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UID:pretalx-qgis-uc2024-KEWNEP@talks.staging.osgeo.org
DTSTART;TZID=CET:20240910T143000
DTEND;TZID=CET:20240910T150000
DESCRIPTION:In this talk\, we will look into using open source software to 
 process LIDAR data in a way that enables us to get a completely new look o
 n the landscape and see what is otherwise hidden. Together\, we will explo
 re some of the possibilities of LIDAR and open source software. Among the 
 biggest achievements are high-resolution special visualizations for the wh
 ole territory of Slovakia that are used to identify previously unknown arc
 haeological features and sites as well as other features present in the la
 ndscape. We have also successfully used LIDAR data to create 3D models and
  to document the ruins of castles and their reconstructions  using special
  processing of the data.\n\nIn Slovakia\, the state administration body Ge
 odesy\, Cartography and Cadastre Authority of the Slovak Republic provides
  classified point clouds for free. These point clouds have high spatial ac
 curacy (about 5 cm) and high point density (about 20-40 the points of the 
 last reflection per square meter). The combination of open data and open s
 ource software is an excellent playground where the only limitation is you
 r skill\, your imagination - and the electricity bill.
DTSTAMP:20260414T051159Z
LOCATION:B319 (BAT)
SUMMARY:LIDAR\, QGIS and two smoking laptops on a mission - archaeology of 
 the invisible - Tibor Lieskovský
URL:https://talks.staging.osgeo.org/qgis-uc2024/talk/KEWNEP/
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