Pub Date : 2024-05-20DOI: 10.1080/10106049.2024.2351904
Jiapei Hu, Xuejun Liu, Bo Wu
Terrain feature points, such as peaks, pits, and saddles, represent the macro-structure of the landform. Conventional techniques for extracting these points from digital elevation models (DEMs) oft...
{"title":"Detection of terrain feature points from digital elevation models using contour context","authors":"Jiapei Hu, Xuejun Liu, Bo Wu","doi":"10.1080/10106049.2024.2351904","DOIUrl":"https://doi.org/10.1080/10106049.2024.2351904","url":null,"abstract":"Terrain feature points, such as peaks, pits, and saddles, represent the macro-structure of the landform. Conventional techniques for extracting these points from digital elevation models (DEMs) oft...","PeriodicalId":12532,"journal":{"name":"Geocarto International","volume":"46 1","pages":""},"PeriodicalIF":3.8,"publicationDate":"2024-05-20","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"141152475","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"地球科学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Pub Date : 2024-05-20DOI: 10.1080/10106049.2024.2353252
Mohammad Ahmadlou, Mohammad Karimi, Saad Sh. Sammen, Karam Alsafadi
This article addresses the class imbalance problem in urban gain modelling (UGM) of Tabriz and Isfahan megacities in Iran by proposing novel cost-sensitive machine learning models, namely cost-sens...
{"title":"Three novel cost-sensitive machine learning models for urban growth modelling","authors":"Mohammad Ahmadlou, Mohammad Karimi, Saad Sh. Sammen, Karam Alsafadi","doi":"10.1080/10106049.2024.2353252","DOIUrl":"https://doi.org/10.1080/10106049.2024.2353252","url":null,"abstract":"This article addresses the class imbalance problem in urban gain modelling (UGM) of Tabriz and Isfahan megacities in Iran by proposing novel cost-sensitive machine learning models, namely cost-sens...","PeriodicalId":12532,"journal":{"name":"Geocarto International","volume":"30 1","pages":""},"PeriodicalIF":3.8,"publicationDate":"2024-05-20","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"141152489","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"地球科学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Pub Date : 2024-05-16DOI: 10.1080/10106049.2024.2347935
Maria Sigopi, Cletah Shoko, Timothy Dube
This review presents a comprehensive examination of recent advancements in utilizing multi-date satellite data to analyze spatial and temporal variations in seasonal and inter-annual surface water ...
本综述全面探讨了利用多日期卫星数据分析季节性和年际地表水时空变化的最新进展。
{"title":"Advancements in remote sensing technologies for accurate monitoring and management of surface water resources in Africa: an overview, limitations, and future directions","authors":"Maria Sigopi, Cletah Shoko, Timothy Dube","doi":"10.1080/10106049.2024.2347935","DOIUrl":"https://doi.org/10.1080/10106049.2024.2347935","url":null,"abstract":"This review presents a comprehensive examination of recent advancements in utilizing multi-date satellite data to analyze spatial and temporal variations in seasonal and inter-annual surface water ...","PeriodicalId":12532,"journal":{"name":"Geocarto International","volume":"45 1","pages":""},"PeriodicalIF":3.8,"publicationDate":"2024-05-16","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"141148645","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"地球科学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Solar-induced chlorophyll fluorescence (SIF) is the release of plant energy during photosynthesis, which is significantly superior to the vegetation index in the characterization of vegetation grow...
太阳诱导叶绿素荧光（SIF）是植物在光合作用过程中释放的能量，在表征植被生长方面明显优于植被指数。
{"title":"Research on downscaling method of the enhanced TROPOMI solar-induced chlorophyll fluorescence data","authors":"Xiaoping Lu, Guosheng Cai, Xiangjun Zhang, Haikun Yu, Qinggang Zhang, Xiaoxuan Wang, Yushi Zhou, Yingying Su","doi":"10.1080/10106049.2024.2354417","DOIUrl":"https://doi.org/10.1080/10106049.2024.2354417","url":null,"abstract":"Solar-induced chlorophyll fluorescence (SIF) is the release of plant energy during photosynthesis, which is significantly superior to the vegetation index in the characterization of vegetation grow...","PeriodicalId":12532,"journal":{"name":"Geocarto International","volume":"28 1","pages":""},"PeriodicalIF":3.8,"publicationDate":"2024-05-15","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"141148527","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"地球科学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Pub Date : 2024-04-27DOI: 10.1080/10106049.2024.2345135
Yanan Zhang, Chen Lu, Jiao Wang, Fuguang Du
Urban informal settlements (UISs) are densely populated and poorly developed residential areas in urban areas. The mapping of UISs using remote sensing is crucial for urban planning and management....
{"title":"A large-scale extraction framework for mapping urban in-formal settlements using remote sensing and semantic segmentation","authors":"Yanan Zhang, Chen Lu, Jiao Wang, Fuguang Du","doi":"10.1080/10106049.2024.2345135","DOIUrl":"https://doi.org/10.1080/10106049.2024.2345135","url":null,"abstract":"Urban informal settlements (UISs) are densely populated and poorly developed residential areas in urban areas. The mapping of UISs using remote sensing is crucial for urban planning and management....","PeriodicalId":12532,"journal":{"name":"Geocarto International","volume":"1 1","pages":""},"PeriodicalIF":3.8,"publicationDate":"2024-04-27","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"141148537","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"地球科学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Pub Date : 2024-04-26DOI: 10.1080/10106049.2024.2341802
Chunlin Pu, Fei Yang, Xiuli Wang
Slums are characterized as some of the most impoverished and vulnerable communities within urban areas. They often face a multitude of challenges, including extreme poverty, social marginalization,...
