Results 61 to 70 of about 570 (178)

Evaluating commonly used tools to quantify human activity for protected area management

People and Nature, Volume 8, Issue 6, Page 1692-1704, June 2026.
Abstract Recreation in protected areas (PAs) is growing worldwide, potentially conflicting with wildlife and ecosystem protection. Efficiently estimating human activity in PAs is crucial for balancing a dual mandate of supporting visitor access and biodiversity, but managers lack clear recommendations about the conditions under which specific tools are
Alys Granados, Christopher Beirne, Sean Kearney, Catherine Sun, Courtney Hughes, Solène Marion, Annie Loosen, Anne Hubbs, Dan Farr, Mitchell Fennell, Michael Procko, Melanie Percy, John Paczkowski, Keegan Hoffman, Regan Kohlhardt, Jesse Whittington, Benjamin Curry, A. Cole Burton   +17 more
wiley   +1 more source

Automatic Discovery and Geotagging of Objects from Street View Imagery

Remote Sensing, 2018
Many applications, such as autonomous navigation, urban planning, and asset monitoring, rely on the availability of accurate information about objects and their geolocations.
Vladimir A. Krylov, Eamonn Kenny, Rozenn Dahyot   +2 more
doaj   +1 more source

On the compatibility of single‐scan terrestrial LiDAR with digital photogrammetry and field inventory metrics of vegetation structure in forest and agroforestry landscapes

Remote Sensing in Ecology and Conservation, Volume 12, Issue 3, Page 428-443, June 2026.
The single‐scan approach to terrestrial laser scanning (TLS) and the self‐terrain‐normalized form of drone‐based digital aerial photogrammetry (DAP) offer practical options for rapid assessment of the vegetation structure in tropical landscapes.
Magnus Onyiriagwu, Nereoh Leley, Caleb W. T. Ngaba, Anthony Macharia, Henry Muchiri, Abdalla Kisiwa, Martin Ehbrecht, Delphine Clara Zemp   +7 more
wiley   +1 more source

A Multi-Element Approach to Location Inference of Twitter: A Case for Emergency Response

ISPRS International Journal of Geo-Information, 2016
Since its inception, Twitter has played a major role in real-world events—especially in the aftermath of disasters and catastrophic incidents, and has been increasingly becoming the first point of contact for users wishing to provide or seek information ...
Farhad Laylavi, Abbas Rajabifard, Mohsen Kalantari   +2 more
doaj   +1 more source

Role of Local Medium to Large Mammalian Species in Seed Dispersal of Fleshy‐Fruited Invasive Alien Plants in the Montane Grassland Biome of South Africa

African Journal of Ecology, Volume 64, Issue 4, June 2026.
ABSTRACT Fleshy‐fruited invasive alien shrubs are an increasing problem in the grasslands of South Africa, where they alter vegetation and threaten biodiversity. They are predominantly bird‐dispersed in forest systems, but their spread in grassland ecosystems remains understudied, including their dispersal by mammals.
Lehlohonolo D. Adams, Grant D. Martin, Sandy‐Lynn Steenhuisen, Colleen T. Downs   +3 more
wiley   +1 more source

Development of Next‐Generation Flood Inundation Maps: A Case Study in Kaohsiung City, Taiwan

Journal of Flood Risk Management, Volume 19, Issue 2, June 2026.
ABSTRACT Flood inundation mapping has become a critical reference for flood risk management, particularly for determining insurance premiums and formulating mitigation strategies in rapidly urbanizing areas with high population density. With recent advancements in mapping technologies and high computing capacity, high‐resolution spatiotemporal datasets
Chih‐Hung Hsu, Jiun‐Huei Jang, Che‐Hao Chang, Wei‐Lin Lee, Chia‐Chen Chien, Po‐Hsien Chung   +5 more
wiley   +1 more source

How can aerial imagery and vegetation indices algorithms monitor the geotagged crop?

Egyptian Journal of Remote Sensing and Space Sciences
There is very little to no literature on the use of geotagging to monitor crops from aerial photos, even though many technologies have been created to do so.
Vikneswaran Jeya Kumaran, Nur Adibah Mohidem, Nik Norasma Che’Ya, Wan Fazilah Fazlil Ilahi, Jasmin Arif Shah, Zulhilmy Sahwee, Norhakim Yusof, Mohammad Husni Omar   +7 more
doaj   +1 more source

Can Geotags Help Image Recognition? [PDF]

, 2009
In this paper, we propose to exploit geotags as additional information for visual recognition of consumer photos to improve its performance. Geotags, which represent places where the photos were taken, for photos can be obtained automatically by carrying a portable small GPS device with digital cameras.
Keita Yaegashi, Keiji Yanai
openaire   +1 more source

Spatial Heterogeneity in Climate Risk and Human Flourishing: An Exploration With Generative AI

Transactions in GIS, Volume 30, Issue 4, June 2026.
ABSTRACT Recent advances in generative Artificial Intelligence (AI), particularly Large Language Models (LLMs), enable scalable extraction of spatial information from unstructured text and offer new methodological opportunities for studying climate geography.
Stefano M. Iacus, Haodong Qi, Devika Jain   +2 more
wiley   +1 more source

Finding Wormholes with Flickr Geotags

, 2010
We propose a kernel convolution method to predict similar locations (wormholes) based on human travel behaviour. A scaling parameter can be used to define a set of relevant users to the target location and we show how the geotags of these users can effectively be aggregated to predict a ranking of similar locations.
A.P. de Vries (Arjen), M. Clements (Maarten), P. Serdyukov, M.J.T. Reinders   +3 more
openaire   +2 more sources