Hybrid Storage Design for NC-94 Database Within the Parametric Data Model Framework

Noh, S. Y.

doi:10.1007/11751588_16

Cited by 7 publications

(4 citation statements)

References 1 publication

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“…In addition, it is publicly accessed through the Internet, allowing the public to ask ad-hoc queries [1]. In order to use the NC-94 dataset for scientific purpose, many scientific data formats are used with software packages to store and process it for environmental development.…”

Section: A Nc-94 Data Setmentioning

confidence: 99%

An XML-based range variation approach to render the coldness in Iowa, a North Central region, United States

Sharma

Gadia

2010

2010 2nd IEEE International Conference on Information Management and Engineering

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State of Iowa, in the North Central region of UnitedState of America is an agricultural rich state. It is also known as the "Food Capital of the World". NC-94 is an agricultural database of north central region in United States that facilitates crop and risk analysis, pest management and forecasting and used intensively. It is available for public use through many sources to process and analyze to get future predictions about agriculture. In this research work we exploit the use of XML as configuration support also to generate different sets of shades with blue as base color and use those sets to render the degree of coldness correspondingly in Iowa with county as spatial granularity in last 30 years. The darker and lighter shades reflect the higher and lower degree of coldness respectively.

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Section: A Nc-94 Data Setmentioning

confidence: 99%

An XML-based range variation approach to render the coldness in Iowa, a North Central region, United States

Sharma

Gadia

2010

2010 2nd IEEE International Conference on Information Management and Engineering

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“…In this work, we are more interested in special kind of spatio-temporal queries -parametric queries -also known as ParaSQL queries (9). ParaSQL queries are useful for the database community and consist of both the aspects -spatial and temporal.…”

Section: Spatio-temporal Querymentioning

confidence: 99%

AutoConViz: automating the conversion and visualization of spatio-temporal query results in GIS

Sharma

Tim

Gadia

2012

Geo-spatial Information Science

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In recent years, large multifaceted spatial, temporal, and spatio-temporal databases have attained significant popularity and importance in the database community. In order to perform preliminary investigation, exploratory visual analysis of such data-sets is highly desirable. To facilitate the convenient and efficient visualization, scientists and practitioners often need to convert the spatial component of the data-set into a more usable format. Though among the various formats available today in spatial data science community, Geographical Markup Language (GML) adheres to its central position and is of our interest in this work. The development of a tool to satisfy the spatial format conversion needs tailored to every user's needs from scratch is difficult, time-consuming, and requires skills not easy to possess. We developed AutoConViz, to solve the issue stated above. It accepts the spatial component in GML format, converts that into shapefile format, and facilitates informative and automated interaction with the data-sets. It supports basic query and geospatial analysis and visualization tasks and offers functionalities such as zooming, panning, and feature selection. Furthermore, our software leverages navigation to classical ArcGIS software interface for users interested in more intensive analysis. AutoConViz serves both the database and geographical information system communities to explore insights of spatiotemporal databases and will help to further geospatial research and development.

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“…As briefly mentioned before, the climate relation had been available before, and was the focus of Noh's work on validating the parametric model for a spatiotemporal database [1]. His hybrid storage design for this dataset [18] is the one we continue to use and enhance. Below, we focus on the inconsistencies discovered and then go on to how we addressed them and also made modifications to suit our storage structure.…”

Section: Database Managementmentioning

confidence: 99%

“…This chapter details the development of the loading module that we designed to populate the CanStoreX storage structure with the NC-94 database. Since Noh had designed the hybrid storage architecture [18] for storing the NC-94 dataset, combining conventional sequences of binary pages for relational data with an XML directory structure, we could not use the existing pagination routines in CanStoreX. Also, we could not retain all aspects of Noh's original design, because CanStoreX has different restrictions.…”

Section: Chapter 3 Integrating Nc-94 With Canstorexmentioning

confidence: 99%

Implementation of the NC-94 hybrid storage prototype on a binary version of CanStoreX

Kumar

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Hybrid Storage Design for NC-94 Database Within the Parametric Data Model Framework

Cited by 7 publications

References 1 publication

An XML-based range variation approach to render the coldness in Iowa, a North Central region, United States

An XML-based range variation approach to render the coldness in Iowa, a North Central region, United States

AutoConViz: automating the conversion and visualization of spatio-temporal query results in GIS

Implementation of the NC-94 hybrid storage prototype on a binary version of CanStoreX

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