Re-visiting the Valuing and Pricing of Digital Geographic Information.
Roger A. LonghornMichael BlakemorePublished in: J. Digit. Inf. (2003)
Keyphrases
- geographic information
- spatial data
- geographic data
- geographic location
- geographic information retrieval
- google earth
- metadata
- web documents
- geographic information systems
- geographic locations
- geo location
- raw data
- data mining
- spatial information
- image processing
- web pages
- geographical information systems
- satellite images
- database management
- keywords
- database