Results 101 to 110 of about 2,991,442 (236)

Digital orthophoto map products and automated generation algorithms of Chinese optical satellites

National Remote Sensing Bulletin, 2023
Tengfei Long, Weili Jiao, G. He, Gui-zhou Wang, Zhao-ming Zhang   +4 more
semanticscholar   +1 more source

Analysis of Dam Characteristics and Failure Trend of Landslide Dams With Different Materials: Field Investigation

Water Resources Research, Volume 62, Issue 6, June 2026.
Abstract Landslides can block rivers and create natural dams that pose significant flooding hazards to upstream and downstream. Variations in dam materials and geometries play a critical role in controlling breach initiation and failure processes, thereby complicating failure assessment.
Xiao Li, Huayong Chen, Tao Wang, Lu Zeng, Jiangang Chen, Zulong Zhu, Hechun Ruan, Huimin Sun   +7 more
wiley   +1 more source

Real-Time Orthophoto Mosaicing on Mobile Devices for Sequential Aerial Images with Low Overlap

, 2020
Orthophoto generation is a popular topic in aerial photogrammetry and 3D reconstruction. It is generally computationally expensive with large memory consumption.
Pengcheng Han, Yuqi Cheng, Shibiao Xu, Hongkai Jiang, Yong Zhao, Xishan Zhang, Gang Wan, Shuhui Bu, Ke Li   +8 more
core   +1 more source

Orthophoto and DSM Rutor Glacier 2020

, 2023
<p>Orthophoto and Digital Surface Model (DSM) obtained from the photogrammetric flight over Rutor Glacier in September 2020. Ground Sample Distance (GSD) = 0.5 m (resampled form the 0.2 m original GSD)</p>The presented dataset is the result ...
Tamea, Stefania, Ajmar, Andrea, Camporeale, Carlo, Godio, Alberto, Vergnano, Andrea, Giulio Tonolo, Fabio, Corte, Elisabetta, Cina, Alberto, Coviello, Velio, Macelloni, Myrta Maria   +9 more
core   +1 more source

Production of Digital Orthophoto Maps at the Scale of 1:5000 (DOP5) for the Entire Territory of the Republic of Croatia

Kartografija i Geoinformacije, 2011
Pursuant to the Law on the Treatment of Illegally Built Constructions (OG 90/11), the State Geodetic Administration has been charged with producing a digital orthophoto map at the scale of 1:5000 (DOP5) for the entire territory of the Republic of Croatia.
Ivan Landek
doaj  

Benggang segmentation via deep exchanging of digital orthophoto map and digital surface model features

International Soil and Water Conservation Research, 2023
Shengyu Shen, Jiasheng Chen, Dongbing Cheng, Honghu Liu, Tong Zhang   +4 more
semanticscholar   +1 more source

Spatial and Temporal Patterns of Alkalinity in an Alpine Headwater Stream Network: Linking Catchment Heterogeneity to Carbon Dynamics

Journal of Geophysical Research: Biogeosciences, Volume 131, Issue 6, June 2026.
Abstract Alkalinity is a key regulator of carbon dioxide (CO2 ${\text{CO}}_{2}$) dynamics in freshwater systems, influencing both dissolved inorganic carbon speciation and the buffering capacity of water. Despite its importance, alkalinity in freshwater environments remains comparatively underexplored relative to ocean systems.
Francesco Presotto, Giulia Grandi, Rossano Piazza, Paolo Girardi, Enrico Bertuzzo   +4 more
wiley   +1 more source

Digital terrain model, digital terrain’s cover model and digital orthophoto as sources data to hydrodynamic modeling

, 2003
W pracy przedstawiono sposób wykorzystania produktów geodezyjno-kartograficzno-fotogrametrycznych, jakimi są Numeryczny Model Terenu (NMT), Numeryczny Model Pokrycia Terenu (NMP) i ortofotomapa, do opisu cech hydraulicznych doliny rzeki.
Gołuch, P.
core  

Digital terrain model and orthophoto generation by using area based image matching techniques [PDF]

, 1999
Bu tezin, veri tabanı üzerinden yayınlanma izni bulunmamaktadır. Yayınlanma izni olmayan tezlerin basılı kopyalarına Üniversite kütüphaneniz aracılığıyla (TÜBESS üzerinden) erişebilirsiniz.TEZ OZETI ALANA DAYALI GÖRÜNTÜ EŞLEME METODLARI İLE SAYISAL ARAZİ
Karalar, Fikret
core  

Data analysis for cadastral parcels of rivers registered within the real estate cadastre in Republic Serbia [PDF]

Tehnika
Data analysis for cadastral parcels (CPs) that are registered within the Real Estate Cadastre (REC) for the rivers in Republic of Serbia: Danube, Sava, Tisa, Drina, and Great Morava is presented in the paper.
Avramović Milivoje D.
doaj   +1 more source