Results 61 to 70 of about 29,151 (185)

Floating in the air: forecasting allergenic pollen concentration for managing urban public health

International Journal of Digital Earth
The presence of airborne allergenic pollen causes a variety of immune reactions and respiratory diseases, threatening human life in severe cases. Climate change is exacerbating the allergenic pollen-induced health risks and adding a significant economic ...
Xiaoyu Zhu, Xuanlong Ma, Zhengyang Zhang, Yuxia Liu, Yunpeng Luo, Kai Yan, Tao Pei, Alfredo Huete   +7 more
doaj   +1 more source

A survey of the Geoinformatics use for census purposes and the INSPIRE maturity within Statistical Institutes of EU and EFTA countries

Annals of GIS, 2019
In 2007, the European Parliament established the Directive 2007/2/EC for the Infrastructure for Spatial Information in the European Community (INSPIRE).
Kalogeropoulos Kleomenis, Stathopoulos Nikolaos, Tsatsaris Andreas, Chalkias Christos   +3 more
doaj   +1 more source

Assessing OSM building completeness for almost 13,000 cities globally

International Journal of Digital Earth, 2022
OpenStreetMap (OSM) is an essential source for acquiring building data, although such data may suffer from quality issues. Many studies have focused on assessing OSM building data quality but few have been carried out on a global scale.
Qi Zhou, Yuheng Zhang, Ke Chang, Maria Antonia Brovelli   +3 more
doaj   +1 more source

Lecture III: There are maps and there are maps – motives, markets and users [PDF]

, 2008
This is the third of three lectures given on 5,6 and 8 March 2007 as the Sandars lectures for that year at Cambridge University Library. The text is as read at the time, but includes some later revisions and citations to works used within the text.
Tyacke, Sarah
core  

Mapping Disjuncture: Internationalism and Palestine

Area, Volume 58, Issue 2, June 2026.
Short Abstract This paper reflects on a ‘Map Conversation’ session at the 2024 RGS‐IBG Annual Conference, that explored maps of the League of Nations and Palestine. The authors contrast maps promoting global consciousness in the 1920s with those charting colonial encroachment in Palestine.
Zena Agha, Jake Hodder
wiley   +1 more source

Feature-constrained automatic geometric deformation analysis method of bridge models toward digital twin

International Journal of Digital Earth
It is very important to construct digital twin scenes, which can accurately describe the dynamically changing geographical environment and improve the level of refined management in bridge construction.
Jun Zhu, Niya Luo, Zhihao Guo, Jianbo Lai, Li Zuo, Chuanjun Zhang, Yukun Guo, Ya Hu   +7 more
doaj   +1 more source

Reliable assessment approach of landslide susceptibility in broad areas based on optimal slope units and negative samples involving priori knowledge

International Journal of Digital Earth, 2022
Reliable assessment of landslide susceptibility in broad areas of terrain remains challenging due to complex topography and poor representation of randomly selected negative samples.
Xiao Fu, Yuefan Liu, Qing Zhu, Daqing Ge, Yun Li, Haowei Zeng   +5 more
doaj   +1 more source

Optimizing LID Practices in the Genoa Urban Drainage System Based on the Community's Call for Action Through Participatory Mapping

Journal of Flood Risk Management, Volume 19, Issue 2, June 2026.
ABSTRACT This paper presents a novel methodology for optimizing installation of low impact development practices (LIDs) in an urban hydrological catchment. This methodology helps stakeholders in deciding on what kind and area of LID must be installed in each sub‐catchment to attenuate pluvial flooding as a result of intense rain events.
Enrico Creaco, Ilaria Gnecco, Carlo Giudicianni, Stefano Boilini, Shaahin Nazarpour Tameh, Anna Palla   +5 more
wiley   +1 more source

SDG- and GMAG-oriented analysis of multi scenarios spatiotemporal changes and evaluation of the effectiveness and potential of mangrove forests

International Journal of Digital Earth
It is crucial to mangrove management by understanding its conservation efforts. This study proposed a spatiotemporal analysis model to evaluate mangrove changes in the Guangxi Beibu Gulf (GBG) and the Guangdong-Hong Kong-Macao Greater Bay Area (GBA ...
Ziyan Ling, Weiguo Jiang, Kaifeng Peng, Ze Zhang, Zhifeng Wu, Shiquan Zhong, Aiping Chu, Zhijie Xiao, Ziyu Sun   +8 more
doaj   +1 more source

MSCANet: multiscale context information aggregation network for Tibetan Plateau lake extraction from remote sensing images

International Journal of Digital Earth, 2023
Qinghai-Tibet Plateau lakes are important carriers of water resources in the ‘Asian’s Water Tower’, and it is of great significance to grasp the spatial distribution of plateau lakes for the climate, ecological environment, and regional water cycle ...
Zhihui Tian, Xiaoyu Guo, Xiaohui He, Panle Li, Xijie Cheng, Guangsheng Zhou   +5 more
doaj   +1 more source