{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2026,4,15]],"date-time":"2026-04-15T17:35:08Z","timestamp":1776274508200,"version":"3.50.1"},"reference-count":70,"publisher":"MDPI AG","issue":"9","license":[{"start":{"date-parts":[[2017,9,1]],"date-time":"2017-09-01T00:00:00Z","timestamp":1504224000000},"content-version":"vor","delay-in-days":0,"URL":"https:\/\/creativecommons.org\/licenses\/by\/4.0\/"}],"content-domain":{"domain":[],"crossmark-restriction":false},"short-container-title":["Remote Sensing"],"abstract":"<jats:p>Invasive plants are non-native species that establish and spread in their new location, generating a negative impact on the local ecosystem and representing one of the most important causes of the extinction of local species. The first step for the control of invasion should be directed at understanding and quantification of their location, extent and evolution, namely the monitoring of the phenomenon. In this sense, the techniques and methods of remote sensing can be very useful. The aim of this paper was to identify and quantify the areas covered by the invasive plant Hakea sericea using high spatial resolution images obtained from aerial platforms (Unmanned Aerial Vehicle: UAV\/drone) and orbital platforms (WorldView-2: WV2), following an object-oriented image analysis approach. The results showed that both data were suitable. WV2reached user and producer accuracies greater than 93% (Estimate of Kappa (KHAT): 0.95), while the classifications with the UAV orthophotographs obtained accuracies higher than 75% (KHAT: 0.51). The most suitable data to use as input consisted of using all of the multispectral bands that were available for each image. The addition of textural features did not increase the accuracies for the Hakea sericea class, but it did for the general classification using WV2.<\/jats:p>","DOI":"10.3390\/rs9090913","type":"journal-article","created":{"date-parts":[[2017,9,1]],"date-time":"2017-09-01T11:05:24Z","timestamp":1504263924000},"page":"913","update-policy":"https:\/\/doi.org\/10.3390\/mdpi_crossmark_policy","source":"Crossref","is-referenced-by-count":95,"title":["Mapping of the Invasive Species Hakea sericea Using Unmanned Aerial Vehicle (UAV) and WorldView-2 Imagery and an Object-Oriented Approach"],"prefix":"10.3390","volume":"9","author":[{"ORCID":"https:\/\/orcid.org\/0000-0002-1530-3309","authenticated-orcid":false,"given":"Flor","family":"Alvarez-Taboada","sequence":"first","affiliation":[{"name":"GEOINCA-202, Universidad de Le\u00f3n, Campus de Ponferrada C\/Avda. de Astorga s\/n, 24401 Ponferrada, Le\u00f3n, Spain"}]},{"ORCID":"https:\/\/orcid.org\/0000-0002-4933-8622","authenticated-orcid":false,"given":"Claudio","family":"Paredes","sequence":"additional","affiliation":[{"name":"Escola Superior Agraria, Instituto Polit\u00e9cnico de Viana do Castelo, 4990-706 Ref\u00f3ios do Lima, Ponte de Lima, Portugal"}]},{"given":"Julia","family":"Juli\u00e1n-Pelaz","sequence":"additional","affiliation":[{"name":"GEOINCA-202, Universidad de Le\u00f3n, Campus de Ponferrada C\/Avda. de Astorga s\/n, 24401 Ponferrada, Le\u00f3n, Spain"}]}],"member":"1968","published-online":{"date-parts":[[2017,9,1]]},"reference":[{"key":"ref_1","doi-asserted-by":"crossref","first-page":"1","DOI":"10.1016\/j.jnc.2016.11.001","article-title":"Big troubles are already here: Risk assessment protocol shows high risk of many alien plants present in Portugal","volume":"35","author":"Morais","year":"2017","journal-title":"J. Nat. Conserv."