Results 131 to 140 of about 4,959 (212)

A Spatiotemporal Ontology of Informal Settlements Using a Combination of OBIA–RF With Worldview-3 and Landsat Data

IEEE Journal of Selected Topics in Applied Earth Observations and Remote Sensing
An understanding of the spatial distribution of informal settlements within a city is important for urban management decision-making and service infrastructure provision, provides useful information for planners and policymakers, and has a role in ...
Khlood Ghalibr Alrasheedi, Ashraf Dewan, Ahmed El-Mowafy   +2 more
doaj   +1 more source

OBIA for combining LiDAR and multispectral data to characterize forested areas and land cover in a tropical region [PDF]

, 2012
International audiencePrioritizing and designing forest restoration strategies requires an adequate survey to inform on the status (degraded or not) of forest types and the human disturbances over a territory. Very High Spatial Resolution (VHSR) remotely
Dupuy, S., Laine, G., Tormos, T.
core   +1 more source

Object-based Analysis and Multispectral Low-altitude Remote Sensing for Low-cost Mapping of Chalk Stream Macrophytes [PDF]

, 2010
Their small size and high biodiversity have until now made UK chalk streams unsuitable subjects for study with remote sensing techniques. Future technological developments are however likely to change this.
Visser, Fleur, Wallis, Caroline
core  

Combining OBIA, CNN, and UAV imagery for automated detection and mapping of individual olive trees

Smart Agricultural Technology
The identification of individual trees is an important research topic in forestry, remote sensing and computer vision. It represents a tool for effectively and efficiently managing and maintaining forests and orchards. However, this task is not as simple
Oumaima Ameslek, Hafida Zahir, Hanane Latifi, El Mostafa Bachaoui   +3 more
doaj   +1 more source

Cartografía detallada de formaciones vegetales empleando ortofotografía del PNOA y Clasificación Basada en Objetos (OBIA - Object-Based Image Analysis)

, 2015
Peer ...
Gutiérrez-Hernández, Oliver, Díaz-Delgado, Ricardo, Cámara-Artigas, R., García, Luis V.   +3 more
openaire   +1 more source

Combining Deep Learning and Hydrological Analysis for Identifying Check Dam Systems from Remote Sensing Images and DEMs in the Yellow River Basin. [PDF]

Int J Environ Res Public Health, 2023
Li M, Dai W, Fan M, Qian W, Yang X, Tao Y, Zhao C, Zhao C, Zhao C.   +8 more
europepmc   +1 more source

National-Scale Orchard Mapping and Yield Estimation in Pakistan Using Object-Based Random Forest and Multisource Satellite Imagery. [PDF]

Sensors (Basel)
Ali A, Akhtar IUH, Raza M, Ali A.
europepmc   +1 more source

Enhanced DeepLabV3+ with OBIA and Lightweight Attention for Accurate and Efficient Tree Species Classification in UAV Images. [PDF]

Sensors (Basel)
Cheng X, Chen J, Li J, Yin J, Cheng Q, Chen Z, Li X, You H, Han X, Zhou G.   +9 more
europepmc   +1 more source

Smallholder oil palm plantation sustainability assessment using multi-criteria analysis and unmanned aerial vehicles. [PDF]

Environ Monit Assess, 2023
Wong YB, Gibbins C, Azhar B, Phan SS, Scholefield P, Azmi R, Lechner AM.   +6 more
europepmc   +1 more source

Sugarcane Classification Using Spectral Signature and Object-Based Image Analysis (OBIA) in LiDAR Data Sets

International Journal of Agriculture and Environmental Science, 2019
Marife Kung Villareal, Alejandro Fernandez Tongco   +1 more
openaire   +1 more source