Results 81 to 90 of about 6,848 (225)

Beyond the breeding grounds: identifying post‐breeding staging areas, corridors and ecological niche of the Lesser Kestrel

open access: yesIbis, EarlyView.
The post‐breeding period is a critical yet overlooked phase in the annual cycle of migratory birds, where individuals must resolve competing bioenergetic trade‐offs between recovery from breeding, moult and migratory fuelling. Using GPS data from 54 adult Lesser Kestrels Falco naumanni tracked across Spain, we analysed 76 post‐breeding tracks to ...
Javier Hernández‐Cabello   +5 more
wiley   +1 more source

Park‐and‐multi‐loop with autonomous delivery robots in last‐mile logistics

open access: yesInternational Transactions in Operational Research, EarlyView.
Abstract This paper deals with the park‐and‐multi‐loop routing problem, in the context of last‐mile logistics, in which a fleet of traditional vehicles equipped with several autonomous delivery robots leaves from a depot to service a set of customer requests.
Tommaso Adamo   +4 more
wiley   +1 more source

Estimasi Populasi Terpapar pada Kejadian Banjir di Kecamatan Biringkanaya Kota Makassar

open access: yesJurnal Ilmu Lingkungan
Banjir merupakan ancaman serius bagi kawasan perkotaan, termasuk Kecamatan Biringkanaya, Kota Makassar, yang sering mengalami kejadian banjir dengan tingkat keparahan yang tinggi.
Brigitta Audrynne Rombe Bunga   +3 more
doaj   +1 more source

Supervised Classification of Built-Up Areas in Sub-Saharan African Cities Using Landsat Imagery and OpenStreetMap

open access: yesRemote Sensing, 2018
The Landsat archives have been made freely available in 2008, allowing the production of high resolution built-up maps at the regional or global scale.
Yann Forget   +2 more
doaj   +1 more source

Assessing the Impact of Urbanization on Grasshopper Behaviour—A Fieldwork Approach

open access: yesJournal of Applied Entomology, EarlyView.
ABSTRACT Urbanization is one of the most significant land‐use changes globally, profoundly impacting biodiversity across taxa. Insects, including grasshoppers (Orthoptera), are particularly sensitive to urban pressures, often exhibiting both morphological and behavioural adaptations.
Paula Christoph   +2 more
wiley   +1 more source

A Review of OpenStreetMap Data

open access: yes, 2017
While there is now a considerable variety of sources of Volunteered Geographic Information (VGI) available, discussion of this domain is often exemplified by and focused around OpenStreetMap (OSM). In a little over a decade OSM has become the leading example of VGI on the Internet.
P. Mooney, M. Minghini
openaire   +3 more sources

Heat exchange rates between adult sockeye salmon (Oncorhynchus nerka) and the environment

open access: yesJournal of Fish Biology, EarlyView.
Abstract Body temperatures of salmon do not always match the temperatures of their immediate environment. We investigated the relationship between varying ambient water temperatures and body temperatures of adult sockeye salmon Oncorhynchus nerka using Newton's law of cooling and non‐linear mixed models.
Avery Dextrase   +2 more
wiley   +1 more source

Ploughing for Justice: Land Return, Clientelism and Citizenship in Central Burma

open access: yesJournal of Agrarian Change, EarlyView.
ABSTRACT This article asks if clientelism is a form of citizenship in an agrarian society under military domination. It focuses on the efforts made by villagers in central Burma to recover land previously grabbed by force by the military state. A promise of land return during the political transition of the 2010s enabled dispossessed farmers to define ...
Stéphen Huard, Mya Dar Li Thant
wiley   +1 more source

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

open access: yesPhilippine 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   +2 more
doaj  

Roof model recommendation for complex buildings based on combination rules and symmetry features in footprints

open access: yesInternational Journal of Digital Earth, 2018
Currently, very few roof shape information for complex buildings is available on OSM. Moreover, additional data requirements (e.g. 3D point clouds) limit the applicability of many roof reconstruction approaches.
Xuke Hu, Hongchao Fan, Alexey Noskov
doaj   +1 more source

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