{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2026,8,18]],"date-time":"2026-08-18T05:07:03Z","timestamp":1787029623491,"version":"build-2736575974"},"reference-count":36,"publisher":"MDPI AG","issue":"13","license":[{"start":{"date-parts":[[2022,7,5]],"date-time":"2022-07-05T00:00:00Z","timestamp":1656979200000},"content-version":"vor","delay-in-days":0,"URL":"https:\/\/creativecommons.org\/licenses\/by\/4.0\/"}],"funder":[{"name":"Distinguished Young Scholars\u2014\u201cConstruction and application of remote sensing ecological index model of Tamarix shrubbery forest","award":["42107496"],"award-info":[{"award-number":["42107496"]}]},{"name":"Distinguished Young Scholars\u2014\u201cConstruction and application of remote sensing ecological index model of Tamarix shrubbery forest","award":["YSPTZX202149"],"award-info":[{"award-number":["YSPTZX202149"]}]},{"name":"Introduction and cultivation plan of young and creative talents in colleges and universities of Shandong Province in 2021","award":["42107496"],"award-info":[{"award-number":["42107496"]}]},{"name":"Introduction and cultivation plan of young and creative talents in colleges and universities of Shandong Province in 2021","award":["YSPTZX202149"],"award-info":[{"award-number":["YSPTZX202149"]}]},{"name":"project of \u201cOne Project One Discussion\u201d on introducing top talents in Shandong Province\u2014\u201cResearch and development of key technologies and high-end equipment of water environment health in the Yellow River Basin (Shandong)\u201d","award":["42107496"],"award-info":[{"award-number":["42107496"]}]},{"name":"project of \u201cOne Project One Discussion\u201d on introducing top talents in Shandong Province\u2014\u201cResearch and development of key technologies and high-end equipment of water environment health in the Yellow River Basin (Shandong)\u201d","award":["YSPTZX202149"],"award-info":[{"award-number":["YSPTZX202149"]}]},{"name":"Research Project of Academician Innovation Platform of Hainan Province, China\u2014\u201cEcological environment monitoring, protection and restoration of tropical marine islands based on intelligent robot","award":["42107496"],"award-info":[{"award-number":["42107496"]}]},{"name":"Research Project of Academician Innovation Platform of Hainan Province, China\u2014\u201cEcological environment monitoring, protection and restoration of tropical marine islands based on intelligent robot","award":["YSPTZX202149"],"award-info":[{"award-number":["YSPTZX202149"]}]}],"content-domain":{"domain":[],"crossmark-restriction":false},"short-container-title":["Sensors"],"abstract":"<jats:p>Taking representative Tamarix chinensis forest in the national-level special protection zone for ocean ecology of Changyi city in Shandong province of China as the objective, this research studied how to use remote sensing technology to evaluate natural eco-environment and analyze spatiotemporal variation. In the process of constructing the index system of ecological environment effect evaluation based on RSEI (Remote Sensing Ecological Index) model, AOD (Aerosol Optical Depth), Salinity, Greenness, Wetness, Heat and Dryness, which can represent the ecological environment of the reserve, were selected as the corresponding indexes. In order to accurately obtain the value of the RSEI of the study area and to retain the information of the original indexes to the greatest extent, the SPCA (spatial principal components analysis) method was applied in this research. Finally, the RSEI was applied to evaluate the ecological and environmental effects and to analyze the spatial characteristics and spatiotemporal evolution of the study area. The results not only provide scientific evidence and technical guidance for the protection, transformation and management of the Tamarix chinensis forest in the protection zone but also push the development of the universal model of the ecological environment quality with a remote sensing evaluation index system at a regional scale.