},{"key":"ref_2","doi-asserted-by":"crossref","first-page":"1432","DOI":"10.1007\/BF00378706","article-title":"Aspects of the reproductive ecology of four Australian Hakea species (Proteaceae) in South Africa","volume":"71","author":"Richardson","year":"1987","journal-title":"Oecologia"},{"key":"ref_3","unstructured":"European Commission (2013). Executive Summary of the Impact Assessment on the Prevention and Management of the Introduction and Spread of Invasive Species, European Commission."},{"key":"ref_4","first-page":"231","article-title":"Exotic naturalized flora of Continental Portugal\u2014A new assessment","volume":"24","author":"Almeida","year":"2012","journal-title":"Bocconea"},{"key":"ref_5","unstructured":"Marchante, H., Marchante, E., and Freitas, H. (2005, January 25\u201327). Invasive plant species in Portugal: An overview. Proceedings of the International Workshop on Invasive Plants in Mediterranean Type Regions of the World, M\u00e8ze, France."},{"key":"ref_6","unstructured":"Minist\u00e9rio do Ambiente (1999). Decreto-Lei n\u00b0 (565\/99 de 21 de Dezembro, Di\u00e1rio da Rep\u00fablica\u2014I S\u00e9rie\u2014A."},{"key":"ref_7","doi-asserted-by":"crossref","unstructured":"Marchante, H., Morais, M., Freitas, H., and Marchante, E. (2014). Guia Pr\u00e1tico Para a Identificac\u00e3o de Plantas Invasoras em Portugal, Imprensa daUniversidade de Coimbra.","DOI":"10.14195\/978-989-26-0786-3"},{"key":"ref_8","doi-asserted-by":"crossref","first-page":"211","DOI":"10.1007\/s10530-009-9443-2","article-title":"A landscape-scale assessment of the long-term integrated control of an invasive shrub in South Africa","volume":"12","author":"Esler","year":"2010","journal-title":"Biol. Invasions"},{"key":"ref_9","doi-asserted-by":"crossref","first-page":"51","DOI":"10.1016\/j.jenvman.2012.01.034","article-title":"The prioritisation of invasive alien plant control projects using a multi-criteria decision model informed by stakeholder input and spatial data","volume":"103","author":"Forsyth","year":"2012","journal-title":"J. Environ. Manag."},{"key":"ref_10","doi-asserted-by":"crossref","unstructured":"Roura-Pascual, N., Richardson, D.M., Krug, R.M., Brown, A., Chapman, R.A., Forsyth, G.G., Le Maitre, D.C., Robertson, M.P., Stafford, L., and Van Wilgen, B.W. (2009). Ecology and management of alien plant invasions in South African fynbos: Accommodating key complexities in objective decision making. Biol. Conserv., 1595\u20131604.","DOI":"10.1016\/j.biocon.2009.02.029"},{"key":"ref_11","first-page":"51","article-title":"Alien flora of the Garden Route National Park, South Africa","volume":"94","author":"Baard","year":"2014","journal-title":"J. Bot."},{"key":"ref_12","doi-asserted-by":"crossref","first-page":"1411","DOI":"10.1007\/s10530-013-0578-9","article-title":"Remote Detection of Invasive Plants: A Review of Spectral, Textural and Phenological Approaches","volume":"16","author":"Bradley","year":"2014","journal-title":"Biol. Invasions"},{"key":"ref_13","doi-asserted-by":"crossref","first-page":"955","DOI":"10.2307\/2403243","article-title":"The effects of alien shrub invasions on vegetation structure and fire behaviour in South African fynbos shrublands: A simulation study","volume":"22","author":"Richardson","year":"1985","journal-title":"J. Appl. Ecol."