Verification of X-band SRTM DEM data quality in New Zealand.
Stephen J. McNeillStella E. BellissHeather C. NorthDavid PairmanJames BarringerPublished in: IGARSS (2005)
Keyphrases
- data quality
- digital elevation models
- elevation data
- satellite images
- quality management
- data cleansing
- urban areas
- aerial images
- data warehouse
- poor quality
- data transformation
- data privacy
- spatial databases
- quality assessment
- multispectral
- topographic maps
- image pairs
- class noise
- data cleaning
- privacy preservation
- information loss
- cell suppression
- digital terrain
- information systems
- united states
- data management