Results 31 to 40 of about 664,449 (349)

Assessing Combinations of Landsat, Sentinel-2 and Sentinel-1 Time series for Detecting Bark Beetle Infestations

open access: yesGIScience & Remote Sensing, 2023
Bark beetle infestations are among the most substantial forest disturbance agents worldwide. Moreover, as a consequence of global climate change, they have increased in frequency and in the size and number of affected areas.
Simon König   +4 more
doaj   +1 more source

Geoportals: an internet marketing perspective [PDF]

open access: yes, 2009
A geoportal is a web site that presents an entry point to geo-products (including geo-data) on the web. Despite their importance in (spatial) data infrastructures, literature suggest stagnating or even declining trends in visitor numbers.
Bregt, A.K.   +3 more
core   +2 more sources

Instagram, Flickr, or Twitter: Assessing the usability of social media data for visitor monitoring in protected areas

open access: yesScientific Reports, 2017
Social media data is increasingly used as a proxy for human activity in different environments, including protected areas, where collecting visitor information is often laborious and expensive, but important for management and marketing.
H. Tenkanen   +6 more
semanticscholar   +1 more source

Visitors unchained [PDF]

open access: yesProceedings of the ACM on Programming Languages, 2017
Traversing and transforming abstract syntax trees that involve name binding is notoriously difficult to do in a correct, concise, modular, customizable manner. We address this problem in the setting of OCaml, a functional programming language equipped with powerful object-oriented features.
openaire   +2 more sources

Zoo Visitor Attitudes Are More Influenced by Animal Behaviour than Environmental Enrichment Appearance

open access: yesAnimals, 2021
Decisions on environmental enrichment programmes are sometimes based on the assumption that non-natural or artificial looking items negatively affect visitor experiences. In this study, we developed a questionnaire to assess zoo visitor attitudes towards
Marina Salas   +4 more
doaj   +1 more source

Understanding visitor–resident relations in overtourism: developing resilience for sustainable tourism

open access: yesJournal of Sustainable Tourism, 2019
While almost all travel destinations seek to increase tourists, less attention is paid to balancing the growth in tourists against consequent visitor–resident irritants, which is essential if the objective is to make tourism more sustainable. Overlooking
K. Cheung, Ling-Hin Li
semanticscholar   +1 more source

Le mythe de Versailles et l’Europe des cours, xviie-xxe siècles

open access: yesBulletin du Centre de Recherche du Château de Versailles, 2020
Among the court achievements of its time, Versailles quickly acquired the status of a myth, in other words a mental concept or image whose formation and diffusion should be studied as well as its concrete effects on the identity of other courts from ...
Gérard Sabatier
doaj   +1 more source

Geoheritage, Geotourism and the Cultural Landscape: Enhancing the Visitor Experience and Promoting Geoconservation

open access: yes, 2018
Geotourism spans a range of visitor interests, from the specialist geotourist to the more general visitor. As well as supporting geoconservation outcomes, it provides economic, cultural, relational and social benefits for both visitors and host ...
J. Gordon
semanticscholar   +1 more source

La fabrique dialectique du Songe de Versailles dans la littérature de voyage européenne du xviie siècle

open access: yesBulletin du Centre de Recherche du Château de Versailles, 2023
In the seventeenth century section of the Centre de Recherche du Château de Versailles’s ‘Visitors to Versailles’ database, almost all of the entries are dithyrambic.
Sylvie Requemora
doaj   +1 more source

Animal-Visitor Interactions: Effects, Experiences, and Welfare [PDF]

open access: yesAnimal Behavior and Cognition, 2021
Animal-Visitor Interactions (AVI) within zoos and aquariums have become an increasingly studied topic. Influenced by both the broader field of Human-Animal Interactions (HAI), as well as visitor studies conducted in museums, AVI studies can be separated ...
Eduardo J. Fernandez, Samantha J. Chiew
doaj   +1 more source

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