{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2026,4,15]],"date-time":"2026-04-15T21:08:40Z","timestamp":1776287320254,"version":"3.50.1"},"reference-count":37,"publisher":"MDPI AG","issue":"18","license":[{"start":{"date-parts":[[2022,9,13]],"date-time":"2022-09-13T00:00:00Z","timestamp":1663027200000},"content-version":"vor","delay-in-days":0,"URL":"https:\/\/creativecommons.org\/licenses\/by\/4.0\/"}],"funder":[{"name":"Major Project of High-Resolution Earth Observation System","award":["07-Y30B03-9001-19\/21"],"award-info":[{"award-number":["07-Y30B03-9001-19\/21"]}]},{"name":"Major Project of High-Resolution Earth Observation System","award":["8222009"],"award-info":[{"award-number":["8222009"]}]},{"name":"Major Project of High-Resolution Earth Observation System","award":["PG2022104"],"award-info":[{"award-number":["PG2022104"]}]},{"name":"Major Project of High-Resolution Earth Observation System","award":["PG2022121"],"award-info":[{"award-number":["PG2022121"]}]},{"name":"Beijing Natural Science Foundation","award":["07-Y30B03-9001-19\/21"],"award-info":[{"award-number":["07-Y30B03-9001-19\/21"]}]},{"name":"Beijing Natural Science Foundation","award":["8222009"],"award-info":[{"award-number":["8222009"]}]},{"name":"Beijing Natural Science Foundation","award":["PG2022104"],"award-info":[{"award-number":["PG2022104"]}]},{"name":"Beijing Natural Science Foundation","award":["PG2022121"],"award-info":[{"award-number":["PG2022121"]}]},{"name":"China Scholarship Council High-level Talent Training Program","award":["07-Y30B03-9001-19\/21"],"award-info":[{"award-number":["07-Y30B03-9001-19\/21"]}]},{"name":"China Scholarship Council High-level Talent Training Program","award":["8222009"],"award-info":[{"award-number":["8222009"]}]},{"name":"China Scholarship Council High-level Talent Training Program","award":["PG2022104"],"award-info":[{"award-number":["PG2022104"]}]},{"name":"China Scholarship Council High-level Talent Training Program","award":["PG2022121"],"award-info":[{"award-number":["PG2022121"]}]},{"name":"Classification Development Quota Project\u2014Postgraduate Innovative Research Project","award":["07-Y30B03-9001-19\/21"],"award-info":[{"award-number":["07-Y30B03-9001-19\/21"]}]},{"name":"Classification Development Quota Project\u2014Postgraduate Innovative Research Project","award":["8222009"],"award-info":[{"award-number":["8222009"]}]},{"name":"Classification Development Quota Project\u2014Postgraduate Innovative Research Project","award":["PG2022104"],"award-info":[{"award-number":["PG2022104"]}]},{"name":"Classification Development Quota Project\u2014Postgraduate Innovative Research Project","award":["PG2022121"],"award-info":[{"award-number":["PG2022121"]}]}],"content-domain":{"domain":[],"crossmark-restriction":false},"short-container-title":["Remote Sensing"],"abstract":"<jats:p>Vigorous human activities have strengthened the development and utilization of land, causing huge damage to the earth\u2019s surface, while mining the disturbance pattern of human activities can capture the influence process and spatial interaction between human activities and land use. Therefore, in order to explore the inherent relationship between human activities and land use in mountainous counties, a spatial quantitative model of human activity disturbance intensity and land use intensity was proposed based on GF-6 image, traffic data, and socioeconomic data. The model can quantitatively evaluate the disturbance intensity of human activity and land use intensity from \u201cproduction-living-ecological space\u201d, and unfold the correlation between human activity disturbance intensity and land use intensity with Pearson correlation coefficient and bivariate spatial autocorrelation method. Our study presents several key findings: (1) the spatial difference of human activity disturbance is significant in Mianzhu City, and it has steady aggregation (Moran\u2019s I index is 0.929), showing a decreasing trend from the southeast to the northwest area; (2) there is a strong positive correlation between the disturbance intensity of human activity and the intensity of land use with Pearson value 0.949; (3) among the eight selected factors, the proportion of construction land area plays a leading role in the disturbance intensity of human activity in Mianzhu City, while the township final account data have the least impact. The study results can provide an important reference for the quantitative identification and evaluation of human disturbances in similar cities and the coordinated development of the human\u2013land relationship.<\/jats:p>","DOI":"10.3390\/rs14184574","type":"journal-article","created":{"date-parts":[[2022,9,13]],"date-time":"2022-09-13T22:37:28Z","timestamp":1663108648000},"page":"4574","update-policy":"https:\/\/doi.org\/10.3390\/mdpi_crossmark_policy","source":"Crossref","is-referenced-by-count":15,"title":["Spatial Quantitative Model of Human Activity Disturbance Intensity and Land Use Intensity Based on GF-6 Image, Empirical Study in Southwest Mountainous County, China"],"prefix":"10.3390","volume":"14","author":[{"given":"Xuedong","family":"Zhang","sequence":"first","affiliation":[{"name":"School of Geomatics and Urban Spatial Informatics, Beijing University of Civil Engineering and Architecture, Beijing 102616, China"}]},{"given":"Xuedi","family":"Wang","sequence":"additional","affiliation":[{"name":"School of Geomatics and Urban Spatial Informatics, Beijing University of Civil Engineering and Architecture, Beijing 102616, China"}]},{"given":"Zexu","family":"Zhou","sequence":"additional","affiliation":[{"name":"School of Geomatics and Urban Spatial Informatics, Beijing University of Civil Engineering and Architecture, Beijing 102616, China"}]},{"given":"Mengwei","family":"Li","sequence":"additional","affiliation":[{"name":"School of Geomatics and Urban Spatial Informatics, Beijing University of Civil Engineering and Architecture, Beijing 102616, China"}]},{"ORCID":"https:\/\/orcid.org\/0000-0002-1270-5353","authenticated-orcid":false,"given":"Changfeng","family":"Jing","sequence":"additional","affiliation":[{"name":"School of Information Engineering, China University of Geosciences, Beijing 100083, China"}]}],"member":"1968","published-online":{"date-parts":[[2022,9,13]]},"reference":[{"key":"ref_1","doi-asserted-by":"crossref","first-page":"3129","DOI":"10.1016\/j.scitotenv.2008.10.003","article-title":"The contribution of human activities to subsurface environment degradation in Greater Jakarta Area, Indonesia","volume":"407","author":"Delinom","year":"2009","journal-title":"Sci. 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