- Tytuł:
- Method of creation of digital orthophotomaps of increased informativity
- Autorzy:
-
Dorozhynskyy, O.
Kolb, I. - Powiązania:
- https://bibliotekanauki.pl/articles/100723.pdf
- Data publikacji:
- 2018
- Wydawca:
- Uniwersytet Rolniczy im. Hugona Kołłątaja w Krakowie
- Tematy:
-
aerial photography
dense stereo reconstruction
digital orthophoto
building footprint extraction
fotografia lotnicza
ortofotografia cyfrowa - Opis:
- The paper discusses how to apply the information on the density of three-dimensional point cloud, obtained as a result of computer stereo reconstruction of an area, based on aerial images. Images of high objects – particularly walls, treetops, bushes, etc. – in a particular area are used to create a point density map by means of GIS instruments. The information enables redistribution of the weight of cloud points in order to intensify or reduce their impact on the digital model of an area, or orthophotomap. The proposed method has been used to create orthophotomaps based on aerial images obtained from UAS.
- Źródło:
-
Geomatics, Landmanagement and Landscape; 2018, 1; 7-17
2300-1496 - Pojawia się w:
- Geomatics, Landmanagement and Landscape
- Dostawca treści:
- Biblioteka Nauki
Artykuł