Matches in SemOpenAlex for { <https://semopenalex.org/work/W2989392761> ?p ?o ?g. }
Showing items 1 to 60 of
60
with 100 items per page.
- W2989392761 endingPage "2914" @default.
- W2989392761 startingPage "2907" @default.
- W2989392761 abstract "Impervious surface is a key indicator for urbanization degree and the quality of urban environment. It is of great ecological significance to study the evolution of urban landscape based on impervious surface. We explored the spatiotemporal changes of impervious surface landscape pattern in Guangdong-Hong Kong-Macao Greater Bay Area from 2006 to 2016 using multi-temporal Landsat images based on landscape pattern index. The results showed that the impervious surface area (ISA) significantly increased in Guangdong-Hong Kong-Macao Greater Bay Area from 12127.69 km2 in 2006 to 20188.87 km2 in 2016, with an annual growth rate of 806.12 km2. High-density ISA was distributed in Guangzhou-Foshan and Shenzhen-Dongguan districts on the east and west of the Pearl River, respectively. In general, patch numbers, patch density, and edge density, as well as shape complexity and its fragmentation kept increasing during the past decade. The landscape pattern tended to be disordered, fragmented, and irregular. Moreover, the difference of impervious surface landscape pattern is obvious between cities. The areas with highest connectivity, stability and regularization were distributed in Hong Kong and Macao, while the landscape pattern in Huizhou and Jiangmen trended to be fragmentized and complex.城市不透水面是反映城市化程度和城市环境质量的关键指标,基于不透水面研究城市景观格局演变具有重要的生态意义.利用遥感数据结合景观格局指数探讨了粤港澳大湾区2006—2016年城市不透水面时空演变状况,分析了基于不透水面的景观格局变化规律.结果表明: 2006—2016年,粤港澳大湾区不透水面扩张显著,总面积从12127.69 km2增至20188.87 km2,年增长速率高达806.12 km2·a-1,并且在珠江东、西两岸分布形成广佛、深莞高密度聚集区.总体上,湾区内不透水面斑块数量明显增多,斑块密度和边缘密度变大,不透水面的优势度越来越突出,不透水面斑块形状趋复杂化,聚集程度降低,整体景观格局呈无序、破碎化、不规则化的趋势.湾区内各城市不透水面的景观格局演变具有明显差异,其中,澳门、香港的不透水面连通性最强,城市景观趋于稳定性、规则化、聚集性;惠州、江门市的不透水面斑块形状复杂,城市景观趋于破碎化." @default.
- W2989392761 created "2019-11-22" @default.
- W2989392761 creator A5085850458 @default.
- W2989392761 creator A5085862781 @default.
- W2989392761 date "2018-09-01" @default.
- W2989392761 modified "2023-09-23" @default.
- W2989392761 title "[Spatiotemporal changes of landscape pattern using impervious surface in Guangdong-Hong Kong-Macao Greater Bay Area, China.]" @default.
- W2989392761 doi "https://doi.org/10.13287/j.1001-9332.201809.013" @default.
- W2989392761 hasPubMedId "https://pubmed.ncbi.nlm.nih.gov/30411566" @default.
- W2989392761 hasPublicationYear "2018" @default.
- W2989392761 type Work @default.
- W2989392761 sameAs 2989392761 @default.
- W2989392761 citedByCount "1" @default.
- W2989392761 countsByYear W29893927612020 @default.
- W2989392761 crossrefType "journal-article" @default.
- W2989392761 hasAuthorship W2989392761A5085850458 @default.
- W2989392761 hasAuthorship W2989392761A5085862781 @default.
- W2989392761 hasConcept C100970517 @default.
- W2989392761 hasConcept C115880899 @default.
- W2989392761 hasConcept C166957645 @default.
- W2989392761 hasConcept C18903297 @default.
- W2989392761 hasConcept C191015642 @default.
- W2989392761 hasConcept C191935318 @default.
- W2989392761 hasConcept C205649164 @default.
- W2989392761 hasConcept C2668921 @default.
- W2989392761 hasConcept C39432304 @default.
- W2989392761 hasConcept C39853841 @default.
- W2989392761 hasConcept C86803240 @default.
- W2989392761 hasConceptScore W2989392761C100970517 @default.
- W2989392761 hasConceptScore W2989392761C115880899 @default.
- W2989392761 hasConceptScore W2989392761C166957645 @default.
- W2989392761 hasConceptScore W2989392761C18903297 @default.
- W2989392761 hasConceptScore W2989392761C191015642 @default.
- W2989392761 hasConceptScore W2989392761C191935318 @default.
- W2989392761 hasConceptScore W2989392761C205649164 @default.
- W2989392761 hasConceptScore W2989392761C2668921 @default.
- W2989392761 hasConceptScore W2989392761C39432304 @default.
- W2989392761 hasConceptScore W2989392761C39853841 @default.
- W2989392761 hasConceptScore W2989392761C86803240 @default.
- W2989392761 hasIssue "9" @default.
- W2989392761 hasLocation W29893927611 @default.
- W2989392761 hasOpenAccess W2989392761 @default.
- W2989392761 hasPrimaryLocation W29893927611 @default.
- W2989392761 hasRelatedWork W1915900793 @default.
- W2989392761 hasRelatedWork W1991365696 @default.
- W2989392761 hasRelatedWork W2015168549 @default.
- W2989392761 hasRelatedWork W2038677569 @default.
- W2989392761 hasRelatedWork W2055978564 @default.
- W2989392761 hasRelatedWork W2085430241 @default.
- W2989392761 hasRelatedWork W2222420283 @default.
- W2989392761 hasRelatedWork W2368661768 @default.
- W2989392761 hasRelatedWork W2771237231 @default.
- W2989392761 hasRelatedWork W2909142837 @default.
- W2989392761 hasVolume "29" @default.
- W2989392761 isParatext "false" @default.
- W2989392761 isRetracted "false" @default.
- W2989392761 magId "2989392761" @default.
- W2989392761 workType "article" @default.