Requirements and principles for the implementation and construction of large-scale geographic information systems. - Terence R. Smith; Sudhakar Menon; Jeffrey L. Star; John E. Estes (Int. J. Geogr. Inf. Sci., 1987)

KBGIS-II A knowledge-based geographical information system. - Terence R. Smith; Donna J. Peuquet; Sudhakar Menon; Pankaj Agarwal (Int. J. Geogr. Inf. Sci., 1987)

Boundary matching algorithm for connected component labelling using linear quadtrees. - Sudhakar Menon; Terence R. Smith (Image Vis. Comput., 1988)

Multi-colored quadtrees for GIS: Exploiting bit-parallelism for rapid boolean overlay. - Sudhakar Menon; Peng Gao; Terence R. Smith (Pattern Recognit. Lett., 1988)

Search for Multi-Component Objects in Large Spatial Databases. - Sudhakar Menon; Terence R. Smith (FODO, 1989)

A Directional Path Distance Model for Raster Distance Mapping. - Cixiang Zhan; Sudhakar Menon; Peng Gao (COSIT, 1993)

Building a Robust Relational Implementation of Topology. - Erik G. Hoel; Sudhakar Menon; Scott Morehouse (SSTD, 2003)

Versioning of Network Models in a Multiuser Environment. - Petko Bakalov; Erik G. Hoel; Sudhakar Menon; Vassilis J. Tsotras (SSTD, 2009)

Design and Architecture of GIS Servers for Web Based Information Systems - The ArcGIS Server System. - Sudhakar Menon (SSTD, 2009)

Editing and versioning for high performance network models in a multiuser environment. - Petko Bakalov; Erik G. Hoel; Wee-Liang Heng; Sudhakar Menon; Vassilis J. Tsotras (GeoInformatica, 2011)