AN EVALUATION OF FEATURE LEARNING METHODS FOR HIGH RESOLUTION IMAGE CLASSIFICATION [PDF]
Automatic image classification is one of the fundamental problems of remote sensing research. The classification problem is even more challenging in high-resolution images of urban areas, where the objects are small and heterogeneous.
P. Tokarczyk, J. Montoya, K. Schindler
doaj +1 more source
Investigation on the automatic geo-referencing of archaeological UAV photographs by correlation with pre-existing ortho-photos [PDF]
We present a method for the automatic geo-referencing of archaeological photographs captured aboard unmanned aerial vehicles (UAVs), termed UPs. We do so by help of pre-existing ortho-photo maps (OPMs) and digital surface models (DSMs).
Briese, Christian +4 more
core +2 more sources
ZWDX: a global zenith wet delay forecasting model using XGBoost
Tropospheric delays play a crucial role for Global Navigation Satellite Systems (GNSS). They are a major error source in GNSS positioning and, at the same time, also a variable of interest in GNSS meteorology.
Laura Crocetti +4 more
doaj +1 more source
Where the City Ends: Morphology of Urban Sprawl in Metro Iloilo (1999-2019) [PDF]
Urban expansion in the Philippines has accelerated in recent decades and has exerted pressure on agricultural land, communities, and peri-urban governance.
L. M. Garcia +10 more
doaj +1 more source
A review on non iterative closed form configuration matching and rotations estimation [PDF]
Orthonormal matrices, Procrustes and quaternion analysis are closed form solutions of the configuration matching problem, common in geodesy as in the datum transformation problem.
De Agostino, Mattia +2 more
core +1 more source
Application of terrestrial‚ 'structure-from-motion' photogrammetry on a medium-size Arctic valley glacier: potential, accuracy and limitations [PDF]
Terrestrial photogrammetry was the standard method for mapping high mountain terrain in the early days of mountain cartography, until it was replaced by aerial photogrammetry and airborne laser scanning.
Binder, Daniel +4 more
core +1 more source
INTEGRATION OF GEODATA IN DOCUMENTING CASTLE RUINS [PDF]
Textured three dimensional models are currently the one of the standard methods of representing the results of photogrammetric works. A realistic 3D model combines the geometrical relations between the structure’s elements with realistic textures of each
P. Delis +4 more
doaj +1 more source
Positioning in time and space: cost-effective exterior orientation for airborne archaeological photographs [PDF]
Since manned, airborne aerial reconnaissance for archaeological purposes is often characterised by more-or-less random photographing of archaeological features on the Earth, the exact position and orientation of the camera during image acquisition ...
Briese, Christian +3 more
core +2 more sources
Impact of the method of registering Terrestrial Laser Scanning data on the quality of documenting cultural heritage structures [PDF]
When documenting historical structures and objects, especially delicate artefacts such as pieces of sacred art, only techniques that allow remote, non-contact methods that enable the most precise measurements should be used to obtain data.
M. Kedzierski +4 more
doaj +1 more source
GIS w polskiej edukacji wyższej – dyskusja [PDF]
Norvay Grants FSS/2014/HEI/W/0114/U ...
Jażdżewska, Iwona
core