},{"key":"ref_14","doi-asserted-by":"crossref","first-page":"550","DOI":"10.1016\/j.plantsci.2007.08.006","article-title":"Phosphate transport by proteoid roots of Hakea sericea","volume":"173","author":"Sousa","year":"2007","journal-title":"Plant Sci."},{"key":"ref_15","doi-asserted-by":"crossref","first-page":"97","DOI":"10.1007\/978-3-319-08455-8_4","article-title":"Forest Fires in Portugal: Dynamics, Causes and Policies","volume":"Volume 19","author":"Reboredo","year":"2014","journal-title":"Forest Context and Policies in Portugal"},{"key":"ref_16","doi-asserted-by":"crossref","first-page":"883","DOI":"10.1016\/j.foreco.2010.06.008","article-title":"Changes in wildfire severity from maritime pine woodland to contiguous forest types in the mountains of northwestern Portugal","volume":"260","author":"Fernandes","year":"2010","journal-title":"For. Ecol. Manag."},{"key":"ref_17","doi-asserted-by":"crossref","unstructured":"Azevedo, J.C., Perera, A.H., and Pinto, M.A. (2014). Wildfires and landscape dynamics in Portugal: A regional assessment and global implications. Forest Landscapes and Global Change, Springer.","DOI":"10.1007\/978-1-4939-0953-7"},{"key":"ref_18","doi-asserted-by":"crossref","first-page":"178","DOI":"10.1017\/S003060530300036X","article-title":"Biological Invasions: Winning the Science Battles but Losing the Conservation War?","volume":"37","author":"Hulme","year":"2003","journal-title":"Oryx"},{"key":"ref_19","doi-asserted-by":"crossref","first-page":"4869","DOI":"10.3390\/s90604869","article-title":"Applications of Remote Sensing to Alien Invasive Plant Studies","volume":"9","author":"Huang","year":"2009","journal-title":"Sensors"},{"key":"ref_20","doi-asserted-by":"crossref","unstructured":"Gro\u00dfe-Stoltenberg, A., Hellmann, C., Werner, C., Oldeland, J., and Thiele, J. (2016). Evaluation of Continuous VNIR-SWIR Spectra versus Narrowband Hyperspectral Indices to Discriminate the Invasive Acacia longifolia within a Mediterranean Dune Ecosystem. Remote Sens., 8.","DOI":"10.3390\/rs8040334"},{"key":"ref_21","doi-asserted-by":"crossref","unstructured":"Wallace, C.S.A., Walker, J.J., Skirvin, S.M., Patrick-Birdwell, C., Weltzin, J.F., and Raichle, H. (2016). Mapping Presence and Predicting Phenological Status of Invasive Buffelgrass in Southern Arizona Using MODIS, Climate and Citizen Science Observation Data. Remote Sens., 8.","DOI":"10.3390\/rs8070524"},{"key":"ref_22","first-page":"135","article-title":"Using multi-date satellite imagery to monitor invasive grass species distribution in post-wildfire landscapes: An iterative, adaptable approach that employs open-source data and software","volume":"59","author":"West","year":"2017","journal-title":"Int. J. Appl. Earth Obs. Geoinf."},{"key":"ref_23","doi-asserted-by":"crossref","unstructured":"Liu, M., Li, M., Li, L., Man, W., Jia, M., Wang, Z., and Lu, C. (2017). Monitoring the Invasion of Spartina alterniflora Using Multi-source High-resolution Imagery in the Zhangjiang Estuary, China. Remote Sens., 9.","DOI":"10.3390\/rs9060539"},{"key":"ref_24","doi-asserted-by":"crossref","unstructured":"Ng, W.T., Rima, P., Einzmann, K., Immitzer, M., Atzberger, C., and Eckert, S. (2017). Assessing the Potential of Sentinel-2 and Pl\u00e9iades Data for the Detection of Prosopis and Vachellia spp. in Kenya. Remote Sens., 9.","DOI":"10.3390\/rs9010074"},{"key":"ref_25","doi-asserted-by":"crossref","unstructured":"Bustamante, J., Aragon\u00e9s, D., Af\u00e1n, I., Luque, C.J., P\u00e9rez-V\u00e1zquez, A., Castellanos, E.M., and D\u00edaz-Delgado, R. (2016). Hyperspectral Sensors as a Management Tool to Prevent the Invasion of the Exotic Cordgrass Spartina densiflora in the Do\u00f1ana Wetlands. Remote Sens., 8.","DOI":"10.3390\/rs8121001"},{"key":"ref_26","unstructured":"Chance, C.M. (2016). Mapping the Distributions of Two Invasive Plant Species in Urban Areas with Advanced Remote Sensing Data. [Ph.D. Thesis, University of British Columbia]. Available online: https:\/\/open.library.ubc.ca\/cIRcle\/collections\/24\/items\/1.0305687."