Zobrazeno 1 - 10
of 347
pro vyhledávání: '"Thomas, Blaschke"'
Publikováno v:
International Journal of Applied Earth Observations and Geoinformation, Vol 128, Iss , Pp 103764- (2024)
The economic viability of an urban area in terms of trade and shopping significantly impacts its residents’ quality of life and is crucial for any sustainable development initiative. Geographic information systems (GIS) are well established, but th
Externí odkaz:
https://doaj.org/article/5f426b62871d4061a812769861ff9e76
Autor:
Bakhtiar Feizizadeh, Davoud Omrazadeh, Mohammad Ghasemi, Samaneh Bageri, Tobia Lakes, Robert Kitzmann, Abolfazl Ghanbari, Thomas Blaschke
Publikováno v:
International Journal of Digital Earth, Vol 16, Iss 1, Pp 1725-1751 (2023)
In this research, we analyzed the delivery service areas of restaurants, customer satisfaction, and restaurant sales of urban restaurants during the COVID-19 pandemic. We obtained the datasets on food ordering options and restaurant rankings based on
Externí odkaz:
https://doaj.org/article/247f03ed4dc1414c9483507f64151003
Autor:
Atiyeh Amindin, Narges Siamian, Zeynab Najafi Dereimi, John J. Clague, Thomas Blaschke, Hamid Reza Pourghasemi
Publikováno v:
International Journal of Applied Earth Observations and Geoinformation, Vol 126, Iss , Pp 103637- (2024)
Wetlands have rich biological diversity and productivity, and support unique ecological functions. However, wetlands worldwide are under threat owing to the pressures of development and climate change. We analysed the extent and water balance of 21 i
Externí odkaz:
https://doaj.org/article/abbe10005b904d5b94b78d044e50cf8e
Publikováno v:
Egyptian Journal of Remote Sensing and Space Sciences, Vol 25, Iss 2, Pp 473-489 (2022)
This study presents a novel, semi-automated approach for integrating decision rules and object-based image analysis (OBIA) methods for identifying and mapping karst zones and landforms. We developed a multi-resolution segmentation approach using an A
Externí odkaz:
https://doaj.org/article/b37d1a0d1d1c43f8b0d4009b1122fbbb
Autor:
Mohammad Kazemi Garajeh, Thomas Blaschke, Vahid Hossein Haghi, Qihao Weng, Khalil Valizadeh Kamran, Zhenlong Li
Publikováno v:
Canadian Journal of Remote Sensing, Vol 48, Iss 3, Pp 452-468 (2022)
In this paper, we aim to compare the suitability of Sentinel-2 and Landsat 8 OLI images for detecting and mapping soil salinity distribution (SSD) using a deep learning convolutional neural network (DL-CNN) approach. We first identified and selected
Externí odkaz:
https://doaj.org/article/909584e6eb484f898671f35b1331b00d
Autor:
Bakhtiar Feizizadeh, Tobia Lakes, Davoud Omarzadeh, Ayyoob Sharifi, Thomas Blaschke, Sadra Karimzadeh
Publikováno v:
Scientific Reports, Vol 12, Iss 1, Pp 1-16 (2022)
Abstract In many parts of the world, lake drying is caused by water management failures, while the phenomenon is exacerbated by climate change. Lake Urmia in Northern Iran is drying up at such an alarming rate that it is considered to be a dying lake
Externí odkaz:
https://doaj.org/article/700c416cf9f5412abdb15c65463c1ea5
Autor:
Bakhtiar Feizizadeh, Keyvan Mohammadzade Alajujeh, Tobia Lakes, Thomas Blaschke, Davoud Omarzadeh
Publikováno v:
GIScience & Remote Sensing, Vol 58, Iss 8, Pp 1543-1570 (2021)
Recent improvements in the spatial, temporal, and spectral resolution of satellite images necessitate (semi-)automated classification and information extraction approaches. Therefore, we developed an integrated fuzzy object-based image analysis and d
Externí odkaz:
https://doaj.org/article/51431c306f594f10a7de5652a1b19311
Publikováno v:
Scientific Reports, Vol 11, Iss 1, Pp 1-20 (2021)
Abstract Earthquakes and heavy rainfalls are the two leading causes of landslides around the world. Since they often occur across large areas, landslide detection requires rapid and reliable automatic detection approaches. Currently, deep learning (D
Externí odkaz:
https://doaj.org/article/ed41ca3c6abe431c9ad297276161f66d
Publikováno v:
GIScience & Remote Sensing, Vol 58, Iss 2, Pp 199-216 (2021)
Construction of transportation infrastructure is a vital step in boosting economic and societal opportunities and often results in land use changes. In this study, we focus on the land use dynamics of the urban agglomeration around Hangzhou Bay, wher
Externí odkaz:
https://doaj.org/article/07fe6dc3b1bb4b6089247ad2bbb3fae9
Autor:
Omid Ghorbanzadeh, Sansar Raj Meena, Hejar Shahabi Sorman Abadi, Sepideh Tavakkoli Piralilou, Lv Zhiyong, Thomas Blaschke
Publikováno v:
IEEE Journal of Selected Topics in Applied Earth Observations and Remote Sensing, Vol 14, Pp 452-463 (2021)
Beyond the direct hazards of earthquakes, the deposited mass of earthquake-induced landslide (EQIL) in the riverbeds causes the river to thrust upward. The EQIL inventories are generated mostly by the traditional or semisupervised mapping approaches,
Externí odkaz:
https://doaj.org/article/269f600e1f7a498dafa52684756fd659