Quantitative remote sensing at ultra-high resolution with UAV spectroscopy: a review of sensor technology, measurement procedures, and data correction workflows

H Aasen, E Honkavaara, A Lucieer, PJ Zarco-Tejada - Remote Sensing, 2018 - mdpi.com
In the last 10 years, development in robotics, computer vision, and sensor technology has
provided new spectral remote sensing tools to capture unprecedented ultra-high spatial and …

Current practices in UAS-based environmental monitoring

G Tmušić, S Manfreda, H Aasen, MR James… - Remote Sensing, 2020 - mdpi.com
With the increasing role that unmanned aerial systems (UAS) are playing in data collection
for environmental studies, two key challenges relate to harmonizing and providing …

Assessing biodiversity from space: Impact of spatial and spectral resolution on trait-based functional diversity

IS Helfenstein, FD Schneider, ME Schaepman… - Remote Sensing of …, 2022 - Elsevier
Observing functional diversity continuously in time and space using satellite imagery forms
the basis for studying impact, interactions, and feedback of environmental change …

[HTML][HTML] Response times of remote sensing measured sun-induced chlorophyll fluorescence, surface temperature and vegetation indices to evolving soil water …

A Damm, S Cogliati, R Colombo, L Fritsche… - Remote Sensing of …, 2022 - Elsevier
Vegetation responds at varying temporal scales to changing soil water availability. These
process dynamics complicate assessments of plant-water relations but also offer various …

A review of remote sensing of submerged aquatic vegetation for non-specialists

GSL Rowan, M Kalacska - Remote Sensing, 2021 - mdpi.com
Submerged aquatic vegetation (SAV) is a critical component of aquatic ecosystems. It is
however understudied and rapidly changing due to global climate change and …

Multi-temporal high-resolution imaging spectroscopy with hyperspectral 2D imagers–From theory to application

H Aasen, A Bolten - Remote sensing of environment, 2018 - Elsevier
With the increasing availability of spectral sensors and consumer-grade data processing
software, a democratization of imaging spectroscopy is taking place. In particular, novel …

Genetic constraints on temporal variation of airborne reflectance spectra and their uncertainties over a temperate forest

EA Czyż, B Schmid, A Hueni, MB Ep**a… - Remote Sensing of …, 2023 - Elsevier
Remote sensing enhances large-scale biodiversity monitoring by overcoming temporal and
spatial limitations of ground-based measurements and allows assessment of multiple plant …

Sun-induced chlorophyll fluorescence II: Review of passive measurement setups, protocols, and their application at the leaf to canopy level

H Aasen, S Van Wittenberghe, N Sabater Medina… - Remote Sensing, 2019 - mdpi.com
Imaging and non-imaging spectroscopy employed in the field and from aircraft is frequently
used to assess biochemical, structural, and functional plant traits, as well as their dynamics …

[HTML][HTML] Towards consistent assessments of in situ radiometric measurements for the validation of fluorescence satellite missions

B Buman, A Hueni, R Colombo, S Cogliati… - Remote Sensing of …, 2022 - Elsevier
Abstract The upcoming Fluorescence Explorer (FLEX) satellite mission aims to provide high
quality radiometric measurements for subsequent retrieval of sun-induced chlorophyll …

Towards a standardized, ground-based network of hyperspectral measurements: Combining time series from autonomous field spectrometers with Sentinel-2

P Naethe, A De Sanctis, A Burkart… - Remote Sensing of …, 2024 - Elsevier
Sentinel-2 satellite data enables multispectral monitoring of the earth at a high temporal
revisit rate. Combining this information with a network of optical ground measurements …