<\/jats:p>","DOI":"10.3390\/s22135052","type":"journal-article","created":{"date-parts":[[2022,7,6]],"date-time":"2022-07-06T21:15:52Z","timestamp":1657142152000},"page":"5052","update-policy":"https:\/\/doi.org\/10.3390\/mdpi_crossmark_policy","source":"Crossref","is-referenced-by-count":13,"title":["Eco-Environmental Effect Evaluation of Tamarix chinesis Forest on Coastal Saline-Alkali Land Based on RSEI Model"],"prefix":"10.3390","volume":"22","author":[{"given":"Jin","family":"Wang","sequence":"first","affiliation":[{"name":"Research Institute of Resources and Environment Innovation, Shandong Jianzhu University, Jinan 250101, China"},{"name":"Key Lab of Submarine Geosciences and Prospecting Techniques, Ministry of Education, Ocean University of China, Qingdao 266100, China"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"ORCID":"https:\/\/orcid.org\/0000-0001-7157-8529","authenticated-orcid":false,"given":"Guangxue","family":"Li","sequence":"additional","affiliation":[{"name":"Key Lab of Submarine Geosciences and Prospecting Techniques, Ministry of Education, Ocean University of China, Qingdao 266100, China"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Feiyong","family":"Chen","sequence":"additional","affiliation":[{"name":"Research Institute of Resources and Environment Innovation, Shandong Jianzhu University, Jinan 250101, China"}],"role":[{"vocabulary":"crossref","role":"author"}]}],"member":"1968","published-online":{"date-parts":[[2022,7,5]]},"reference":[{"key":"ref_1","doi-asserted-by":"crossref","first-page":"37315","DOI":"10.1007\/s11356-022-18678-1","article-title":"Analysis on ecological status and spatial\u2013temporal variation of Tamarix chinensis forest based on spectral characteristics and remote sensing vegetation indices","volume":"25","author":"Wang","year":"2022","journal-title":"Environ. Sci. Pollut. Res."},{"key":"ref_2","first-page":"105","article-title":"National key R&D program: Technologies and guidelines for monitoring ecological quality of terrestrial ecosystems in China","volume":"10","author":"Wang","year":"2019","journal-title":"J. Resour. Ecol."},{"key":"ref_3","doi-asserted-by":"crossref","first-page":"3880","DOI":"10.1016\/j.scitotenv.2009.10.002","article-title":"Ecological vulnerability analysis: A river basin case study","volume":"408","author":"Ippolito","year":"2010","journal-title":"Sci. Total Environ."},{"key":"ref_4","doi-asserted-by":"crossref","first-page":"1619","DOI":"10.1007\/s12665-012-1855-0","article-title":"Ecological effects analysis of land use change in coal mining area based on ecosystem service valuing: A case study in Jiawang","volume":"68","author":"Bian","year":"2013","journal-title":"Environ. Earth Sci."},{"key":"ref_5","doi-asserted-by":"crossref","first-page":"45","DOI":"10.1016\/j.ecolind.2012.09.014","article-title":"Remote sensing for conservation monitoring: Assessing protected areas, habitat extent, habitat condition, species diversity, and threats","volume":"33","author":"Nagendra","year":"2013","journal-title":"Ecol. Indic."},{"key":"ref_6","doi-asserted-by":"crossref","first-page":"326","DOI":"10.1017\/S0890037X00043906","article-title":"Impact, Biology, and Ecology of Saltcedar (Tamarix spp.) in the Southwestern United States","volume":"12","author":"Tomaso","year":"1998","journal-title":"Weed Technol."},{"key":"ref_7","first-page":"7853","article-title":"A remote sensing urban ecological index and its application","volume":"33","author":"Xu","year":"2013","journal-title":"Acta Ecol. Sin."},{"key":"ref_8","first-page":"522","article-title":"The changing characteristics and influencing factors of the microbial biomass under shrub of Tamarix in Shandong coastal saline-alkali soil","volume":"37","author":"Liu","year":"2015","journal-title":"J. Glaciol. Geocryol."},{"key":"ref_9","doi-asserted-by":"crossref","first-page":"21176","DOI":"10.1007\/s11356-016-7687-9","article-title":"Quantifying PM2.5 capture capability of greening trees based on leaf factors analyzing","volume":"23","author":"Dan","year":"2016","journal-title":"Environ. Sci. Pollut. R."