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hits: 129
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  • The New Hyperspectral Satel... The New Hyperspectral Satellite PRISMA: Imagery for Forest Types Discrimination
    Vangi, Elia; D'Amico, Giovanni; Francini, Saverio ... Sensors (Basel, Switzerland), 02/2021, Volume: 21, Issue: 4
    Journal Article
    Peer reviewed
    Open access

    Different forest types based on different tree species composition may have similar spectral signatures if observed with traditional multispectral satellite sensors. Hyperspectral imagery, with a ...
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  • Wall-to-wall spatial predic... Wall-to-wall spatial prediction of growing stock volume based on Italian National Forest Inventory plots and remotely sensed data
    Chirici, Gherardo; Giannetti, Francesca; McRoberts, Ronald E. ... International journal of applied earth observation and geoinformation, February 2020, Volume: 84
    Journal Article
    Peer reviewed
    Open access

    •The study aims at constructing wall-to-wall estimates of forest growing stock (GSV).•We combine NFI plot data, remotely sensed and auxiliary variables.•We applied the methodology in Mediterranean ...
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  • UAV Remote Sensing for Biod... UAV Remote Sensing for Biodiversity Monitoring: Are Forest Canopy Gaps Good Covariates?
    Bagaram, Martin B.; Giuliarelli, Diego; Chirici, Gherardo ... Remote sensing (Basel, Switzerland), 09/2018, Volume: 10, Issue: 9
    Journal Article
    Peer reviewed
    Open access

    Forest canopy gaps are important to ecosystem dynamics. Depending on tree species, small canopy openings may be associated with intra-crown porosity and with space among crowns. Yet, literature on ...
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  • Integrating terrestrial and... Integrating terrestrial and airborne laser scanning for the assessment of single-tree attributes in Mediterranean forest stands
    Giannetti, Francesca; Puletti, Nicola; Quatrini, Valerio ... European journal of remote sensing, 01/2018, Volume: 51, Issue: 1
    Journal Article
    Peer reviewed
    Open access

    The development of laser scanning technologies has gradually modified methods for forest mensuration and inventory. The main objective of this study is to assess the potential of integrating ALS and ...
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  • Comparing Three Different G... Comparing Three Different Ground Based Laser Scanning Methods for Tree Stem Detection
    Oveland, Ivar; Hauglin, Marius; Giannetti, Francesca ... Remote sensing (Basel, Switzerland), 04/2018, Volume: 10, Issue: 4
    Journal Article
    Peer reviewed
    Open access

    A forest inventory is often carried out using airborne laser data combined with ground measured reference data. Traditionally, the ground reference data have been collected manually with a caliper ...
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  • Influence of Scan Density o... Influence of Scan Density on the Estimation of Single-Tree Attributes by Hand-Held Mobile Laser Scanning
    Del Perugia, Barbara; Giannetti, Francesca; Chirici, Gherardo ... Forests, 03/2019, Volume: 10, Issue: 3
    Journal Article
    Peer reviewed
    Open access

    Nowadays, forest inventories are frequently carried out using a combination of field measurements and remote sensing data, often acquired with light detection and ranging (LiDAR) sensors. Several ...
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  • A New Method for Automated ... A New Method for Automated Clearcut Disturbance Detection in Mediterranean Coppice Forests Using Landsat Time Series
    Giannetti, Francesca; Pegna, Raffaello; Francini, Saverio ... Remote sensing (Basel, Switzerland), 11/2020, Volume: 12, Issue: 22
    Journal Article
    Peer reviewed
    Open access

    A Landsat time series has been recognized as a viable source of information for monitoring and assessing forest disturbances and for continuous reporting on forest dynamics. This study focused on ...
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  • Near-real time forest chang... Near-real time forest change detection using PlanetScope imagery
    Francini, Saverio; McRoberts, Ronald E.; Giannetti, Francesca ... European journal of remote sensing, 01/01/2020, 2020-01-01, Volume: 53, Issue: 1
    Journal Article
    Peer reviewed
    Open access

    To combat global deforestation, monitoring forest disturbances at sub-annual scales is a key challenge. For this purpose, the new Planetscope nano-satellite constellation is a game changer, with ...
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  • The Effect of Forest Mask Q... The Effect of Forest Mask Quality in the Wall-to-Wall Estimation of Growing Stock Volume
    Vangi, Elia; D’Amico, Giovanni; Francini, Saverio ... Remote sensing (Basel, Switzerland), 03/2021, Volume: 13, Issue: 5
    Journal Article
    Peer reviewed
    Open access

    Information about forest cover and its characteristics are essential in national and international forest inventories, monitoring programs, and reporting activities. Two of the most common forest ...
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  • Estimating VAIA Windstorm D... Estimating VAIA Windstorm Damaged Forest Area in Italy Using Time Series Sentinel-2 Imagery and Continuous Change Detection Algorithms
    Giannetti, Francesca; Pecchi, Matteo; Travaglini, Davide ... Forests, 06/2021, Volume: 12, Issue: 6
    Journal Article
    Peer reviewed
    Open access

    Mapping forest disturbances is an essential component of forest monitoring systems both to support local decisions and for international reporting. Between the 28 and 29 October 2018, the VAIA storm ...
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