{"title":"Flood risk assessment of slums in Dhaka city","authors":"Chunlin Pu, Fei Yang, Xiuli Wang","doi":"10.1080/10106049.2024.2341802","DOIUrl":"https://doi.org/10.1080/10106049.2024.2341802","url":null,"abstract":"Slums are characterized as some of the most impoverished and vulnerable communities within urban areas. They often face a multitude of challenges, including extreme poverty, social marginalization,...","PeriodicalId":12532,"journal":{"name":"Geocarto International","volume":"161 1","pages":""},"PeriodicalIF":3.8,"publicationDate":"2024-04-26","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"141148524","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"地球科学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Pub Date : 2024-04-22DOI: 10.1080/10106049.2024.2343019
Muhammad Junaid, Rini Asnida Abdullah, Kamal Abdelrahman, Arshad Ullah, Sajid Mahmood, Radzuan Sa'ari, Amber Islam
Rock quality designation (RQD) is a standard technique in mining and geotechnical investigation for quantifying the quality and degree of jointing of the rock mass. However, the need for expeditiou...
{"title":"Assigning resistivity values to rock quality designation indices using integrated unmanned aerial vehicle and 2D electrical resistivity tomography in granitic rock","authors":"Muhammad Junaid, Rini Asnida Abdullah, Kamal Abdelrahman, Arshad Ullah, Sajid Mahmood, Radzuan Sa'ari, Amber Islam","doi":"10.1080/10106049.2024.2343019","DOIUrl":"https://doi.org/10.1080/10106049.2024.2343019","url":null,"abstract":"Rock quality designation (RQD) is a standard technique in mining and geotechnical investigation for quantifying the quality and degree of jointing of the rock mass. However, the need for expeditiou...","PeriodicalId":12532,"journal":{"name":"Geocarto International","volume":"22 1","pages":""},"PeriodicalIF":3.8,"publicationDate":"2024-04-22","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"141148563","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"地球科学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Pub Date : 2024-04-18DOI: 10.1080/10106049.2024.2343006
Rukai Xie, Zhongfa Zhou, Jie Kong, Yan Zou, Fuqiang Zhang, Li Li, Yanbi Wang, Cui Wang, Caixia Ding
Currently, the inversion of remote sensing satellite images of water environment indicators mostly stays in the indicators with active optical characteristics, while there is less research on the i...
{"title":"Remote sensing inversion study of total organic carbon concentration in Karst Plateau Lakes–Taking Pingzhai reservoir as an example","authors":"Rukai Xie, Zhongfa Zhou, Jie Kong, Yan Zou, Fuqiang Zhang, Li Li, Yanbi Wang, Cui Wang, Caixia Ding","doi":"10.1080/10106049.2024.2343006","DOIUrl":"https://doi.org/10.1080/10106049.2024.2343006","url":null,"abstract":"Currently, the inversion of remote sensing satellite images of water environment indicators mostly stays in the indicators with active optical characteristics, while there is less research on the i...","PeriodicalId":12532,"journal":{"name":"Geocarto International","volume":"35 1","pages":""},"PeriodicalIF":3.8,"publicationDate":"2024-04-18","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"141148562","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"地球科学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Pub Date : 2024-04-16DOI: 10.1080/10106049.2024.2339290
Stephen E. Ekwok, Anthony M. George, Asuquo A. Omori, Kamal Abdelrahman, Samuel I. Ugar, Peter Andráš, Morod I. Morphy, Anthony E. Akpan, Ahmed M. Eldosouky
The Middle Benue Trough (MBT) in Northcentral Nigeria is a geologically significant area with vast mineral resource potential. Employing airborne magnetic and radiometric data, this study utilized ...
{"title":"Unveiling the mineral resources and structural patterns in the Middle Benue Trough: a comprehensive exploration using airborne magnetic and radiometric data","authors":"Stephen E. Ekwok, Anthony M. George, Asuquo A. Omori, Kamal Abdelrahman, Samuel I. Ugar, Peter Andráš, Morod I. Morphy, Anthony E. Akpan, Ahmed M. Eldosouky","doi":"10.1080/10106049.2024.2339290","DOIUrl":"https://doi.org/10.1080/10106049.2024.2339290","url":null,"abstract":"The Middle Benue Trough (MBT) in Northcentral Nigeria is a geologically significant area with vast mineral resource potential. Employing airborne magnetic and radiometric data, this study utilized ...","PeriodicalId":12532,"journal":{"name":"Geocarto International","volume":"32 1","pages":""},"PeriodicalIF":3.8,"publicationDate":"2024-04-16","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"140925270","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"地球科学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Pub Date : 2024-04-13DOI: 10.1080/10106049.2024.2339287
Qiying Xiong, Hui Deng, Wenjiang Zhang
The periodic storage and release of water in reservoirs have the potential to accelerate deformation or trigger ancient landslides. Interferometric synthetic aperture radar (InSAR) technology, reno...
{"title":"Deformation monitoring and analysis of liujiaxia reservoir landslide based on time-series InSAR and wavelet transform","authors":"Qiying Xiong, Hui Deng, Wenjiang Zhang","doi":"10.1080/10106049.2024.2339287","DOIUrl":"https://doi.org/10.1080/10106049.2024.2339287","url":null,"abstract":"The periodic storage and release of water in reservoirs have the potential to accelerate deformation or trigger ancient landslides. Interferometric synthetic aperture radar (InSAR) technology, reno...","PeriodicalId":12532,"journal":{"name":"Geocarto International","volume":"16 1","pages":""},"PeriodicalIF":3.8,"publicationDate":"2024-04-13","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"140882620","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"地球科学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
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