},{"key":"ref_10","first-page":"1","article-title":"PM10 concentration forecast using modified depth-first search and supervised learning neural network","volume":"727","author":"Chadaphim","year":"2020","journal-title":"Sci. Total Environ."},{"key":"ref_11","doi-asserted-by":"crossref","first-page":"262","DOI":"10.1016\/j.atmosenv.2013.11.029","article-title":"Physical and optical properties of aerosols in a free tropospheric environment: Results from long-term observations over western trans-Himalayas","volume":"84","author":"Mukunda","year":"2014","journal-title":"Atmo. Environ."},{"key":"ref_12","unstructured":"Wei, P., Hong, J., Xiao, Z.Y., Xu, J.H., and Zhang, L.J. (2014). Influence of Land Cover on the aerosol optical thickness over Yangtze River Delta. Environ. Sci. Techno., 37."},{"key":"ref_13","doi-asserted-by":"crossref","unstructured":"Filonchyk, M., and Yan, H. (2019). Research of Aerosol Optical Depth and Urban Heart Island in Lanzhou City by Means of Earth Remote Sensing. Urban Air Pollut. Monit. Ground-Based Station. Satell. Data., 41\u201360.","DOI":"10.1007\/978-3-319-78045-0_3"},{"key":"ref_14","doi-asserted-by":"crossref","first-page":"1545","DOI":"10.1007\/s11430-012-4432-1","article-title":"Retrieval of aerosol optical depth over bright targets in the urban areas of North China during winter","volume":"55","author":"Li","year":"2012","journal-title":"Scie. China Earth Sci."},{"key":"ref_15","doi-asserted-by":"crossref","first-page":"1357","DOI":"10.1080\/01431168808954942","article-title":"Algorithm for automatic atmospheric corrections to visible and near-IR satellite imagery","volume":"9","author":"Kaufman","year":"1988","journal-title":"Int. J. Remote Sens."},{"key":"ref_16","first-page":"150","article-title":"Aerosol Optical Depth Retrieval over Beijing Using MODIS Satellite Images","volume":"38","author":"Yang","year":"2018","journal-title":"Spectrosc. Spectr. Anal."},{"key":"ref_17","first-page":"1","article-title":"Evaluation of the NDVI-Based Pixel Selection Criteria of the MODIS C6 Dark Target and Deep Blue Combined Aerosol Product","volume":"8","author":"Bilal","year":"2017","journal-title":"IEEE J. Strars"},{"key":"ref_18","first-page":"30","article-title":"Inversion of AOD Based on HJ-1 Satellite Data","volume":"27","author":"Yong","year":"2015","journal-title":"Adm. Tech. Environ. Monit."},{"key":"ref_19","first-page":"863","article-title":"A climatology of aerosol optical depth over China from recent 10 years of MODIS remote sensing data","volume":"34","author":"Luo","year":"2014","journal-title":"Ecol. Environ. Sci."},{"key":"ref_20","first-page":"2602","article-title":"Spectral Characteristics of Salinized Soils during Microbial Remediation Processes","volume":"35","author":"Ma","year":"2015","journal-title":"Pubmed"},{"key":"ref_21","doi-asserted-by":"crossref","first-page":"16","DOI":"10.1007\/s11633-018-1143-x","article-title":"Potential Bands of Sentinel-2A Satellite for Classification Problems in Precision Agriculture","volume":"16","author":"Zhang","year":"2019","journal-title":"Int. J. Autom. Comput."},{"key":"ref_22","first-page":"220","article-title":"Quantitative retrieval of soil salt content based on remote sensing in the Yellow River delta","volume":"30","author":"Zhang","year":"2013","journal-title":"J. Grad. Univ. Chin. Acad. Sci."},{"key":"ref_23","doi-asserted-by":"crossref","first-page":"3229","DOI":"10.12733\/jics20104633","article-title":"Load Identification of Acoustic and Vibration Multi-source Following Linear Regression and Least-Squares of Generalized Matrix Inverse Method in Frequency Domain","volume":"11","author":"Wang","year":"2014","journal-title":"J. Inf. Comput. Sci."},{"key":"ref_24","doi-asserted-by":"crossref","first-page":"147","DOI":"10.1109\/LGRS.2006.887066","article-title":"An efficient protocol to process landsat images for change detection with tasselled cap transformation","volume":"4","author":"Han","year":"2006","journal-title":"IEEE Geosci. Remote Sens."