Spatial Pictogram Enhanced Conceptual Data Models and Their Translation to Logical Data Models. - Shashi Shekhar 001; Ranga Raju Vatsavai; Sanjay Chawla; Thomas E. Burk (Integrated Spatial Databases, 1999)

A Web-based browsing and spatial analysis system for regional natural resource analysis and mapping. - Ranga Raju Vatsavai; Thomas E. Burk; B. Tyler Wilson; Shashi Shekhar 001 (ACM-GIS, 2000)

WMS and GML based Interoperable Web Mapping System. - Shashi Shekhar 001; Ranga Raju Vatsavai; Namita Sahay; Thomas E. Burk; Stephen Lime (ACM-GIS, 2001)

An efficient query strategy for integrated Remote Sensing and inventory (Spatial) Databases. - Ranga Raju Vatsavai; Thomas E. Burk; Shashi Shekhar 001; Mark H. Hansen (SSDBM, 2001)

A Semi-Supervised Learning Method for Remote Sensing Data Mining. - Ranga Raju Vatsavai; Shashi Shekhar 001; Thomas E. Burk (ICTAI, 2005)

UMN-MapServer: A High-Performance, Interoperable, and Open Source Web Mapping and Geo-spatial Analysis System. - Ranga Raju Vatsavai; Shashi Shekhar 001; Thomas E. Burk; Stephen Lime (GIScience, 2006)

An efficient spatial semi-supervised learning algorithm. - Ranga Raju Vatsavai; Shashi Shekhar 001; Thomas E. Burk (Int. J. Parallel Emergent Distributed Syst., 2007)

*Miner: a spatial and spatiotemporal data mining system. - Ranga Raju Vatsavai; Shashi Shekhar 001; Thomas E. Burk; Budhendra L. Bhaduri (GIS, 2008)

Multisource Data Classification using a Hybrid Semi-Supervised Learning Scheme. - Ranga Raju Vatsavai; Budhendra L. Badhuri; Shashi Shekhar 001; Thomas E. Burk (IGARSS (3), 2008)

*Miner: A Suit of Classifiers for Spatial, Temporal, Ancillary, and Remote Sensing Data Mining. - Ranga Raju Vatsavai; Shashi Shekhar 001; Thomas E. Burk; Budhendra L. Bhaduri (ITNG, 2008)

University of Minnesota (UMN) Map Server. - Ranga Raju Vatsavai; Thomas E. Burk; Stephen Lime (Encyclopedia of GIS, 2008)

Open-Source GIS. - Ranga Raju Vatsavai; Thomas E. Burk; Stephen Lime; Marco Hugentobler; Andreas Neumann 002; Christian Strobl (Springer Handbook of Geographic Information, 2012)

University of Minnesota (UMN) Map Server. - Ranga Raju Vatsavai; Thomas E. Burk; Stephen Lime (Encyclopedia of GIS, 2017)