Query : Satellite image interpretation
- Ghasemi Vahid3
- Lemenkova, Polina3
- Antonio Conceição Paranhos Filho2
- Belgiu, Mariana2
- Camila Leonardo Mioto2
- Chaobin Yang2
- L. Hao2
- Sajinkumar K. S.2
- A. C. Mondini1
- A. El Ayyan1
- A. Giocoli1
- A. Perrone1
- A. Suppasri1
- A. Viero1
- Abdalrahman Qubaa1
- Achasov Andrii1
- Achasova Alla1
- Agatha Czekajlo, MSc1
- Agus Suryantoro1
- Albergel, Clément1
- Methods and Statistics10
- Architecture and Space Management8
- Biological Anthropology3
- Archaeology and Prehistory3
- Art and Art History3
- Cultural Heritage and Museology3
- Social Anthropology and Ethnology2
- History, Philosophy and Sociology of Sciences2
- Classical Studies1
- Environmental studies1
- Political Science1
Satellite Image Based Mapping of Wetland Tundra Landscapes Using ILWIS GIS
International audience The aim of the work is the analysis of the distribution of different types of the landscapes in the wetland tundra of the Yamal Peninsula. The Yamal Peninsula is important biogeographic region of the Arctic. It is located in the subarctic continental climate zone and crosses t...
Russia and Space
The Russian space world is readily seen and presented as difficult to survive, more than twenty years after the break-up of the Soviet Union. The 2011 failures of Soyuz launchers, such as that of the Phobos martienne probe, would support this vision. In this respect, the barely veiled accusations of...
Earth Observation and Stereo Vision
This thesis deals with the problem of computing accurate digital elevationmodels of the Earth's surface from optical images taken by pushbroomobservation satellites. It takes advantage of the collaboration of thedefendant with CNES (the French Space Agency) on the development ofstereo vision tools f...
INTEGRAÇÃO DE DADOS MULTIFONTES PARA MAPEAMENTOS TEMÁTICOS - INTEGRATION OF MULTISOURCES DATA FOR THEMATIC MAPPING
The use of images is fundamental in mapping works. The compositions of multisources images, approachedin this work, is based in some methods previously known in literature, as derived products of the classicIHS transformation. Such techniques of integration of several nature data, have already being...
Assessment of Rainfall-Induced Landslide Distribution Based on Land Disturbance in Southern Taiwan
This study explores the impact of rainfall on the followed-up landslides after a severe typhoon and the relationship between various rainfall events and the occurrence, scale, and regional characteristics of the landslides, including second landslides. Moreover, the influence of land disturbance was...
Mapping of the ‘Euterpe oleracea Mart.’ (Euterpe oleracea Mart.) in the Amazon forest using satellite-based high-resolution satellite imagery
Taking (Euterpe oleracea Mart.) is of great economic importance for different municipalities in the Amazon. Research has shown how much its production helps in the composition of the rent of several families. In this respect, studies assessing its spatial dynamics are crucial for understanding the e...
Assessing the association between lifetime exposure to greenspace and early childhood development and the mediation effects of air pollution and noise in Canada: a population-based birth cohort study
Summary: Background: Exposure to greenspace is associated with improved childhood development, but the pathways behind this relationship are insufficiently understood. Therefore, we aimed to investigate the association between lifetime residential exposure to greenspace and early childhood developm...
The Impact of Tsunami on Mangrove Spatial Change in Eastern Coastal of Biak Island, Indonesia
This study was conducted to find out how large was the impact of the tsunami incident of 1996 on the mangrove spatial change and also to understand the distribution and level of mangrove density before and after tsunami in Biak Island (Oridek District and East Biak District), Biak Numfor Regency, In...
O arco de desflorestamento na Amazônia: da pecuária à soja
A produção de soja no Brasil alcançou destaque na última década. Atualmente, o país configura-se como maior exportador e segundo maior produtor de soja no mundo. Porém, a expansão desse cultivo está sendo associada diretamente ao desmatamento da Floresta Amazônica. Sua cultura iniciou-se no sul do p...
Formalizing spatiotemporal knowledge in remote sensing applications to improve image interpretation
Technological tools allow the generation of large volumes of data. For example satellite images aid in the study of spatiotemporal phenomena in a range of disciplines, such as urban planning, environmental sciences, and health care. Thus, remote-sensing experts must handle various and complex image...
Evaluation of Satellite Image Correction Methods Caused by Differential Terrain Illumination
The problem due to differential terrain illumination on satellite imagery is experienced by most of areas which are on mountainous terrain. This may cause variations in reflectance of similar ground features which lead to a misclassification of land cover classes due to different topographic positio...
Geological and geophysical characterization of the southeastern side of the High Agri Valley (southern Apennines, Italy)
In the frame of a national project funded by Eni S.p.A. and developed by three institutes of the National Research Council (the Institute of Methodologies for Environmental Analysis, the Institute of Research for Hydrogeological Protection and the Institute for Electromagnetic Sensing of the Environ...