},{"key":"ref_25","doi-asserted-by":"crossref","first-page":"810","DOI":"10.1016\/j.rse.2012.05.003","article-title":"Proposed workflow for improved Kauth\u2014Thomas transform derivations","volume":"124","author":"Yarbrough","year":"2012","journal-title":"Remote Sens. Environ."},{"key":"ref_26","doi-asserted-by":"crossref","first-page":"2","DOI":"10.1016\/j.compag.2010.08.005","article-title":"Sensing technologies for precision specialty crop production","volume":"74","author":"Lee","year":"2010","journal-title":"Compu. Electron. Agr."},{"key":"ref_27","first-page":"88","article-title":"Spatial Heterogeneity of Soil Nutrients and Distribution of Plant Community in Changyi Marine Ecological Special Protection Area","volume":"31","author":"Tang","year":"2011","journal-title":"Bull. Soil Water Conserv."},{"key":"ref_28","first-page":"39","article-title":"Tropical forest cover density mapping","volume":"43","author":"Rikimaru","year":"2002","journal-title":"Trop. Ecol."},{"key":"ref_29","doi-asserted-by":"crossref","first-page":"16","DOI":"10.1016\/j.ecolind.2018.06.029","article-title":"Suitability of NDVI and OSAVI as estimators of green biomass and coverage in a semi-arid rangeland","volume":"94","author":"Fern","year":"2018","journal-title":"Ecol. Indic."},{"key":"ref_30","first-page":"899","article-title":"Review of methods for land surface temperature derived from thermal infrared remotely sensed data","volume":"20","author":"Li","year":"2016","journal-title":"J. Remote Sens."},{"key":"ref_31","doi-asserted-by":"crossref","first-page":"11607","DOI":"10.3390\/rs61111607","article-title":"Landsat-8 Thermal Infrared Sensor (TIRS) vicarious radiometric calibration","volume":"6","author":"Barsi","year":"2014","journal-title":"Remote Sens."},{"key":"ref_32","unstructured":"Hou, P., Zhan, Z., and Zhao, Y. (2010, January 28\u201331). Ecological health analysis of drainage basin with PSR model and satellite images. Proceedings of the 2010 Second IITA International Conference on Geoscience and Remote Sensing, Qingdao, China."},{"key":"ref_33","doi-asserted-by":"crossref","first-page":"853","DOI":"10.1007\/s12145-015-0219-1","article-title":"Assessing soil erosion hazard -a raster based GIS approach with spatial principal component analysis (SPCA)","volume":"8","author":"Rahman","year":"2015","journal-title":"Earth Sci. Inform."},{"key":"ref_34","first-page":"1269","article-title":"Assessment of ecological environment quality in the Changbai Mountain Nature Reserve based on remote sensing technology","volume":"35","author":"Wang","year":"2016","journal-title":"Prog. Geog."},{"key":"ref_35","doi-asserted-by":"crossref","first-page":"405","DOI":"10.1016\/j.ecolind.2017.03.039","article-title":"Environment vulnerability evaluation using a spatial components Approach in the Daxing\u2019 anling region, China","volume":"78","author":"Zou","year":"2017","journal-title":"Ecol. Indic."},{"key":"ref_36","first-page":"280","article-title":"Ecological quality assessment of Xiongan New Area based on remote sensing ecological index","volume":"30","author":"Jiang","year":"2019","journal-title":"J. Appl. Ecol."}],"container-title":["Sensors"],"original-title":[],"language":"en","link":[{"URL":"https:\/\/www.mdpi.com\/1424-8220\/22\/13\/5052\/pdf","content-type":"unspecified","content-version":"vor","intended-application":"similarity-checking"}],"deposited":{"date-parts":[[2025,10,10]],"date-time":"2025-10-10T23:42:55Z","timestamp":1760139775000},"score":1,"resource":{"primary":{"URL":"https:\/\/www.mdpi.com\/1424-8220\/22\/13\/5052"}},"subtitle":[],"short-title":[],"issued":{"date-parts":[[2022,7,5]]},"references-count":36,"journal-issue":{"issue":"13","published-online":{"date-parts":[[2022,7]]}},"alternative-id":["s22135052"],"URL":"https:\/\/doi.org\/10.3390\/s22135052","relation":{},"ISSN":["1424-8220"],"issn-type":[{"value":"1424-8220","type":"electronic"}],"subject":[],"published":{"date-parts":[[2022,7,5]]}}}