Results 41 to 50 of about 9,304 (219)
High-Throughput System for the Early Quantification of Major Architectural Traits in Olive Breeding Trials Using UAV Images and OBIA Techniques [PDF]
, 2019 The need for the olive farm modernization have encouraged the research of more efficient crop management strategies through cross-breeding programs to release new olive cultivars more suitable for mechanization and use in intensive orchards, with high ...
Casanova Lerma, Laura +8 more
core +2 more sources
Mapping and Assessment of Housing Informality Using Object-Based Image Analysis: A Review
Urban Science, 2023 Research on the detection of informal settlements has increased in the past three decades owing to the availability of high- to very-high-spatial-resolution satellite imagery.
Naledzani Mudau, Paidamwoyo Mhangara
doaj +1 more source
Enabling reproducible obia with open-source software in docker containers [PDF]
GEOBIA 2016: Solutions and synergies, 2016 While most approaches in Object-Based Image Analysis (OBIA) currently rely on proprietary software, the interest in free and opensource software (FOSS) for OBIA is growing. This interest stems not only from cost savings, but also from benefits concerning reproducibility and collaboration.
C. Knoth, Daniel Nüst
openaire +1 more source
GIScience & Remote Sensing, 2017 This paper proposes an efficient paddy field mapping method using object-based image analysis and a bitemporal data set acquired by Landsat-8 Operational Land Imager.
Tengfei Su
doaj +1 more source
Source mapping using OBIA of coconut, a sustainable construction material
IOP Conference Series: Earth and Environmental Science, 2022 Abstract This study is centered on automatic mapping approach to identify and count coconut trees in the municipality of San Fernando, Cebu for the purpose of source mapping for viable sustainable construction materials. Through the employment of theories and applications of Object-Based Image Analysis (OBIA), a rule set was developed in
A F A Oraya, K K G Adriatico, L A Chiu
openaire +1 more source
GIM international, 2017 Object-Based Image Analysis (OBIA) has been developed to improve the accuracy of conventional, pixel-based classification of multispectral images. Introduced around the year 2000 and implemented in various software parckages such as eCognition, OBIA has been successfully applied for mapping land cover, forest, and agricultural area.
Blaschke, Thomas, Tomljenović, Ivan
openaire +3 more sources
Monitoring Urban Tree Cover Using Object-Based Image Analysis and Public Domain Remotely Sensed Data
Remote Sensing, 2011 Urban forest ecosystems provide a range of social and ecological services, but due to the heterogeneity of these canopies their spatial extent is difficult to quantify and monitor.
Meghan Halabisky +2 more
doaj +1 more source
Object-Based Image Analysis in Wetland Research: A Review
Remote Sensing, 2015 The applications of object-based image analysis (OBIA) in remote sensing studies of wetlands have been growing over recent decades, addressing tasks from detection and delineation of wetland bodies to comprehensive analyses of within-wetland cover types ...
Iryna Dronova
doaj +1 more source
Geoid, 2021 Pemanfaatan citra satelit resolusi tinggi dalam pemetaan kawasan perkotaan telah sangat banyak digunakan dalam berbagai aplikasi, salah satunya untuk ekstraksi bangunan.
Tika Christy Novianti
doaj +1 more source
Archaeological Prospection, EarlyView.ABSTRACT High‐resolution and accurate synoptic images of terrestrial topography, even in densely forested areas, have proven valuable for archaeology by enabling the identification and characterization of relief patterns associated with ancient human activities. This study presents a novel approach that integrates digital terrain models (DTMs) obtained
Jhon A. Zabaleta‐Santisteban +13 more
wiley +1 more source