},{"key":"ref_27","doi-asserted-by":"crossref","first-page":"319","DOI":"10.3390\/rs3020319","article-title":"Object-Based Image Analysis for Detection of Japanese Knotweed s.l. taxa (Polygonaceae) in Wales (UK)","volume":"3","author":"Jones","year":"2011","journal-title":"Remote Sens."},{"key":"ref_28","unstructured":"Aragon\u00e9s, D., Fern\u00e1ndez-Zamudio, R., Bustamante, J., Garc\u00eda-Murillo, P., D\u00edaz-Delgado, R., and Cirujano, S. (2009, January 23\u201326). Cartograf\u00eda de la superficie invadida por Azolla filiculolides en el parque nacional de Do\u00f1ana mediante im\u00e1genes Landsat. Proceedings of the XIII Conference of the Spanish Association of Remote Sensing, Calatayud, Spain."},{"key":"ref_29","unstructured":"Ounuan, M.A. (2008). Utiliza\u00e7\u00e3o das Imagens de Sat\u00e9lite na Classifica\u00e7\u00e3o e Distribui\u00e7\u00e3o de Invasoras Lenhosas. [Master\u2019s Thesis, Escola Superior Agr\u00e1ria de Ponte de Lima do Instituto Polit\u00e9cnico de Viana do Castelo]."},{"key":"ref_30","doi-asserted-by":"crossref","first-page":"887","DOI":"10.3389\/fpls.2017.00887","article-title":"Timing Is Important: Unmanned Aircraft vs. Satellite Imagery in Plant Invasion Monitoring","volume":"8","year":"2017","journal-title":"Front. Plant Sci."},{"key":"ref_31","doi-asserted-by":"crossref","first-page":"2137","DOI":"10.1890\/07-0004.1","article-title":"Multi-trophic invasion resistance in Hawaii: Bioacoustics, field surveys, and airborne remote sensing","volume":"17","author":"Boelman","year":"2007","journal-title":"Ecol. Appl."},{"key":"ref_32","doi-asserted-by":"crossref","first-page":"160","DOI":"10.1016\/j.ecoleng.2011.12.014","article-title":"Distribution of Spartina spp. along China\u2018s coast","volume":"40","author":"Zuo","year":"2012","journal-title":"Ecol. Eng."},{"key":"ref_33","doi-asserted-by":"crossref","first-page":"164","DOI":"10.1016\/j.ecoleng.2006.06.005","article-title":"A study of the population dynamics of Spartina alterniflora at Jiuduansha shoals, Shanghai, China","volume":"29","author":"Huang","year":"2007","journal-title":"Ecol. Eng."},{"key":"ref_34","doi-asserted-by":"crossref","unstructured":"Wang, A.Q., Chen, J.D., Jing, C.W., Ye, G.Q., Wu, J.P., Huang, Z.X., and Zhou, C.S. (2015). Monitoring the Invasion of Spartina alterniflora from 1993 to 2014 with Landsat TM and SPOT 6 Satellite Data in Yueqing Bay, China. PLoS ONE, 10.","DOI":"10.1371\/journal.pone.0135538"},{"key":"ref_35","doi-asserted-by":"crossref","first-page":"3577","DOI":"10.1080\/01431160701711078","article-title":"Near-infrared discrimination of leafless saltcedar in wintertime Landsat TM","volume":"29","author":"Groeneveld","year":"2008","journal-title":"Int. J. Remote Sens."},{"key":"ref_36","unstructured":"Cirujano, S., Garc\u00eda-Murillo, P., Fernandez-Zamudio, R., Espinar, J.M., Rubio, A., Meco, A., Lop\u00e9z-Bravo, I., Sanchez-Andr\u00e9s, R., Sanchez-Carrillo, S., and Moreno, M. (2008). Estudio Y Control del Helecho Acu\u00e1tico Invasor Azolla Filiculoides en los Humedales del Parque Nacional de Do\u00f1ana 2005\u20132008, Royal Botanic Garden of Madrid (CSIC). Technical Report."