SIGSPATIAL Special, Volume 1

Volume 1, Number 1, March 2009

• Ahed Alboody, Jordi Inglada, Florence Sedes:
  Enriching the spatial reasoning system RCC8. 14-20
  
• Hicham G. Elmongui:
  Query optimization for spatio-temporal data stream management systems. 21-26
  
• Carla Geovana N. Macário, Claudia Bauzer Medeiros:
  Specification of a framework for semantic annotation of geospatial data on the web. 27-32
  
• Vadeerat Rinsurongkawong, Christoph F. Eick:
  Change analysis in spatial datasets by interestingness comparison. 33-38
  
• Judith Gelernter:
  Data mining of maps and their automatic region-time-theme classification. 39-44
  
• Mani Thomas, Chandra Kambhamettu, Cathleen A. Geiger:
  Mapping of large magnitude discontinuous sea ice motion. 45-50
  
• Christopher Stuetzle, W. Randolph Franklin, Barbara Cutler:
  Evaluating hydrology preservation of simplified terrain representations. 51-56
  
• Qingfeng Guan:
  pRPL: an open-source general-purpose parallel raster processing programming library. 57-62
  

Volume 1, Number 2, July 2009

• Elisa Bertino:
  Privacy-preserving techniques for location-based services. 2-3
  
• Johann Christoph Freytag:
  Privacy in location-aware systems. 4-8
  
• Lars Kulik:
  Privacy for real-time location-based services. 9-14
  
• Ling Liu:
  Privacy and location anonymization in location-based services. 15-22
  
• Chi-Yin Chow, Mohamed F. Mokbel:
  Privacy in location-based services: a system architecture perspective. 23-27
  
• Frank Stajano:
  Foot-driven computing: our first glimpse of location privacy issues. 28-32