Results 101 to 110 of about 37,625 (233)

Exploratory Data Analysis of Volunteered Geographic Information: case study in the Manuela Sáenz administrative zone of Quito

Latin-American Journal of Computing, 2018
Technological development during the first decade of this century provoked a boom of user-generated, web-shared media. In geography, such trend is called Volunteered Geographic Information; OpenStreetMap (OSM) is its most famed project.
Roger Castro, Marco Luna
doaj  

Analisis Perbandingan Algoritma Dijkstra, Haversine, dan Distance Matrix API pada Penentuan Jarak Sekolah di Kota Semarang

Jurnal Teknologi dan Manajemen Informatika
The distance between home and school often becomes an important consideration in the school selection process, as it relates to accessibility, comfort, and travel time efficiency. There are various distance calculation methods that can be used, each with
Jauharul Umam, Khothibul Umam, Nur Cahyo Hendro Wibowo, Masy Ari Ulinuha   +3 more
doaj   +1 more source

Historic disturbance events overruled climatic factors as drivers of ruderal species distributions in the Scandinavian mountains

Nordic Journal of Botany, EarlyView.
The contemporary interaction of climate and disturbance drives vegetation composition and species distribution shifts, making their respective roles difficult to disentangle. This study describes the long‐term ruderal plant species distributions along the ‘Rallarvägen' in Abisko, subarctic Sweden.
Dymphna Wiegmans, Keith Larson, Jan Clavel, Lore Hostens, Jasmine Spreeuwers, Amber Pirée, Ivan Nijs, Jonas J. Lembrechts   +7 more
wiley   +1 more source

Error-Aware Interactive Semantic Parsing of OpenStreetMap [PDF]

, 2021
Michael Staniek, Stefan Riezler
openalex   +1 more source

Documenting biodiversity with digital data: comparing and contrasting the efficacy of specimen‐based and observation‐based approaches

New Phytologist, EarlyView.
Summary Digitized herbarium specimens and iNaturalist observations provide invaluable plant biodiversity data. Combining these two data sources could create a more holistic representation of local biodiversity; however, understanding biases inherent to each is critical to determine how to best combine and utilize these data.
Rebecca C. Wilcox, Anthony E. Baniaga, Avery P. Hill, Alison Young, Rebecca F. Johnson, Sarah J. Jacobs   +5 more
wiley   +1 more source

The American Black Bear (Ursus americanus) as an Apex Predator: Investigating the Ecological Role of the World's Most Abundant Large Carnivore

Mammal Review, Volume 56, Issue 1, March 2026.
Black bears as apex predators. American black bears can (1) produce top‐down effects on ungulates equal to or exceeding those of typical apex predators and (2) modify the spatiotemporal behaviour of other carnivores, including pumas and coyotes. We argue that the term ‘apex predator’ is highly context dependent and not a species‐wide status.
John M. Nettles, Caroline M. Abramowitz, Wesley W. Boone, Stephen N. Harris, Chloe E. Horton, Meghan P. Keating, Dana L. Nelson, Samantha N. Smith, Katelyn N. Steen, Erin K. Buchholtz, David S. Jachowski   +10 more
wiley   +1 more source

OpenStreetMap and Its Application to Monumental Studies: An Opportunity for Digital Public History? Quantitative Examples and Methodological Reflections

Umanistica Digitale
The following essay would like to provide a tool that can become a reference standard in the field of monumental studies. At a time when there is an increased attention of both historiography and public debate to the subject of monuments and place names,
Camilla Zucchi
doaj   +1 more source

Resilience and vulnerabilities of urban food environments in the Asia‐Pacific region

Maternal &Child Nutrition, Volume 22, Issue 1, March 2026.
This paper highlights the dynamic changes in urban food environments in the Asia Pacific. Whilst modern retail food outlets are increasing, wet markets and informal food outlets, including street foods, continue to play an important role in nutrition and food security.
Emily Rousham, Martyn Clark, Michelle Latham, Swan Pyae Oo, Sonja Read, Paula Griffiths, Jessica Blankenship, Sophie Goudet   +7 more
wiley   +1 more source

Multispectral Data and LiDAR for Enhanced Georeferencing of Gdanska Glowa's 17th‐Century Fortifications

Archaeometry, Volume 68, Issue 1, Page 94-106, February 2026.
ABSTRACT This study presents a novel remote sensing method to detect 17th‐century environmental elements associated with the historical fortifications of Gdanska Glowa in Poland. By integrating 10‐band multispectral imaging, high‐resolution (1 m) digital elevation models, vegetation metrics and random forest classification within Google Earth Engine ...
Pawel Tysiac, Joanna Dąbal, Tadeusz Widerski   +2 more
wiley   +1 more source

LabGIS: A Real Estate Property Geographical Information System (GIS) for Local Government Units [PDF]

Philippine E-Journal for Applied Research and Development, 2019
As part of the OpenLGU Project for a web-based integrated management information system for local government units in the Philippines, a Geographical Information System for mapping Real Estate Properties was created with open source technologies like ...
Lei Kristoffer R. Lactuan, Danilo J. Mercado, Jaime M. Samaniego   +2 more
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