},{"key":"ref_37","doi-asserted-by":"crossref","first-page":"1057","DOI":"10.1080\/01430060512331314119","article-title":"Remote detection of invasive Melaleuca trees (Melaleuca quinquenervia) in South Florida with multispectral IKONOS imagery","volume":"26","author":"Fuller","year":"2005","journal-title":"Int. J. Remote Sens."},{"key":"ref_38","first-page":"217","article-title":"A segmentation and classification approach of IKONOS-2 imagery for land cover mapping to assist flood risk and flood damage assessment","volume":"4","year":"2003","journal-title":"Int. J. Appl. Earth Obs. Geoinf."},{"key":"ref_39","first-page":"612","article-title":"Clasificaci\u00f3n orientada a objetos en fotograf\u00edas a\u00e9reas digitales para la discriminaci\u00f3n de usos del suelo","volume":"34","author":"Perea","year":"2009","journal-title":"Interciencia"},{"key":"ref_40","doi-asserted-by":"crossref","first-page":"2","DOI":"10.1016\/j.isprsjprs.2009.06.004","article-title":"Object based image analysis for remote sensing","volume":"65","author":"Blaschke","year":"2010","journal-title":"ISPRS J. Photogramm. Remote Sens."},{"key":"ref_41","doi-asserted-by":"crossref","first-page":"2058","DOI":"10.1109\/JSTARS.2013.2240265","article-title":"Non-Parametric Object-Based Approaches to Carry Out ISA Classification From Archival Aerial Orthoimages","volume":"6","author":"Aguilar","year":"2013","journal-title":"IEEE J. Sel. Top. Appl. Earth Obs. Remote Sens."},{"key":"ref_42","doi-asserted-by":"crossref","first-page":"4681","DOI":"10.1109\/JSTARS.2014.2327159","article-title":"Extraction of impervious surface areas from GeoEye-1 and WorldView-2 VHR satellite imagery using an object-based approach","volume":"7","author":"Aguilar","year":"2014","journal-title":"J. Sel. Top. Appl. Earth Obs. Remote Sens."},{"key":"ref_43","doi-asserted-by":"crossref","first-page":"3986","DOI":"10.1080\/01431161.2013.772308","article-title":"Pine plantation structure mapping using WorldView-2 multispectral image","volume":"34","author":"Shamsoddini","year":"2013","journal-title":"Int. J. Remote Sens."},{"key":"ref_44","doi-asserted-by":"crossref","first-page":"581","DOI":"10.1080\/02533839.2006.9671155","article-title":"Texture augmented analysis of high resolution satellite imagery in detecting invasive plant species","volume":"29","author":"Tsai","year":"2006","journal-title":"J. Chin. Inst. Eng."},{"key":"ref_45","unstructured":"Updike, T., and Comp, C. (2017, July 17). Radiometric Use of WorldView-2 Imagery. Available online: https:\/\/dg-cms-uploads-production.s3.amazonaws.com\/uploads\/document\/file\/104\/Radiometric_Use_of_WorldView-2_Imagery.pdf."},{"key":"ref_46","unstructured":"Laben, C.A., and Brower, B.V. (2000). Process for Enhancing the Spatial Resolution of Multispectral Imagery Using Pan-Sharpening. (6,011,875), US Patent."},{"key":"ref_47","unstructured":"Jensen, J.R. (2005). Introductory to Digital Image Processing: A Remote Sensing Perspective, Prentice Hall. [3rd ed.]."},{"key":"ref_48","doi-asserted-by":"crossref","first-page":"239","DOI":"10.1016\/j.isprsjprs.2003.10.002","article-title":"Multi-resolution, object-oriented fuzzy analysis of remote sensing data for GIS-ready information","volume":"58","author":"Benz","year":"2004","journal-title":"ISPRS J. Photogramm. Remote Sens."