Results 11 to 20 of about 317,136 (266)

FROM POINT CLOUD TO BIM: A MODELLING CHALLENGE IN THE CULTURAL HERITAGE FIELD [PDF]

open access: yesThe International Archives of the Photogrammetry, Remote Sensing and Spatial Information Sciences, 2016
Speaking about modelling the Cultural Heritage, nowadays it is no longer enough to build the mute model of a monument, but it has to contain plenty of information inside it, especially when we refer to existing construction.
C. Tommasi, C. Achille, F. Fassi
doaj   +1 more source

Estimating parasite infrapopulation size given imperfect detection: Proof-of-concept with ectoparasitic fleas on prairie dogs

open access: yesInternational Journal for Parasitology: Parasites and Wildlife, 2023
Parasite infrapopulation size - the population of parasites affecting a single host - is a central metric in parasitology. However, parasites are small and elusive such that imperfect detection is expected.
David A. Eads   +2 more
doaj   +1 more source

Satellite-derived plant cover maps vary in performance depending on version and product

open access: yesEcological Indicators, 2023
Understanding the accuracy and appropriate application scale of satellite-derived maps of vegetation cover is essential for effective management of the vast, remote rangelands of the world.
Cara Applestein, Matthew J Germino
doaj   +1 more source

How do accuracy and model agreement vary with versioning, scale, and landscape heterogeneity for satellite-derived vegetation maps in sagebrush steppe?

open access: yesEcological Indicators, 2022
Maps of the distribution and abundance of dominant plants derived from satellite data are essential for ecological research and management, particularly in the vast semiarid shrub-steppe. Appropriate application of these maps requires an understanding of
Cara Applestein, Matthew J. Germino
doaj   +1 more source

Analysis of groundwater drought building on the standardised precipitation index approach [PDF]

open access: yesHydrology and Earth System Sciences, 2013
A new index for standardising groundwater level time series and characterising groundwater droughts, the Standardised Groundwater level Index (SGI), is described.
J. P. Bloomfield, B. P. Marchant
doaj   +1 more source

Assessing the role of groundwater recharge from tanks in crystalline bedrock aquifers in Karnataka, India, using hydrochemical tracers

open access: yesJournal of Hydrology X, 2022
The majority of India’s rural drinking water supply is sourced from groundwater, which also plays a critical role in irrigated agriculture, supporting the livelihoods of millions of users. However, recent high abstractions are threatening the sustainable
Bentje Brauns   +8 more
doaj   +1 more source

Study on Space Audit Assessment Criteria for Public Higher Education Institution in Malaysia: Space Capacity Assessment

open access: yesMATEC Web of Conferences, 2016
The aim of this study is to measure the capacity rate of learning space based on the as-built drawing provided by the institutions or if the as-built drawing is missing, the researcher have to prepare measured drawing as per actual on site.
Wan Hamdan Wan Samsul Zamani   +3 more
doaj   +1 more source

Occupant Expectations on the Main IEQ Factors at Workspace: The Studies of Private Preschool Buildings

open access: yesMATEC Web of Conferences, 2016
This study explores the relationship between the perceived performance of specific IEQ factors and occupants’ overall satisfaction with their workspace.
Salleh Naziah Muhamad   +2 more
doaj   +1 more source

SAR Interferometry Data Exploitation for Infrastructure Monitoring Using GIS Application

open access: yesInfrastructures, 2023
Monitoring structural stability in urban areas and infrastructure networks is emerging as one of the dominant socio-economic issues for population security.
Felipe Orellana   +3 more
doaj   +1 more source

Upper Ordovician hardgrounds – from localized surfaces to global biogeochemical events [PDF]

open access: yesEstonian Journal of Earth Sciences, 2023
Upper Ordovician hardgrounds display a spectrum of complexity reflecting a range of local to global-scale processes. Hardgrounds are cemented seafloor surfaces typically marked by the presence of encrusting taxa and borings.
Timothy R. Paton   +4 more
doaj   +1 more source

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