Zobrazeno 1 - 10
of 44
pro vyhledávání: '"T. Kr"'
Autor:
T. Krauß
Publikováno v:
The International Archives of the Photogrammetry, Remote Sensing and Spatial Information Sciences, Vol XLVIII-1-W2-2023, Pp 15-20 (2023)
In this work we present a novel approach for segementation of a noisy DSM to building structures and other non-building structures – normally trees – and the modeling of them. Mostly Digital Surface Models (DSMs) from only a few aerial images or
Externí odkaz:
https://doaj.org/article/02810e2dc83f4f5fb42d832380be515f
Publikováno v:
The International Archives of the Photogrammetry, Remote Sensing and Spatial Information Sciences, Vol XLVIII-1-W2-2023, Pp 139-146 (2023)
The use of deep learning techniques especially in conjunction with convolutional neural networks (CNN) has attracted major attention of the remote sensing community. Main use cases are object detection, image classification and image segmentation. Th
Externí odkaz:
https://doaj.org/article/a38ab06f4d0a4546bcb5e9b686e0d357
Publikováno v:
ISPRS Annals of the Photogrammetry, Remote Sensing and Spatial Information Sciences, Vol X-1-W1-2023, Pp 925-933 (2023)
Remotely sensed Earth elevation data or digital surface model (DSM) typically contains both terrain and above-ground information such as vegetation and man-made constructions. However, many applications require pure bare-terrain data, also known as d
Externí odkaz:
https://doaj.org/article/b2181fc12862476d9651ca824cb63ef8
Publikováno v:
The International Archives of the Photogrammetry, Remote Sensing and Spatial Information Sciences, Vol XLVIII-M-1-2023, Pp 263-269 (2023)
This paper presents the importance of using Earth observation to assess the impact of fire events on monitoring cultural heritage sites. The use of sensors such as Sentinel 2 can detect burnt areas in order to determine the extent of fire events on c
Externí odkaz:
https://doaj.org/article/8fca00b690604148a7bef93ab65276dc
Publikováno v:
ISPRS Annals of the Photogrammetry, Remote Sensing and Spatial Information Sciences, Vol V-1-2022, Pp 85-91 (2022)
The world-wide absolute geographic positioning accuracy of optical Satellite imagery is mostly about a few pixels of the image resolution. So for example WorldView-3 images have a CE90 of about 4 m. Also the direct georeferencing without ground contr
Externí odkaz:
https://doaj.org/article/ae874a8ada4047528b651654ff01522c
Publikováno v:
ISPRS Annals of the Photogrammetry, Remote Sensing and Spatial Information Sciences, Vol V-1-2022, Pp 145-152 (2022)
GaoFen-7 (GF-7) satellite mission is further expanding the very high resolution 3D mapping application. Carrying the first civilian Chinese sub-meter resolution stereo satellite sensors, GF-7 satellite was launched on November 7, 2019. With 0.65 mete
Externí odkaz:
https://doaj.org/article/23c59db7447342828fe9ef66d16a1bb5
Autor:
T. Krauß
Publikováno v:
ISPRS Annals of the Photogrammetry, Remote Sensing and Spatial Information Sciences, Vol V-1-2021, Pp 17-23 (2021)
Investigation of the focal plane assembly of the Sentinel-2 satellites show slight delays in the acquisition time of different bands on different CCD lines of about 0.5 to 1 second. This effect was already exploited in the detection of moving objects
Externí odkaz:
https://doaj.org/article/26b81eaf61c048499693a5a0ad1a5d8b
Publikováno v:
ISPRS Annals of the Photogrammetry, Remote Sensing and Spatial Information Sciences, Vol IV-3-W2-2020, Pp 25-28 (2020)
Gypsum-rich material covers the hillslopes above ∼ 1000 m of the Atacama and forms the particular landscape. In this contribution, we evaluate random forest-based analysis in order to predict the gypsum distribution in a specific area of ∼
Externí odkaz:
https://doaj.org/article/d230178437d44c5ea1a2b557389f13fa
Publikováno v:
ISPRS Annals of the Photogrammetry, Remote Sensing and Spatial Information Sciences, Vol VI-4-W1-2020, Pp 151-158 (2020)
Among the digitalization processes which are being raised in Europe and in the world, the building permit process is seen as one of the priorities by municipalities, governmental institutions and standardization organizations. However, in current pra
Externí odkaz:
https://doaj.org/article/978448b3dee640f0943ca4c65971ed82
Autor:
F. Noardo, K. Arroyo Ohori, F. Biljecki, C. Ellul, L. Harrie, T. Krijnen, M. Kokla, J. Stoter
Publikováno v:
The International Archives of the Photogrammetry, Remote Sensing and Spatial Information Sciences, Vol XLIII-B5-2020, Pp 227-233 (2020)
Standardised data formats and data models are essential for data integration and interoperability, which in turn adds value to data by allowing its reuse in multiple contexts. For this reason, in recent years extensive efforts have been focused on st
Externí odkaz:
https://doaj.org/article/084241620cc047018affcfe315e6b6d3