},{"key":"ref_49","unstructured":"Definiens Imaging (2010). eCognition 8.9 Reference Book, Definiens Imaging. eCognition Document Version 1.2.1."},{"key":"ref_50","doi-asserted-by":"crossref","first-page":"580","DOI":"10.1109\/TSMC.1985.6313426","article-title":"Fuzzy k-nearest neighbor algorithm","volume":"SMC-15","author":"Keller","year":"1985","journal-title":"IEEE Trans. Syst. Man Cybern."},{"key":"ref_51","unstructured":"Duda, R.O., and Hart, P.E. (1973). Pattern Classification and Scene Analysis, Wiley and Sons."},{"key":"ref_52","doi-asserted-by":"crossref","first-page":"237","DOI":"10.1016\/j.isprsjprs.2007.08.007","article-title":"Object-based classification using Quickbird imagery for delineating forest vegetation polygons in a Mediterranean test site","volume":"63","author":"Mallinis","year":"2008","journal-title":"ISPRS J. Photogramm. Remote Sens."},{"key":"ref_53","doi-asserted-by":"crossref","unstructured":"Blaschke, T., Lang, S., and Hay, G.J. (2008). Progressing from object-based to object-oriented image analysis. Object Based Image Analysis, Springer.","DOI":"10.1007\/978-3-540-77058-9"},{"key":"ref_54","doi-asserted-by":"crossref","unstructured":"Congalton, R.G., and Green, K. (2009). Assessing the Accuracy of Remotely Sensed Data, CRC Press. [2nd ed.].","DOI":"10.1201\/9781420055139"},{"key":"ref_55","first-page":"2100","article-title":"Estimating completion rates from small samples using binomial confidence intervals: Comparison and recommendations","volume":"49","author":"Sauro","year":"2005","journal-title":"Proc. Human Factor Ergon. Soc."},{"key":"ref_56","doi-asserted-by":"crossref","first-page":"35","DOI":"10.1016\/0034-4257(91)90048-B","article-title":"A review of assessing the accuracy of classifications of remotely sensed data","volume":"37","author":"Congalton","year":"1991","journal-title":"Remote Sens. Environ."},{"key":"ref_57","unstructured":"Jones, H.G., and Vaughan, R.A. (2010). Remote Sensing of Vegetation: Principles, Techniques, and Applications, Oxford University Press."},{"key":"ref_58","doi-asserted-by":"crossref","first-page":"189","DOI":"10.1016\/j.jaridenv.2007.05.013","article-title":"Plant invasions in dynamic desert landscapes. A field and remote sensing assessment of predictive and change modeling","volume":"72","author":"Yool","year":"2008","journal-title":"J. Arid Environ."},{"key":"ref_59","doi-asserted-by":"crossref","first-page":"286","DOI":"10.1016\/j.rse.2007.05.003","article-title":"Mapping invasive wetland plants in the Hudson River National Estuarine Research Reserve using QuickBird satellite imagery","volume":"112","author":"Laba","year":"2008","journal-title":"Remote Sens. Environ."},{"key":"ref_60","doi-asserted-by":"crossref","first-page":"599","DOI":"10.1017\/S0890037X00023915","article-title":"Use of remote sensing for detecting and mapping leafy spurge (Euphorbia esula)","volume":"9","author":"Everitt","year":"1995","journal-title":"Weed Technol."},{"key":"ref_61","doi-asserted-by":"crossref","first-page":"194","DOI":"10.1017\/S0043174500093759","article-title":"Using spatial information technologies to map Chinese tamarisk (Tamarix chinensis) infestations","volume":"44","author":"Everitt","year":"1996","journal-title":"Weed Sci."},{"key":"ref_62","doi-asserted-by":"crossref","first-page":"1042","DOI":"10.1111\/j.1365-2664.2005.01092.x","article-title":"Aerial photographs as a tool for assessing the regional dynamics of the invasive plant species Heracleum mantegazzianum","volume":"42","author":"Pergl","year":"2005","journal-title":"J. Appl. Ecol."