Longgang Xiang

539 total citations
51 papers, 359 citations indexed

About

Longgang Xiang is a scholar working on Signal Processing, Geography, Planning and Development and Artificial Intelligence. According to data from OpenAlex, Longgang Xiang has authored 51 papers receiving a total of 359 indexed citations (citations by other indexed papers that have themselves been cited), including 21 papers in Signal Processing, 14 papers in Geography, Planning and Development and 13 papers in Artificial Intelligence. Recurrent topics in Longgang Xiang's work include Data Management and Algorithms (21 papers), Geographic Information Systems Studies (14 papers) and Automated Road and Building Extraction (10 papers). Longgang Xiang is often cited by papers focused on Data Management and Algorithms (21 papers), Geographic Information Systems Studies (14 papers) and Automated Road and Building Extraction (10 papers). Longgang Xiang collaborates with scholars based in China, United States and Australia. Longgang Xiang's co-authors include Tao Wu, Huayi Wu, Jianya Gong, Chao Wang, Meng Gao, Nengcheng Chen, Wei Wang, Jianxin Qin, Jing Chen and Siyu Li and has published in prestigious journals such as SHILAP Revista de lepidopterología, The Science of The Total Environment and Journal of Cleaner Production.

In The Last Decade

Longgang Xiang

44 papers receiving 343 citations

Peers — A (Enhanced Table)

Peers by citation overlap · career bar shows stage (early→late) cites · hero ref

Name h Career Trend Papers Cites
Longgang Xiang China 10 99 97 92 76 74 51 359
Xuexi Yang China 12 49 0.5× 111 1.1× 68 0.7× 60 0.8× 52 0.7× 33 331
Guo Qingsheng China 9 62 0.6× 45 0.5× 89 1.0× 91 1.2× 52 0.7× 67 407
Lan You China 9 65 0.7× 27 0.3× 70 0.8× 51 0.7× 37 0.5× 33 445
Weixin Zhai China 12 68 0.7× 77 0.8× 29 0.3× 29 0.4× 50 0.7× 43 456
Mingqiang Guo China 13 102 1.0× 43 0.4× 94 1.0× 35 0.5× 42 0.6× 48 507
Changfeng Jing China 12 44 0.4× 147 1.5× 32 0.3× 40 0.5× 157 2.1× 56 476
Σοφία Καραγιώργου Greece 9 160 1.6× 155 1.6× 274 3.0× 181 2.4× 80 1.1× 25 556
Xin Yao China 10 65 0.7× 212 2.2× 21 0.2× 36 0.5× 108 1.5× 14 436
Melih Başaraner Türkiye 10 41 0.4× 39 0.4× 81 0.9× 43 0.6× 106 1.4× 25 295
Weijun Yang China 14 61 0.6× 53 0.5× 37 0.4× 29 0.4× 50 0.7× 30 357

Countries citing papers authored by Longgang Xiang

Since Specialization
Citations

This map shows the geographic impact of Longgang Xiang's research. It shows the number of citations coming from papers published by authors working in each country. You can also color the map by specialization and compare the number of citations received by Longgang Xiang with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites Longgang Xiang more than expected).

Fields of papers citing papers by Longgang Xiang

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

This network shows the impact of papers produced by Longgang Xiang. Nodes represent research fields, and links connect fields that are likely to share authors. Colored nodes show fields that tend to cite the papers produced by Longgang Xiang. The network helps show where Longgang Xiang may publish in the future.

Co-authorship network of co-authors of Longgang Xiang

This figure shows the co-authorship network connecting the top 25 collaborators of Longgang Xiang. A scholar is included among the top collaborators of Longgang Xiang based on the total number of citations received by their joint publications. Widths of edges represent the number of papers authors have co-authored together. Node borders signify the number of papers an author published with Longgang Xiang. Longgang Xiang is excluded from the visualization to improve readability, since they are connected to all nodes in the network.

