Results 21 to 30 of about 180,537 (305)

A Survey of Surveys [PDF]

open access: yesSymposium - International Astronomical Union, 1996
A new era for the field of Galactic structure is about to be opened with the advent of wide-area digital sky surveys. In this article, I will review the status and prospects for research for 3 new ground-based surveys: the Sloan Digital Sky Survey (SDSS), the Deep Near-Infrared Survey of the Southern Sky (DENIS) and the Two Micron All Sky Survey (2MASS)
openaire   +1 more source

Robust 3D Position Estimation in Wide and Unconstrained Indoor Environments

open access: yesSensors, 2015
In this paper, a system for 3D position estimation in wide, unconstrained indoor environments is presented that employs infrared optical outside-in tracking of rigid-body targets with a stereo camera rig.
Annette Mossel
doaj   +1 more source

Informative Models for Architectural Heritage

open access: yesHeritage, 2019
BIM (Building Information Modeling) processes are the most effective way to know existing architectural structures, integrating the most advanced potentials of 3D modeling and the structured storage of heterogeneous information.
Martina Attenni
doaj   +1 more source

Vertical Displacement of the Surface Area over the Leakage to the Transverse salt Mine in 1992–2012

open access: yesE3S Web of Conferences, 2018
The leakage of water in the salt mine caused considerable deformation of the surface. This article shows the vertical displacement in the area of leakage to the mine excavation, measured by precision leveling, carried out from the first days of leakage ...
Lipecki Tomasz
doaj   +1 more source

Vestiges de bornage antique en Île-de-France et en Picardie. La question des dépôts de vases dans les fossés

open access: yesArchéopages, 2013
Works on ancient surveying (for example by Siculus Flaccus in the second century AD) refer to practices used when establishing boundaries that involved the burial of non-perishable goods in the ground, marked by surface markers.
Véronique Pissot   +6 more
doaj   +1 more source

Surveys

open access: yesAustralian Journal of Physiotherapy, 2005
Survey (or questionnaire) tools are used frequently to collect physiotherapy research data. Surveys collect information directly from subjects, and are administered either in a written format (email, post, Internet) or orally (face-to-face, videolink, telephone). They often use standard questions (items), which provide self-reported information.
Grimmer-Somers, Karen   +1 more
openaire   +2 more sources

El eco de cartas y mapas en los caminos de la memoria

open access: yesTerra Brasilis, 2015
The route of this text is not a history of cartography from Europe, where many early maps virtually domesticated Cuban territory, with the idea of an excessive need to populate every corner to 'evangelize' the space, a mixture of fantasy, art and ...
Jorge Macle Cruz
doaj   +1 more source

Surveys and Surveys

open access: yesCastlemaine Naturalist, 2003
(Uploaded by Plazi from the Biodiversity Heritage Library) No abstract provided.
openaire   +3 more sources

Lines of Settlement: Lost Landscapes within Maps for Future Morphologies

open access: yesHeritage, 2021
The value of archival documents quite often extends beyond their original purpose, as evidence contained within these artefacts, whether written or drawn, can provide veracity for new lines of heritage inquiry.
Paul Sanders   +2 more
doaj   +1 more source

BCM463: Site Surveying II / Faculty of Architecture, Planning & Surveying [PDF]

open access: yes, 2023
The general aim of the course is to provide sufficient knowledge and understanding of basic principles in site surveying pertaining to building construction.
UiTM, Faculty of Architecture, Planning & Surveying
core  

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