Comparison of event landslide inventories: the Pogliaschina catchment test case, Italy
Event landslide inventory maps document the extent of populations of landslides caused by a single natural trigger, such as an earthquake, an intense rainfall event, or a rapid snowmelt event. Event inventory maps are important for landslide susceptibility and hazard modelling, and prove useful to m...
PENGARUH PENUTUPAN MANGROVE TERHADAP PERUBAHAN GARIS PANTAI DAN INTRUSI AIR LAUT DI HILIR DAS CIASEM DAN DAS CIPUNEGARA, KABUPATEN SUBANG (Effect of Mangrove Vegetation Cover to the Shoreline Change and Seawater Intrusion at Downstream of Ciasem)
ABSTRAK Perubahan penggunaan lahan dari hutan ke penggunaan lainnya seringkali diikuti oleh penurunan fungsi tanah sebagai pengatur tata air. Penelitian ini bertujuan untuk mempelajari pengaruh tutupan mangrove terhadap perubahan garis pantai dan intrusi air laut pada hilir DAS. Penelitian difokusk...
The use of SPOT-HRV data for the mapping of the land cover (applied upon East-Mono, Central Togo)
The mapping of the land use in a tropical wet and dry area (East-Mono, Central Togo) is made using remote sensing data, recorded by the satellite SPOT. The negative, multispectral image data set has been transferred into positives by photographical means and afterwards enhanced using the diazo techn...
Zonificación ecológica del cerro "El Potosí", Galeana, Nuevo León, México
As part of the proposal made in order to declare "El Potosí" mountain as a special biosphere reserve, an ecological zonification map was made considering the nucleus zone, buffer and habitat rehabilitation. Criteria used for zonification the distribution of vegetation and wildlife populations, taken...
Characterisation of terroir: influence on grape composition and relation to NDVI within D.O.Ca.Rioja/Terroir characterisation: influence on nail composition and link with NDVI within D.O.Ca.Rioja
The natural factors defining terroir are primarily responsible for the variability observed between plants on the same plot (intra-aparcela variability) or on different farms (inter-parcel variability). This work proposes a method for zoning the terroir, which is also linked to some of the vineyard’...
Remote Sensing Investigation of Geological Hazards in Xingguo County, Jiangxi Province
Xingguo County is located in the middle and low hilly mountainous areas. The area of the landslide, collapse and debris flow geological disasters is large. The sudden geological disasters such as landslides and mudslides caused by heavy rainfall are increasing year by year. This study mainly used hi...
Peut-on cartographier des taches urbaines à partir d’images Google Earth ?
The presented study shows the results of the processing of Google Earth images leading to the delineation of West Africa urban areas with more than 500 000 inhabitants. Since Google Earth images are RGB images with no spectral information, the developed methodology is based on the processing of grey...
IDENTIFICATION OF PLANT SPECIES AND THEIR RELATIONSHIP WITH ALTITUDE AND SLOPE ASPECT: A CASE STUDY FROM NAINI LAKE CATCHMENT, CENTRAL HIMALAYA
In the Himalaya diversity of plant species is very rich in length and breadth of its spatial extent. Study area forms a part of the Central Himalaya where altitude is varying in between 1940m to 2615m. Changing slope aspect and altitude (microclimate) have a close bearing on the distribution of spec...
Changes in the Building Stock of Da Nang between 2015 and 2017
This descriptor introduces a novel dataset, which contains the number and types of buildings in the city of Da Nang in Central Vietnam. The buildings were classified into nine distinct types and initially extracted from a satellite image of the year 2015. Secondly, changes were identified based on a...
Constructing a complete landslide inventory dataset for the 2018 monsoon disaster in Kerala, India, for land use change analysis
<p>Event-based landslide inventories are important for analyzing the relationship between the intensity of the trigger (e.g., rainfall, earthquake) and the density of the landslides in a particular area as a basis for the estimation of the landslide probability and the conversion of susceptibility m...
Landscape analysis of the Litoral of the Municipality of Fortim — Ceará: Subsidies for Local Environmental Planning
The coastal landscape has an intense circulation of material and energy, forming an unstable environment vulnerable to anthropogenic action. This work has sought to assess landscape dynamics, linking physico-environmental aspects to the use and occupation of the coastline of the municipality of Fort...
Techniques FOR VISUAL INTERPRETATION OF IMAGENS
Hoje, satellite images and aerial photographs are part of Cotidan. They are in every minute. This favours the training of the reader to see the landscape differently from the high and thus to increase his or her field of vision. The observation of landscapes takes place in different ways and each fa...
Landslide Image Captioning Method Based on Semantic Gate and Bi-Temporal LSTM
When a landslide happens, it is important to recognize the hazard-affected bodies surrounding the landslide for the risk assessment and emergency rescue. In order to realize the recognition, the spatial relationship between landslides and other geographic objects such as residence, roads and schools...