All Works

20 of 20 papers shown
1.
Wu, Haibo, et al.. (2025). GeoRRDI: An explainable and multi-source data-driven framework for rural revitalization assessment with spatial heterogeneity consideration. Ecological Indicators. 181. 114387–114387. 1 indexed citations
2.
Cheng, Tao, et al.. (2025). Chinese cities show disparity trends in carbon efficiency: A hybrid approach combining explainable machine learning and econometrics. Sustainable Cities and Society. 127. 106455–106455. 2 indexed citations
3.
Zhao, Anqi, et al.. (2025). Design and application of a semantic-driven geospatial modeling knowledge graph based on large language models. Geo-spatial Information Science. 28(6). 2927–2946. 2 indexed citations
4.
5.
Zhao, Anqi, et al.. (2025). GeoGraphRAG: A graph-based retrieval-augmented generation approach for empowering large language models in automated geospatial modeling. International Journal of Applied Earth Observation and Geoinformation. 142. 104712–104712. 1 indexed citations
6.
Wang, Chao, et al.. (2024). Chinese cities show different trend toward carbon peak. The Science of The Total Environment. 934. 173156–173156. 12 indexed citations
7.
Li, Rui, Fa Li, Zhaohui Liu, et al.. (2024). Differences in Urban Development in China from the Perspective of Point of Interest Spatial Co-Occurrence Patterns. ISPRS International Journal of Geo-Information. 13(1). 24–24. 4 indexed citations
8.
Yue, Peng, Kaixuan Wang, Hanwen Xu, Jianya Gong, & Longgang Xiang. (2024). From Geospatial Data Cube to AI Cube: the Open Geospatial Engine (OGE) Approach. SHILAP Revista de lepidopterología. X-4-2024. 441–446. 2 indexed citations
9.
Xiang, Longgang, et al.. (2024). Learning Universal Trajectory Representation via a Siamese Geography-Aware Transformer. ISPRS International Journal of Geo-Information. 13(3). 64–64.
10.
Xiang, Longgang, et al.. (2024). Open Geospatial Engine: A Cloud-based Spatiotemporal Computing Platform. SHILAP Revista de lepidopterología. X-4-2024. 453–459. 1 indexed citations
11.
Chen, Xin, et al.. (2023). Detecting Turning Relationships and Time Restrictions of OSM Road Intersections from Crowdsourced Trajectories. ISPRS International Journal of Geo-Information. 12(9). 372–372. 2 indexed citations
12.
Xiang, Longgang, et al.. (2022). Spatio‐temporal neural network for taxi demand prediction using multisource urban data. Transactions in GIS. 26(5). 2166–2187. 5 indexed citations
13.
Xiang, Longgang, et al.. (2021). Construction of navigable road network based on taxi trajectories. SHILAP Revista de lepidopterología.
14.
Xiang, Longgang, et al.. (2021). A Guided Deep Learning Approach for Joint Road Extraction and Intersection Detection From RS Images and Taxi Trajectories. IEEE Journal of Selected Topics in Applied Earth Observations and Remote Sensing. 14. 8008–8018. 24 indexed citations
15.
Xiang, Longgang, et al.. (2019). Progress and applications for integrated sensing and intelligent decision in smart city. SHILAP Revista de lepidopterología. 5 indexed citations
16.
Xiang, Longgang, et al.. (2019). An Intersection-First Approach for Road Network Generation from Crowd-Sourced Vehicle Trajectories. ISPRS International Journal of Geo-Information. 8(11). 473–473. 12 indexed citations
17.
Xiang, Longgang, et al.. (2015). A Multi-level Abstraction Model for City Sensing Observation Data. Bulletin of Surveying and Mapping. 39. 1 indexed citations
18.
Gong, Jianya, Longgang Xiang, Jing Chen, & Peng Yue. (2010). Multi-source geospatial information integration and sharing in Virtual Globes. Science in China. Series E, Technological sciences. 53(S1). 1–6. 12 indexed citations
19.
Xiang, Longgang, et al.. (2005). Construction and compression of Dwarf. Journal of Zhejiang University Science. 6(6). 519–527. 1 indexed citations
20.
Xiang, Longgang, et al.. (2004). Fast computation of Iceberg Dwarf. 203–212. 2 indexed citations

Rankless uses publication and citation data sourced from OpenAlex, an open and comprehensive bibliographic database. While OpenAlex provides broad and valuable coverage of the global research landscape, it—like all bibliographic datasets—has inherent limitations. These include incomplete records, variations in author disambiguation, differences in journal indexing, and delays in data updates. As a result, some metrics and network relationships displayed in Rankless may not fully capture the entirety of a scholar's output or impact.

Explore authors with similar magnitude of impact

Breakdown of academic impact, for papers by Xuexi Yang Breakdown of academic impact, for papers by Guo Qingsheng Breakdown of academic impact, for papers by Lan You Breakdown of academic impact, for papers by Weixin Zhai Breakdown of academic impact, for papers by Mingqiang Guo Breakdown of academic impact, for papers by Changfeng Jing Breakdown of academic impact, for papers by Σοφία Καραγιώργου Breakdown of academic impact, for papers by Xin Yao Breakdown of academic impact, for papers by Melih Başaraner Breakdown of academic impact, for papers by Weijun Yang
Rankless by CCL
2026