},{"key":"ref_63","doi-asserted-by":"crossref","first-page":"59","DOI":"10.1016\/j.biocon.2012.02.014","article-title":"Recognition of the invasive species Robinia pseudacacia from combined remote sensing and GIS sources","volume":"150","author":"Somodi","year":"2012","journal-title":"Biol. Conserv."},{"key":"ref_64","first-page":"55","article-title":"Remote sensing as a tool for monitoring plant invasions: Testing the effects of data resolution and image classification approach on the detection of a model plant species Heracleum mantegazzianum (giant hogweed)","volume":"25","author":"Pergl","year":"2013","journal-title":"Int. J. Appl. Earth Obs. Geoinf."},{"key":"ref_65","first-page":"185","article-title":"Mapping invasive Fallopia japonica by combined spectral, spatial, and temporal analysis of digital orthophotos","volume":"19","author":"Dorigo","year":"2012","journal-title":"Int. J. Appl. Earth Obs. Geoinf."},{"key":"ref_66","doi-asserted-by":"crossref","first-page":"61","DOI":"10.1080\/014311600210993","article-title":"Incorporating texture into classification of forest species composition from airborne multispectral images","volume":"21","author":"Franklin","year":"2000","journal-title":"Int. J. Remote Sens."},{"key":"ref_67","doi-asserted-by":"crossref","first-page":"513","DOI":"10.1109\/TGRS.1990.572937","article-title":"Evaluation of the grey-level co-occurrence matrix method for land-cover classification using SPOT imagery","volume":"28","author":"Marceau","year":"1990","journal-title":"IEEE Trans. Geosci. Remote Sens."},{"key":"ref_68","doi-asserted-by":"crossref","unstructured":"Verhegghen, A., Eva, H., Ceccherini, G., Achard, F., Gond, V., Gourlet-Fleury, S., and Cerutti, O.P. (2016). The Potential of Sentinel Satellites for Burnt Area Mapping and Monitoring in the Congo Basin Forests. Remote Sens., 8.","DOI":"10.3390\/rs8120986"},{"key":"ref_69","doi-asserted-by":"crossref","unstructured":"Mallinis, G., Mitsopoulos, I., and Chrysafi, I. (2017). Evaluating and comparing Sentinel 2A and Landsat-8 Operational Land Imager (OLI) spectral indices for estimating fire severity in a Mediterranean pine ecosystem of Greece. GISci. Remote Sens., 1\u201318.","DOI":"10.1080\/15481603.2017.1354803"},{"key":"ref_70","doi-asserted-by":"crossref","first-page":"143","DOI":"10.14358\/PERS.81.2.143","article-title":"Vegetation burn severity mapping using Landsat-8 and WorldView-2","volume":"2","author":"Wu","year":"2015","journal-title":"Photogramm. Eng. Remote Sens."}],"container-title":["Remote Sensing"],"original-title":[],"language":"en","link":[{"URL":"https:\/\/www.mdpi.com\/2072-4292\/9\/9\/913\/pdf","content-type":"unspecified","content-version":"vor","intended-application":"similarity-checking"}],"deposited":{"date-parts":[[2025,10,11]],"date-time":"2025-10-11T18:43:57Z","timestamp":1760208237000},"score":1,"resource":{"primary":{"URL":"https:\/\/www.mdpi.com\/2072-4292\/9\/9\/913"}},"subtitle":[],"short-title":[],"issued":{"date-parts":[[2017,9,1]]},"references-count":70,"journal-issue":{"issue":"9","published-online":{"date-parts":[[2017,9]]}},"alternative-id":["rs9090913"],"URL":"https:\/\/doi.org\/10.3390\/rs9090913","relation":{},"ISSN":["2072-4292"],"issn-type":[{"value":"2072-4292","type":"electronic"}],"subject":[],"published":{"date-parts":[[2017,9,1]]}}}