{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2026,4,9]],"date-time":"2026-04-09T14:18:06Z","timestamp":1775744286983,"version":"3.50.1"},"reference-count":46,"publisher":"MDPI AG","issue":"7","license":[{"start":{"date-parts":[[2014,7,1]],"date-time":"2014-07-01T00:00:00Z","timestamp":1404172800000},"content-version":"vor","delay-in-days":0,"URL":"https:\/\/creativecommons.org\/licenses\/by\/3.0\/"}],"funder":[{"name":"Natural National Science Foundation of China","award":["40901100"],"award-info":[{"award-number":["40901100"]}]},{"name":"Science Foundation of Fujian Province","award":["2010Y0064"],"award-info":[{"award-number":["2010Y0064"]}]},{"name":"Key Laboratory of Urban Environment and Health, Institute of Urban Environment, Chinese Academy of Sciences","award":["KLUEH201103"],"award-info":[{"award-number":["KLUEH201103"]}]}],"content-domain":{"domain":[],"crossmark-restriction":false},"short-container-title":["Sensors"],"abstract":"<jats:p>The aim of this study is to improve the understanding of land changes in the Jiulong River watershed, a coastal watershed of Southeast China. We developed a stratified classification methodology for land mapping, which combines linear stretching, an Iterative Self-Organizing Data Analysis (ISODATA) clustering algorithm, and spatial reclassification. The stratified classification for 2002 generated less overall error than an unstratified classification. The stratified classifications were then used to examine temporal differences at 1986, 1996, 2002, 2007 and 2010. Intensity Analysis was applied to analyze land changes at three levels: time interval, category, and transition. Results showed that land use transformation has been accelerating. Woodland\u2019s gains and losses were dormant while the gains and losses of Agriculture, Orchard, Built-up and Bare land were active during all time intervals. Water\u2019s losses were active and stationary. The transitions from Agriculture, Orchard, and Water to Built-up were systematically targeting and stationary, while the transition from Woodland to Built-up was systematically avoiding and stationary.<\/jats:p>","DOI":"10.3390\/s140711640","type":"journal-article","created":{"date-parts":[[2014,7,1]],"date-time":"2014-07-01T12:08:07Z","timestamp":1404216487000},"page":"11640-11658","update-policy":"https:\/\/doi.org\/10.3390\/mdpi_crossmark_policy","source":"Crossref","is-referenced-by-count":84,"title":["Land Classification and Change Intensity Analysis in a Coastal Watershed of Southeast China"],"prefix":"10.3390","volume":"14","author":[{"given":"Pei","family":"Zhou","sequence":"first","affiliation":[{"name":"Coastal and Ocean Management Institute, Xiamen University, Xiamen 361005, China"},{"name":"Fujian Provincial Key Laboratory of Coastal Ecology and Environmental Studies,  Xiamen University, Xiamen 361005, China"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Jinliang","family":"Huang","sequence":"additional","affiliation":[{"name":"Coastal and Ocean Management Institute, Xiamen University, Xiamen 361005, China"},{"name":"Fujian Provincial Key Laboratory of Coastal Ecology and Environmental Studies,  Xiamen University, Xiamen 361005, China"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"ORCID":"https:\/\/orcid.org\/0000-0001-7287-5875","authenticated-orcid":false,"suffix":"Jr.","given":"Robert","family":"Pontius","sequence":"additional","affiliation":[{"name":"Graduate School of Geography, Clark University, Worcester, MA 01610, USA"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Huasheng","family":"Hong","sequence":"additional","affiliation":[{"name":"Coastal and Ocean Management Institute, Xiamen University, Xiamen 361005, China"},{"name":"Fujian Provincial Key Laboratory of Coastal Ecology and Environmental Studies,  Xiamen University, Xiamen 361005, China"}],"role":[{"role":"author","vocabulary":"crossref"}]}],"member":"1968","published-online":{"date-parts":[[2014,7,1]]},"reference":[{"key":"ref_1","doi-asserted-by":"crossref","first-page":"95","DOI":"10.1016\/j.ecss.2013.05.023","article-title":"An overview of ecological status, vulnerability and future perspectives of European large shallow, semi-enclosed coastal systems, lagoons and transitional waters","volume":"140","author":"Newton","year":"2014","journal-title":"Estuar. 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