Abstract
The article presents results of work on 3D modeling for underground facilities of cities of Kazakhstan, carried out on the basis of ArcGIS, with the use of stored materials as initial data, as well as newest materials of ground and air scanning. Selected modes of laser scanning provided a high level of accuracy of the representation of objects in the horizontal and vertical position. 3D model of the city has a specific purpose. It is intended to assess the visibility of (altitude parameters) designed buildings, views of the urban landscape, compositionally completed systems of public urban spaces. The use of three-dimensional modeling techniques in geographic information systems greatly increases the effectiveness of a variety of tasks of Geodesy and Cartography.
| Original language | English |
|---|---|
| Pages (from-to) | 281-290 |
| Number of pages | 10 |
| Journal | International Multidisciplinary Scientific GeoConference Surveying Geology and Mining Ecology Management, SGEM |
| Volume | 1 |
| Issue number | 2 |
| State | Published - 2015 |
| Externally published | Yes |
| Event | 15th International Multidisciplinary Scientific Geoconference and EXPO, SGEM 2015 - Albena, Bulgaria Duration: 18 Jun 2015 → 24 Jun 2015 |
Keywords
- 3D modeling
- Geographic information systems
- Laser scanning
- Topographic maps
