Results 81 to 90 of about 291 (148)

Inventory mapping of forest-covered landslides using Geographic Object-Based Image Analysis (GEOBIA), Jena region, Germany

Abstract. Landslide inventories are crucial for the assessment of landslide susceptibility and hazard. An analysis of historical landslides can reveal periods of intensified landslide activity, but the features of these landslides may have diminished over time, particularly in the context of human impact. However, landslide features are often preserved
Ikram Zangana, Rainer Bell, Lucian Drăguţ, Flavius Sîrbu, Lothar Schrott   +4 more
openaire   +2 more sources

Dye tracing and concentration mapping in coastal waters using unmanned aerial vehicles. [PDF]

Sci Rep, 2022
Johansen K, Dunne AF, Tu YH, Almashharawi S, Jones BH, McCabe MF.   +5 more
europepmc   +1 more source

Mapping abandoned cropland using Within-Year Sentinel-2 time series. [PDF]

Catena (Amst), 2023
Liu B, Song W.
europepmc   +1 more source

Evaluating decadal space-temporal mangrove dynamics using geographic object-based image analysis (GEOBIA) on the Doce River delta-ES, southeastern Brazilian coast

Quaternary Science Advances
Mangroves are ecosystems present in a large part of the Brazilian coastal zone that are home to a wide diversity of organisms, providing direct and indirect resources, as well as nursery and foraging habitats. Using images in 5-year intervals (2010, 2015, and 2020), the present study carried out a decadal mapping of the remaining mangroves of the Doce ...
Lima Miranda, Débora, França, Marlon, Ortiz-Whittingham, Luke, Polidori, Laurent   +3 more
openaire   +4 more sources

Sustainable urban systems: from landscape to ecological processes. [PDF]

Ecol Process, 2022
Zhou Y, Chen G, Zhou W.
europepmc   +1 more source

Knowledge and Geo-Object Based Graph Convolutional Network for Remote Sensing Semantic Segmentation. [PDF]

Sensors (Basel), 2021
Cui W, Yao M, Hao Y, Wang Z, He X, Wu W, Li J, Zhao H, Xia C, Wang J.   +9 more
europepmc   +1 more source

Active Actions in the Extraction of Urban Objects for Information Quality and Knowledge Recommendation with Machine Learning. [PDF]

Sensors (Basel), 2022
Silva LA, Sales Mendes A, Sánchez San Blas H, Caetano Bastos L, Leopoldo Gonçalves A, Fabiano de Moraes A.   +5 more
europepmc   +1 more source

A Geographic Object-Based Image Approach Based on the Sentinel-2 Multispectral Instrument for Lake Aquatic Vegetation Mapping: A Complementary Tool to In Situ Monitoring

Remote Sensing
Aquatic vegetation is an essential component of lake ecosystems, used as a biological indicator for in situ monitoring within the Water Framework Directive.
Maria Tompoulidou, Elpida Karadimou, Antonis Apostolakis, Vasiliki Tsiaoussi   +3 more
doaj   +1 more source

How many wetalnds are missing?: a multi-scale geographic object-based image analysis (GEOBIA) of wetlands in the boreal plains of alberta

, 2009
Some pages are in ...
openaire   +2 more sources

Maize Crop Detection through Geo-Object-Oriented Analysis Using Orbital Multi-Sensors on the Google Earth Engine Platform

AgriEngineering
Mato Grosso state is the biggest maize producer in Brazil, with the predominance of cultivation concentrated in the second harvest. Due to the need to obtain more accurate and efficient data, agricultural intelligence is adapting and embracing new ...
Ismael Cavalcante Maciel Junior, Rivanildo Dallacort, Cácio Luiz Boechat, Paulo Eduardo Teodoro, Larissa Pereira Ribeiro Teodoro, Fernando Saragosa Rossi, José Francisco de Oliveira-Júnior, João Lucas Della-Silva, Fabio Henrique Rojo Baio, Mendelson Lima, Carlos Antonio da Silva Junior   +10 more
doaj   +1 more source