Results 1 to 10 of about 131,838 (305)
Estimating Productivity Measures in Guayule Using UAS Imagery and Sentinel-2 Satellite Data
Remote Sensing, 2022 Guayule (Parthenium argentatum Gray) is a perennial desert shrub currently under investigation as a viable commercial alternative to the Pará rubber tree (Hevea brasiliensis), the traditional source of natural rubber.
Truman P. Combs +4 more
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Remote Sensing, 2023 Geospatial data and tools evolve as new technologies are developed and landscape change occurs over time. As a result, these data may become outdated and inadequate for supporting critical habitat-related work across the international boundary in the ...
Madeline Melichar +9 more
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Indonesian Journal of Geography, 2022 Digital surface model (DSM) has been widely available for mapping and was also sometimes used for mapping vegetation height. The authors conducted a preliminary study to evaluate the potential use of DSMs derived from ASTER, ALOS, and SRTM for estimating
Projo Danoedoro +4 more
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A Novel Index to Detect Vegetation in Urban Areas Using UAV-Based Multispectral Images
Applied Sciences, 2021 Unmanned aerial vehicles (UAVs) equipped with high-resolution multispectral cameras have increasingly been used in urban planning, landscape management, and environmental monitoring as an important complement to traditional satellite remote sensing ...
Geunsang Lee, Jeewook Hwang, Sangho Cho
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Journal of Innovation Information Technology and Application, 2023 Rapid urban development and increasing human activities in the city can affect the decline in the Vegetation Index in Ambon City. The research aims to analyze the vegetation index using sentinel-2 satellite image data with the Normalized Difference ...
Heinrich Rakuasa +1 more
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KLASIFIKASI WILAYAH RISIKO BENCANA BANJIR DI KOTA SEMARANG DENGAN PERHITUNGAN INDEKS VEGETASI
JTSL (Jurnal Tanah dan Sumberdaya Lahan), 2023 Land use in an area is influenced by population growth and activities. Changes in land use continuously will cause environmental changes that often trigger an increase in natural disasters.
Adenia Kusuma Dayanthi +2 more
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Agriculture, 2022 The aim of the study was to evaluate the effect of various fertilization treatments, including nitrogen, potassium and phosphorus fertilization, in long-term experiments for selected UAV (unmanned aerial vehicle)-derived spectral vegetation indices (NDVI—
Elżbieta Wójcik-Gront +2 more
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A Multiview Semantic Vegetation Index for Robust Estimation of Urban Vegetation Cover [PDF]
Remote Sensing, 2022 Urban vegetation growth is vital for developing sustainable and liveable cities in the contemporary era since it directly helps people’s health and well-being. Estimating vegetation cover and biomass is commonly done by calculating various vegetation indices for automated urban vegetation management and monitoring.
Asim Khan +3 more
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Analysis of the Radar Vegetation Index and Potential Improvements [PDF]
Remote Sensing, 2018 The Radar Vegetation Index (RVI) is a well-established microwave metric of vegetation cover. The index utilizes measured linear scattering intensities from co- and cross-polarization and is normalized to ideally range from 0 to 1, increasing with vegetation cover.
Christoph Szigarski +7 more
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A PROPOSED NEW VEGETATION INDEX, THE TOTAL RATIO VEGETATION INDEX (TRVI), FOR ARID AND SEMI-ARID REGIONS [PDF]
The International Archives of the Photogrammetry, Remote Sensing and Spatial Information Sciences, 2012 Vegetation indices that provide important key to predict amount vegetation in forest such as percentage vegetation cover, aboveground biomass, and leaf-area index. Arid and semi-arid areas are not exempt of this rule.
H. Fadaei, R. Suzuki, T. Sakai, K. Torii
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