Results 11 to 20 of about 4,978,738 (338)

Automatic Road Extraction from Historical Maps Using Transformer-Based SegFormers

open access: yesISPRS International Journal of Geo-Information
Historical maps are valuable sources of geospatial data for various geography-related applications, providing insightful information about historical land use, transportation infrastructure, and settlements.
Elif Sertel   +2 more
doaj   +2 more sources

Building Block Extraction from Historical Maps Using Deep Object Attention Networks

open access: yesISPRS International Journal of Geo-Information, 2022
The geographical feature extraction of historical maps is an important foundation for realizing the transition from human map reading to machine map reading.
Yao Zhao   +4 more
doaj   +2 more sources

4D Building Reconstruction with Machine Learning and Historical Maps

open access: yesApplied Sciences, 2021
The increasing importance of three-dimensional (3D) city modelling is linked to these data’s different applications and advantages in many domains.
Elisa Mariarosaria Farella   +2 more
doaj   +2 more sources

Semantics of the Historical Map. Constructing and Using Symbols for Historical Maps

open access: yesИсторико-географический журнал
This article is devoted to the methodological and editorial issues of the formation and use of conventional signs when carrying out historical and cartographic work.
E. S. Grishin
doaj   +2 more sources

Historical maps improve the identification of forests with potentially high conservation value

open access: yesConservation Letters
The EU Biodiversity Strategy 2030 aims to better protect natural ecosystems with high biodiversity and climate change mitigation potential. To achieve this goal, it is crucial to identify forests worth protecting, such as those characterized by long ...
Ewa Grabska‐Szwagrzyk   +12 more
doaj   +2 more sources

The mapKurator System: A Complete Pipeline for Extracting and Linking Text from Historical Maps [PDF]

open access: yesSIGSPATIAL/GIS, 2023
Scanned historical maps in libraries and archives are valuable repositories of geographic data that often do not exist elsewhere. Despite the potential of machine learning tools like the Google Vision APIs for automatically transcribing text from these ...
Jina Kim   +5 more
semanticscholar   +1 more source

Cross-attention Spatio-temporal Context Transformer for Semantic Segmentation of Historical Maps [PDF]

open access: yesSIGSPATIAL/GIS, 2023
Historical maps provide useful spatio-temporal information on the Earth's surface before modern earth observation techniques came into being. To extract information from maps, neural networks, which gain wide popularity in recent years, have replaced ...
Sidi Wu   +3 more
semanticscholar   +1 more source

Agricultural Land-Use Changes in the Judean Region from the End of the Ottoman Empire to the End of the British Mandate: A Spatial Analysis

open access: yesISPRS International Journal of Geo-Information, 2021
Vines and olives are two important and widespread traditional agricultural crops that are also connected to the Judeo–Christian–Muslim tradition. The goal of the research was to demonstrate the importance of using cartographical sources to obtain a more ...
Gad Schaffer
doaj   +1 more source

Geovisualization of Historical Geospatial Data: A Web Mapping Application for the 19th-Century Kaupert’s Maps of Attica

open access: yesGeographies, 2023
This paper presents the development procedure and significance of a web mapping application designed for disseminating, exploring, and analyzing Kaupert’s 19th-century Maps of Attica, Greece.
Georgios Lampropoulos   +3 more
doaj   +1 more source

Monitoring Long-Term Spatiotemporal Dynamics of Urban Expansion Using Multisource Remote Sensing Images and Historical Maps: A Case Study of Hangzhou, China

open access: yesLand, 2023
The spatiotemporal patterns of urban expansion have attracted worldwide attention and have been generalized into several prevalent hypotheses, such as the diffusion–coalescence hypothesis and the three-growth-type hypothesis.
Huan Lu   +3 more
semanticscholar   +1 more source

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