Results 91 to 100 of about 2,732 (249)
Ground Control Points along the coastal plain of Babitonga Bay-Santa Catarina-Brazil
Ground Control Points (topography) obtained along the coastal plain of Babitonga Bay- Santa Catarina, Brazil. Fieldwork was conducted in August 2017 to collect planialtimetric data using a Trimble Catalyst antenna equipped with a Differential Global ...
Fontes, Neuza +6 more
core +1 more source
, 2023 Owing to the rapid development of unmanned aerial vehicle (UAV) technology and various photogrammetric software, UAV photogrammetry projects are becoming increasingly automated.
Ting Chen +4 more
core +1 more source
High‐Gloss SVBRDF Capture Using Bounce Light
Computer Graphics Forum, EarlyView.Abstract Reflectance capture aims at the visual reproduction of an object under varying illumination. Past works differ substantially in their experimental overhead, from single‐ or few‐image approaches, that employ significant (often learned) priors at the expense of biased reconstructions, to more accurate approaches that tend to be time‐consuming ...
Tomáš Iser +2 more
wiley +1 more source
IOP Conference Series: Earth and Environmental Science, 2019 Abstract High resolution imagery can be used in basic map making process. Basic map is basic data used for Comprehensive Systematic Land Registration (PTSL) making. However, the use of high resolution imagery is still has geometric errors that must be eliminated by performing rectification process.
M Taufik, V P Puspitasari
openaire +1 more source
Canadian Journal of Agricultural Economics/Revue canadienne d'agroeconomie, EarlyView.Abstract Conventional price indexes partially address product heterogeneity. This paper considers the variety and quality of products in each market, the combination of region and year, and constructs panel price indexes using household scanner data on non‐alcoholic beverages in urban China.
Soye Shin
wiley +1 more source
A weighted least squares solution for space intersection of spaceborne stereo SAR data
, 2001 The use of stereoscopic SAR images offers an alternative to interferometric SAR for the generation of digital elevation models (DEMs). The stereo radargrammetric method is robust and can generate DEMs of sufficient accuracy to geocode SAR images ...
Dowman, I.J. +3 more
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Exploring the Challenges and Legal Implications of Secondary Use of Health Data in South Africa
Developing World Bioethics, EarlyView.ABSTRACT The sharing of health data advances knowledge, fosters innovation, and promotes evidence‐based decision‐making. This practice involves using existing data for collaborative research or for purposes other than those for which it was originally collected.
Aliki Edgcumbe +3 more
wiley +1 more source
International Transactions in Operational Research, EarlyView.Abstract The search for evidence in public management and the implementation of good management by public bodies is becoming increasingly important, and the principles of effectiveness and efficiency should be reinforced. Therefore, this paper aims to analyse the change in efficiency in the provision of public lighting services by local governments ...
Pablo Povedano‐Fernández +2 more
wiley +1 more source
DronesMonitoring steep slopes in mountainous canyon areas has always been a challenging problem, especially during the construction of large hydropower projects. Effective monitoring is crucial for construction safety and operational security.
Qing-Wen Wen +7 more
doaj +1 more source
Geometric accuracy improvement of VHR satellite imagery during orthorectification with the use of ground control points [PDF]
, 2016 Thesis (PhD)--University of Pretoria, 2016.Conducting single frame orthorectification on satellite images to create an ortho-image requires four basic components, namely an image, a geometric sensor model, elevation data (for example a digital elevation ...
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