Results 31 to 40 of about 1,543 (181)

Modern geoinformation technologies and their use in transport management [PDF]

E3S Web of Conferences
The article is devoted to the analysis of the use of modern geoinformation technologies in the field of transport management. The author reveals the content and principles of transport management considering the use of modern geoinformation technologies.
Pluzhnikova Natalya N.
doaj   +1 more source

Fundus geoinformation system

Fyodorov journal of ophthalmic surgery
Purpose. To develo fundus operational geoinformation system for accurate topographic identification of the pathological process characteristics. Material and methods. An operational digital fundus geoinformation system was developed using available program «Transporter Online».
A.V. Tereshchenko, N.N. Yudina, G.K. Ignatenko, I.G. Trifanenkova, M.A. Plakhotnii, N.M. Shilov   +5 more
openaire   +1 more source

Evaluating Pose Estimation Uncertainty From Automatic Point Cloud Registration in Multi‐Sensor Robotic Systems

Journal of Field Robotics, EarlyView.
ABSTRACT The poses derived from automatic point cloud registration between stationary laser scans that occur naturally in robotic multi‐sensor systems operating in stop‐and‐go mode have the potential to greatly improve and aid localization and trajectory estimation.
Max Brandstätter, Markus Mikschi, Jelena Gabela, Finn Linzer, Hans Neuner   +4 more
wiley   +1 more source

JOINT 3D ESTIMATION OF VEHICLES AND SCENE FLOW [PDF]

ISPRS Annals of the Photogrammetry, Remote Sensing and Spatial Information Sciences, 2015
driving. While much progress has been made in recent years, imaging conditions in natural outdoor environments are still very challenging for current reconstruction and recognition methods. In this paper, we propose a novel unified approach which reasons
M. Menze, C. Heipke, A. Geiger
doaj   +1 more source

Using Airborne Laser Scanning and Sentinel‐2 to Understand Subcanopy Light Regimes and Understory Diversity of Vascular Plants in Temperate Mountain Forests

Remote Sensing in Ecology and Conservation, EarlyView.
This study demonstrates that not just Airborne Laser Scanning, but also Sentinel‐2 can effectively estimate absolute canopy cover and canopy cover heterogeneity ‐ structural metrics that determine the subcanopy light regime, found to be linked to the vascular plant species richness in the understory of temperate mountain forests.
Felix Wieland‐Glasmann, Cornelius Senf, Kristin H. Braziunas, Rupert Seidl, Peter Annighöfer   +4 more
wiley   +1 more source

An interactive tool for semi-automatic feature extraction of hyperspectral data

Open Geosciences, 2016
The spectral reflectance of the surface provides valuable information about the environment, which can be used to identify objects (e.g. land cover classification) or to estimate quantities of substances (e.g. biomass).
Kovács Zoltán, Szabó Szilárd
doaj   +1 more source

Synergies of Geospatial and Digital Technologies for Sustainable Rural Development: A Data‐Driven Analysis of Topics and Novelty Assessment

Sustainable Development, EarlyView.
ABSTRACT The adoption of geospatial and digital technologies, including Geographic Information Systems (GIS), Building Information Modelling (BIM), Digital Twins, the Internet of Things (IoT) and Artificial Intelligence (AI), is increasingly recognised as key enablers of sustainable development.
Monica C. M. Parlato, Andrea Pezzuolo
wiley   +1 more source

Recognition of Ballistic Missile Types Using Neural Networks Based on Trajectory Information

Доклады Белорусского государственного университета информатики и радиоэлектроники
This article presents the results of solving the problem of recognizing ballistic missile types using neural networks based on trajectory information. Trajectory information from radar stations tracking these ballistic objects was used for recognition ...
A. F. Apochkina, T. V. Prokofieva, U. A. Aparovich   +2 more
doaj   +1 more source

Comparison of Different Object Detection Methods for Automatic Facade Enrichment of Existing Building Models from Aerial Images [PDF]

The International Archives of the Photogrammetry, Remote Sensing and Spatial Information Sciences
This study investigates the enrichment of existing building models using deep learning-based window detection from oblique aerial imagery acquired by a high-end multi-camera sensor system.
J. Otepka, G. Sükar, M. Kerschner, G. Forkert, N. Pfeifer   +4 more
doaj   +1 more source

Geoinformational system of rescue services [PDF]

MATEC Web of Conferences, 2018
Geoportal is an indispensable tool for processing data related to city infrastructure, life support systems; for the analysis of statistics of fires and other emergency situations in the city; to create thematic layers of electron-vector maps showing the city’s infrastructure and other information necessary for the management of the SNS units; for ...
Yemelyanenko Sergiy, Rudyk Yuriy, Kuzyk Andriy, Yakovchuk Roman   +3 more
openaire   +2 more sources