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The primary data input in the NTDB is the digitalization of the 1:25,000/ 1:50,000 topographic basemaps produced by the Survey Department between 1992- 2001. The base data are generalized for the reduced scales and separate data layers are archived in the database.
1 sty 2013 · Key Words: Geographic Information Systems, GIS-based decision support systems, GIScience, Spatial Data Infrastructure, National GeoDatabase Center INTRODUCTION
26 sty 2021 · In this study, we investigate the requirements to propose a concept for a web-based Nepalese landslide information system (NELIS) that provides users with a platform to share information...
9 wrz 2018 · This presentation provides an overview of Land Information Systems (LIS). It discusses that a LIS is a digital system that contains both spatial and non-spatial land data. It then reviews the background of LIS in Western countries and how they differ from Nepal's system.
In Nepal, Survey Department is now in the process of transforming its traditional role of national surveying and mapping organization from paper maps production and sales to a NGII i.e. developing spatial database and building an infrastructure
Present distribution of geo-information from NGIIP as the products of Survey Department is only an extension of distribution of hardcopy information based on Article 2 ka 1 of Land (Survey and 52 Measurement) Act, 1963 of Nepal.
Nepal initiated the National Geographic Information Infrastructure (NGII) programme with one of the pronounced objectives of avoiding duplication in spatial data creation and usage through the networking of different GI Systems in the country.
