Login / Signup

A taxonomy of quality assessment methods for volunteered and crowdsourced geographic information.

Lívia Castro DegrossiJoão Porto de AlbuquerqueRoberto dos Santos RochaAlexander Zipf
Published in: Trans. GIS (2018)
Keyphrases
  • geographic information
  • low quality
  • geographic data
  • metadata
  • high quality
  • spatial data
  • geographic location
  • google earth
  • geographic locations
  • web pages
  • image data
  • information retrieval systems
  • geo location