1aSkdjXfY
#lidar #forest #CFSEFI #forestgrowth #PRFSS
#science supported by @cwfc_ccfb 🙏
Learn more about 🇨🇦 oldest (>100 years) #research #forest:
https://t.co/bB9JvycSxQ
With links to our #remotesensing supersite for the PRF, which has scads of useful #OpenData products available for download:
https://t.co/09pZR7c1ah
#PRFSS #forestinventory #science #CFSEFI
You can now explore the oldest research forest in Canada from the comfort of your workplace or home! 🌲🗺🌳🔍 We are very pleased to announce the launch of the Petawawa Research Forest (PRF) Virtual Tour, our latest knowledge exchange/technology transfer product. #RootedInCIF
#ICYMI: Our #forestinventory research using #singlephoton #lidar at Canada's oldest research forest @PRF_CFS is featured in the latest issue of the @CIF_IFC newsletter: https://t.co/s1zhbkZbec
@cwfc_ccfb #PRFSS #CFSEFI
#Lidar is an operational technology for #forestinventory. Single-photon lidar (#SPL) may provide an acquisition advantage for large areas. How does #SPL perform in an area-based #forest inventory? Some things we have learned (i.e. a thread)!
#OpenAccess: https://t.co/mPIkK6tFnw
Welcome José! Looking forward to working with you. Project will use time series #lidar and PSP data from Canada's oldest research forest @PRF_CFS. Project team also includes @mikewulder, @adamdick, Heidi Erdle, and Hao Chen. Funding from @cwfc_ccfb. #PRFSS #CFSEFI #forestgrowth
#MeetOurPeople José Riofrío is a new #PostdoctoralFellow at the IRSS lab! He is using multi-temporal #ALS data to develop spatially-explicit growth models for #mixedforest in collaboration with @PFC_CFS(@Joanne_C_White @PiotrTompalski). #Welcome to the lab @JosegRiofrio!
Our Petawawa Research Forest is Canada’s oldest research forest, located in the Great Lakes–St. Lawrence forest region of southern Ontario.
Established in 1918, this century-old forest has become a remote sensing supersite.
More: https://t.co/AUvZ6E45Zv
Read all about the Petawawa Research Forest on the @JEcology blog
https://t.co/eka1JMqA0h
@Joanne_C_White @LiseCaron0007 @cwfc_ccfb @F_O_007
What is a #remotesensing supersite? What's the value for #science? How does it lower the risk for investments in #innovation? How can it enable tech transfer and knowledge exchange? #PRFSS #CFS_EFI
Learn more:
English: https://t.co/MVZAOLnr90
French: https://t.co/xWRgC4riIt
12/ Finally, to access the SPL and field plot data used in our research, as well as the predicted EFI attribute layers, visit the PRF remote sensing supersite [https://t.co/HeBiBfSkqP] and use search terms PRF and SPL. #PRFSS #CFSEFI
#OpenAccess: https://t.co/mPIkK6tFnw
![Joanne_C_White's tweet photo. 12/ Finally, to access the SPL and field plot data used in our research, as well as the predicted EFI attribute layers, visit the PRF remote sensing supersite [https://t.co/HeBiBfSkqP] and use search terms PRF and SPL. #PRFSS #CFSEFI
#OpenAccess: https://t.co/mPIkK6tFnw https://t.co/Qu9iBiZSYu](https://pbs.twimg.com/media/E0FIxKLWQAcI4_K.jpg)
2/3 Included are #lidar data, contemporaneous field reference data, derived lidar predictors (point cloud metrics), EFI outputs (prediction rasters for volume, biomass, basal area, etc.), helpful guides, & software tools. All part of our #remotesensing #supersite #PRFSS #OpenData
#EOchat
Remote sensing supersites can reduce barriers to #data access. Very important for #innovation and #education. Leveraging public investments in data can have multiple benefits for a broader range of stakeholders. #opendata #OpenScience #PRFSS
https://t.co/jdn7PVdO97
Students’ projects at risk because you cannot acquire field data or lidar this year? Don’t despair! If students are interested in #lidar and #forestinventory and need #opendata (including field data), then check out the PRF Remote Sensing Supersite: https://t.co/OcIcUsyz0M #PRFSS
How can we link detailed #forestinventory information from #lidar to #forest planning? Some Canadian context from Dr. Margaret Penner and Murray Woods.
Webinar recording: https://t.co/UCcP2Lpur0
#CFSEFI #PRFSS #singlephoton
In assessing single photon #lidar for terrain characterization in forests, we used 299 RTK survey points. We tested leaf-on and leaf-off SPL data acquired at different altitudes, and compared to discrete return #lidar. #CFSEFI #PRFSS #openaccess
Read: https://t.co/e9M6rKpNmF
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