Results 21 to 30 of about 84,115 (196)

LANDSLIDE EVOLUTION PATTERN REVEALED BY MULTI-TEMPORAL DSMS OBTAINED FROM HISTORICAL AERIAL IMAGES [PDF]

open access: yesThe International Archives of the Photogrammetry, Remote Sensing and Spatial Information Sciences, 2022
Landslides are a widespread natural hazard that cause damages to people and to the built up environment. Accurate knowledge of landslide distribution is crucial to develop planning strategies, prevention and resilient communities worldwide.
M. Santangelo   +4 more
doaj   +1 more source

POINT CLOUD SERVER (PCS) : POINT CLOUDS IN-BASE MANAGEMENT AND PROCESSING [PDF]

open access: yesISPRS Annals of the Photogrammetry, Remote Sensing and Spatial Information Sciences, 2015
In addition to the traditional Geographic Information System (GIS) data such as images and vectors, point cloud data has become more available. It is appreciated for its precision and true three-Dimensional (3D) nature.
R. Cura, J. Perret, N. Paparoditis
doaj   +1 more source

Predicting Vegetation Stratum Occupancy from Airborne LiDAR Data with Deep Learning

open access: yesInternational Journal of Applied Earth Observations and Geoinformation, 2022
We propose a new deep learning-based method for estimating the occupancy of vegetation strata from airborne 3D LiDAR point clouds. Our model predicts rasterized occupancy maps for three vegetation strata corresponding to lower, medium, and higher cover ...
Ekaterina Kalinicheva   +3 more
doaj   +1 more source

Is Simpler Always Better? Consumer Evaluations of Front-of-Package Nutrition Symbols [PDF]

open access: yes, 2011
Consumers of packaged goods products in the United States recently have faced an onslaught of front-of-package (FOP) nutrition symbols and icons, including the controversial “Smart Choices” single summary indicator.
Andrews, J. Craig   +2 more
core   +3 more sources

Approximate Degree, Secret Sharing, and Concentration Phenomena [PDF]

open access: yes, 2019
The epsilon-approximate degree deg~_epsilon(f) of a Boolean function f is the least degree of a real-valued polynomial that approximates f pointwise to within epsilon.
Bogdanov, Andrej   +3 more
core   +2 more sources

Semi-Automatic Road/Pavement Modeling using Mobile Laser Scanning [PDF]

open access: yesISPRS Annals of the Photogrammetry, Remote Sensing and Spatial Information Sciences, 2013
Scene analysis, in urban environments, deals with street modeling and understanding. A street mainly consists of roadways, pavements (i.e., walking areas), facades, still and moving obstacles.
A. Hervieu, B. Soheilian
doaj   +1 more source

Genetic Diversity of Selected Upland Rice Genotypes (Oryza sativa L.) for Grain Yield and Related Traits [PDF]

open access: yes, 2018
Seventy-seven upland rice genotypes including popular cultivars in Nigeria and introduced varieties selected from across rice-growing regions of the world were evaluated under optimal upland ecology.
Adegbehingbe, F.   +7 more
core   +1 more source

INVESTIGATING THE POTENTIAL OF DEEP NEURAL NETWORKS FOR LARGE-SCALE CLASSIFICATION OF VERY HIGH RESOLUTION SATELLITE IMAGES [PDF]

open access: yesISPRS Annals of the Photogrammetry, Remote Sensing and Spatial Information Sciences, 2017
Semantic classification is a core remote sensing task as it provides the fundamental input for land-cover map generation. The very recent literature has shown the superior performance of deep convolutional neural networks (DCNN) for many classification ...
T. Postadjian   +3 more
doaj   +1 more source

Assessing the transferability of a multi-source land use classification workflow across two heterogeneous urban and rural areas

open access: yesInternational Journal of Digital Earth
Mapping Land Use (LU) is crucial for monitoring and managing the dynamic evolution of the human activities of a given area and their consequential environmental impacts. In this study, a multimodal machine learning framework, using the XGBoost classifier
M. Cubaud   +3 more
doaj   +1 more source

Predicative possession in Mande languages

open access: yesMandenkan
This article discusses the typology of predicative possession in Mande languages and compares the diversity observed in this domain across the Mande language family with that observed elsewhere in the world, in particular in the language families of West
Denis Creissels
doaj   +1 more source

Home - About - Disclaimer - Privacy