Results 191 to 200 of about 2,144 (204)

Building Footprint Extraction from Very-High-Resolution Satellite Image Using Object-Based Image Analysis (OBIA) Technique

2019
Building footprints are an important input in several urban applications such as master plan preparation, development of 3D city building models, rooftop solar energy potential estimation, tax compliance evaluation, or study of population distribution in cities.
A. P. Prathiba, Kriti Rastogi, Gaurav V. Jain, V. V. Govind Kumar   +3 more
openaire   +1 more source

Burn severity estimation using GeoEye imagery, object-based image analysis (OBIA), and Composite Burn Index (CBI) measurements

SPIE Proceedings, 2015
Forest fires greatly influence the stability and functions of the forest ecosystems. The ever increasing need for accurate and detailed information regarding post-fire effects (burn severity) has led to several studies on the matter. In this study the combined use of Very High Resolution (VHR) satellite data (GeoEye), Objectbased image analysis (OBIA ...
E. Dragozi, Ioannis Z. Gitas, Dimitris G. Stavrakoudis, C. Minakou   +3 more
openaire   +1 more source

EVALUATING INTEGRATED OBJECT-BASED IMAGE ANALYSIS (OBIA) FOR SEMI-AUTOMATED LITHOLOGICAL FORMATIONS AND STRUCTURES DETECTION

Espaces , No 11-12_Fr (2024): 5ème édition des Utilisateurs des ...
ALLALI, YOUSSEF, JAYDAWI, SOUKAINA, TABYAOUI, FATIMA- ZAHRA, SAADANE, ABDERRAHIM   +3 more
openaire   +1 more source

Land cover classification using object-based image analysis (OBIA) in Delta Tumpat, Kelantan

AIP Conference Proceedings, 2022
Nur Shahanim Shahadan, Nur Najwa Dina Abong, Mohd Fariz Abd Rhani, Bam Haja Nirina Razafindrabe, Noor Janatun Naim Jemali   +4 more
openaire   +1 more source

A Study on Urban Land Cover Classification Using Object-based Image Analysis (OBIA) Techniques

Journal of the Korean Cadastre Information Association, 2020
openaire   +1 more source

A review of accuracy assessment for object-based image analysis: From per-pixel to per-polygon approaches

ISPRS Journal of Photogrammetry and Remote Sensing, 2018
Su Ye, Robert Gilmore Pontius, Rahul Rakshit   +2 more
exaly  

Object-Based Image Analysis (OBIA) Classification of High-Value Crops Using UAS Photogrammetry and Machine Learning

2025 IEEE Asia-Pacific Conference on Geoscience, Electronics and Remote Sensing Technology (AGERS)
Jun Love E. Gesta, Peter R. Dy, Jose G. Loyola, Monalaine M. Bermoy   +3 more
openaire   +1 more source

Road condition assessment by OBIA and feature selection techniques using very high-resolution WorldView-2 imagery

Geocarto International, 2017
Kaveh Shahi, Helmi Zulhaidi Mohd Shafri, Alireza Hamedianfar   +2 more
exaly  

Filling in the Map: Object-Based Image Analysis (OBIA) and the Identification of Shell Rings on Hilton Head Island, SC

2018
openaire   +1 more source

Stratified Template Matching to Support Refugee Camp Analysis in OBIA Workflows

Remote Sensing, 2017
Dirk Tiede, Petra Füreder, Stefan Lang   +2 more
exaly