Glosm

Glosm
Author:	User:AMDmi3
License:	GNU GPL v3 (free of charge)
Platforms:	Windows and Linux
Version:	0.0.3
Language:	English
Source code:	https://github.com/AMDmi3/glosm
Programming language:	C++
Framework for developing high-performance geospatial data visualization applications of both interactive and batch nature featuring OpenGL-based 3D first-person and tile renderers
Features Feature Value Map Display ? Routing ? Navigating ? Tracking ? Monitoring ? Editing ? Rendering ? Accessibility ?

Glosm is hardware-accelerated OpenGL-based OpenStreetMap renderer by User:AMDmi3. Both tile rendering and realtime first-person viewer are supported.

Tags

Buildings

There are some notable tags this software supports:

• height=*
• min_height=*
• building:levels=*
• building:min_level=*
• building:ground_level=*
• building:skipped_levels=* (User_talk:Jongleur/MultiLevel_Building_Shapes)

to determine height of 3D objects (buildings, barriers). See User:Jongleur/MultiLevel_Building_Shapes. Height of one level is taken as 3 meters, for some 1-level buildings 1 meter is added for basement.

• width=* or
• lanes=* for highway widths.

Supported roof tags

• roof:shape=* type of roof (see File:Roofs.png)

• 
  conical
• 
  crosspitched
• 
  flat
• 
  hipped
• 
  pitched
• 
  pyramidal

• roof:angle=* pitch of roof in full degree
• roof:orientation=* orientation along or across a rectangular shape
  • across
  • along

Media

glosm-0.0.3 (development)

• 
  First attempt of SRTM height data rendering

• 
  GPX tracks (without altitudes, taken from OSM)
• 
  Tracks with real altitudes over the map (appear floating in the air because ground objects are currently at zero level)
• 
  Power lines and altitude fluctuations of real GPS tracks

glosm-0.0.2

A flyover of Gjøvik, Norway using glosm-viewer : http://www.youtube.com/watch?v=f3anglvpyU0

• 
  Glosm rendering of an area of Moscow
• 
  Other rendering demonstrating shaped roofs

See also

• List of OSM-based services
• Proposed_features/Building_attributes.