and spatial databases
Improving the efficiency of Market Information Analysis Systems using GIS, Polygon and Spatial Databases
... perspective, spatial planning and environmental management in India, environmental problem solving, facilities management, locating new customers and effectively direct marketing and advertising Efforts [9], ...
6
Survey On: Nearest Neighbour Search With Keywords In Spatial Databases
... in spatial databases. Conventional spatial queries, such as range search and nearest neighbour retrieval, involve only geometric properties of objects which satisfies condition on geometric ...a ...
6
D-GridMST: clustering large distributed spatial databases
... from spatial databases, based on which a global MST of representatives is ...distributed spatial database ...distributed spatial databases is transferred via network, D-GridMST is ...
15
A Sample-Based Approach to Data Quality Assessment in Spatial Databases with Application to Mobile Trajectory Nearest-Neighbor Search
... exploiting spatial databases for collecting information, analyzing them and planning for the ...every spatial database is suitable for this type of ...of spatial data and separating usable ...
11
Optimizing Transportation with Spatial Databases Using Google Maps in Ado-Ekiti
... while spatial databases are enhanced databases capable of storing and querying data that represents objects defined in a geometric ...space. Databases offer transportation planning and ...
5
Soft Spatial Query Processing in Spatial Databases-A Case Study
... from databases in ...A Spatial characteristic rule is a general description of the spatial ...a spatial characteristic ...of spatial data from other classes like the comparison of price ...
6
An Adaptive Nearest Keyword Search Using Multi-Scale Hashing and Projection Technique in Spatial Databases
... on spatial data and keyword search on text data have been extensively studied ...answer spatial keyword queries that is queries that specify both a location and a set of ...top-k spatial keyword ...
5
Efficient storage of heterogeneous geospatial data in spatial databases
... Maia et al. [20] evaluated the performance of storing VGI in the document-based NoSQL data store MongoDB. Their system stored geographic locations as points in MongoDB using the GeoJSON format. An important takeaway from ...
14
Spatial and non-spatial databases enhancement for hydrological information system (HIS)
... Data ruang dan data bukan ruang serta perubahan bagi kedua jenis data tersebut Pendekatan Yang digunakan Permodelan berdasarkan objek Model Pangkalan Data Hiraki Permodela[r] ...
145
Recent loss of indigenous cover in New Zealand
... national spatial databases enable improved estimates of how much of the full range of New Zealand’s terrestrial biodiversity pattern remains, its rates of change, and how much is legally ...and ...
9
Open Journal Systems
... and spatial databases (GDEM, CLC50, and Vegetation-based landscape- regions of Hungary) can be browsed by such an ...and spatial databases are represented in the proper KML ...
8
Spatial Index Keyword Search in Multidimensional Database
... with spatial index as searching the entered keyword and from that find the nearest results having that keyword available and showing the result of Related to particular keyword ...keyword. Spatial ...
5
PPreDeCon: A Parallel version of Preference Density Connected Clustering Algorithm
... There is a mixture of data in spatial databases and it is needed to use data mining methods to extract useful information. One of the most important techniques in data mining is clustering. One branch of ...
5
Towards the Spatial Database Specification for GIS using Z-Notations
... present spatial informations. GIS databases are usually very complex to ...of spatial databases for GIS systems using Z notation (a formal language with a powerful structuring ...and ...
6
Databases, Types, and the Relational Model: The Third Manifesto - Free Computer, Programming, Mathematics, Technical Books, Lecture Notes and Tutorials
... object/relational databases as such, but are applicable to other kinds of databases also: for example, temporal databases, spatial databases, and databases used in connection ...
604
Performance of Different Statistical Techniques on Indian Administrative Data by Using GeoDa
... from spatial data sets of unprecedentedly large size, high dimensionality and ...challenges, spatial data mining and geographic knowledge discovery has emerged as an active research field, focusing on the ...
8
Opportunities for Knowledge Discovery in Spatio-Temporal Information Systems
... (1995) "Discovery of Spatial Association Rules in Geographic Information Databases", Proceedings of the 4th International Symposium on Large Spatial Databases (SSD 95), Portland,[r] ...
10
An Implementation of Web Personalization using Web Mining Techniques
... Text databases are databases that contain word descriptions for ...Text databases may be highly unstructured (such as some Web pages on the ...text databases may be somewhat structured, that ...
11
IMPROVED DBSCAN CLUSTERING ALGORITHM USING SR-TREE
... Due to the enormous amount of data in various application domains, the requirements of database systems have changed. Techniques to analyze the given information and find so far hidden knowledge are mandatory to draw ...
8
A Project for Monitoring Trends in Burn Severity
... Landsat TM and ETM+ data provide the longest consistent record of relatively high spatial and spectral resolution data for mapping fi re severity. Not only does this record enable the mapping of historical fi re ...
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