A copy of this work was available on the public web and has been preserved in the Wayback Machine. The capture dates from 2008; you can also visit the original URL.
The file type is application/pdf
.
Filters
SaIL: A Spatial Index Library for Efficient Application Integration
2005
Geoinformatica
Spatial Index Library. I designed and implemented a Spatial Index Library under the GNU Lesser General Public License, both for experimental and practical purposes. ...
I designed and implemented a series of Spatio-temporal object generators for experimental and visualization purposes. ...
doi:10.1007/s10707-005-4577-6
fatcat:pbfxbdec35eezdyk7gmmah2ldi
Chapter 7: Architectures and Implementations of Spatio-temporal Database Management Systems
[chapter]
2003
Lecture Notes in Computer Science
Managing spatio-temporal data requires providing spatiotemporal data types and operations, extensions to the query and data manipulation language, and index support for spatio-temporal data. ...
As we will see, the focus of these systems is on different concepts and implementation aspects of spatial, temporal, and spatio-temporal databases, e.g. generic indexing, design of spatial, temporal, and ...
Managing spatio-temporal data requires providing spatiotemporal data types and operations, extensions to the query and data manipulation language, and index support for spatio-temporal data. ...
doi:10.1007/978-3-540-45081-8_7
fatcat:232ihvkrzrcrtgv3yo7afbql4e
A Survey on Spatio-temporal Data Analytics Systems
[article]
2021
arXiv
pre-print
for mining spatio-temporal data. ...
, and (3) programming languages and software tools for processing spatio-temporal data. ...
[17] have described four classes of spatio-temporal data types, such as event data, point reference data, trajectory data, and raster data. ...
arXiv:2103.09883v1
fatcat:ndpqz67bvnghpng36o3liqlr2q
STORM
2015
Proceedings of the 2015 ACM SIGMOD International Conference on Management of Data - SIGMOD '15
We present the STORM system to enable spatio-temporal online reasoning and management of large spatio-temporal data. ...
Online spatio-temporal aggregation and analytics are then derived based on the online samples, where approximate answers with approximation quality guarantees can be provided immediately from the start ...
STORM uses spatio-temporal online reasoning and management to achieve online aggregation and analytics on large spatio-temporal data. ...
doi:10.1145/2723372.2735373
dblp:conf/sigmod/ChristensenWLYT15
fatcat:raexlwd3ovcidkx4qi7hte37ba
Spatial/temporal indexing and information visualization genre for environmental digital libraries
2005
Journal of Zhejiang University: Science A
In this paper, we describe three novel features, spatio-temporal indexing, visualization, and geostatistical genre, for the environmental digital library, Environmental Visualization and Geographic Enterprise ...
Protecting and preserving our environmental systems require the ability to understand the spatio-temporal distribution of soils, parent material, topography, and land cover as well as the effects of human ...
INTRODUCTION A large number of environmental digital libraries have been designed and implemented recently to effectively manage environmental data such as satellite photos and images, map images, cartographic ...
doi:10.1631/jzus.2005.a1235
fatcat:5nkamtpmnnd25h7bj65kjbsw2i
SMOOTH - A Distributed Multimedia Database System
2001
Very Large Data Bases Conference
The client implementation contains an abstract class which defines all methods a database manager has to provide for the requirements of the client. ...
These classes are subclasses of a general ContentObject which may refer to a low-level motion object describing its spatio-temporal characteristics. ...
dblp:conf/vldb/KoschBBHHLRT01
fatcat:zjl4qaa5dzaojmvfzwwxaltmsq
HERMES extends the data definition and manipulation language of Object-Relational DBMS (ORDBMS) with spatio-temporal semantics and functionality based on advanced spatio-temporal indexing and query processing ...
His research interests cover database management, geographical information management, data mining and knowledge discovery. ...
ACKNOWLEDGMENT Research partially supported by the FP7 ICT/FET Project MODAP (Mobility, Data Mining, and Privacy) funded by the European Union (URL: www.modap.org). ...
doi:10.4018/ijkbo.2015040102
fatcat:dh3clxukbfbljdmf3gmfw6zmgi
Multi-granular Spatio-temporal Object Models: Concepts and Research Directions
[chapter]
2010
Lecture Notes in Computer Science
An important requirement when managing spatio-temporal objects is the support for multiple granularities. ...
In this paper we discuss how the modelling constructs of object data models can be extended for representing and querying multi-granular spatio-temporal objects. ...
Several alternatives can be investigated including implementation of the required features as class libraries on top of an existing object DBMS (ODBMS) and extensions to the engine of the ODBMS. ...
doi:10.1007/978-3-642-14681-7_8
fatcat:7vgjz4y4znavjcz2xavao3il5a
Tripod
2001
Proceedings of the ninth ACM international symposium on Advances in geographic information systems - GIS '01
Spatio-temporal extensions to data models have been an active area of research for a number of years. ...
are formalised incrementally, for subsequent use together or separately; (iii) compatibility with mainstream query processing frameworks for object databases; and (iv) the integration of the spatio-temporal ...
Acknowledgments: This research is funded by the UK Engineering and Physical Sciences Research Council (EPSRC), whose support is gratefully acknowledged. ...
doi:10.1145/512161.512188
dblp:conf/gis/GriffithsFPMHWJS01
fatcat:4karl5xdiffwjmkyecprlznn4a
Methods and Architectural Patterns of Storage, Analysis and Distribution of Spatio-temporal Data
2021
International Journal of Advanced Computer Science and Applications
storage systems for large spatio-temporal data by developing new physical and logical storage models, introducing effective geoportal technologies and developing new architectural patterns for presentation ...
The plan for working out a scientific problem of development of methods and architectural patterns of storage, analysis and distribution of spatio-temporal data determined the structure of the article. ...
storage systems for large spatio-temporal data by developing multi-model approach, synthesizing relational and NoSQL paradigms, introducing new algorithms for caching and indexing large information arrays ...
doi:10.14569/ijacsa.2021.0120867
fatcat:dxiqes6pr5b4jmw4aq3n3jhyfm
plotKML: Scientific Visualization of Spatio-Temporal Data
2015
Journal of Statistical Software
In comparison to other KML writing packages, plotKML seems to be more object oriented, it links more closely to the existing R classes for spatio-temporal data (sp, spacetime and raster packages) than ...
Its main objective is to provide a simple interface to generate KML files with a small number of arguments, and allows users to visually explore spatio-temporal data available in R: points, polygons, gridded ...
Acknowledgments This package has been developed as a part of the Global Soil Information Facilities initiative -tools for collating and serving global soil data developed jointly by the ISRIC -World Soil ...
doi:10.18637/jss.v063.i05
fatcat:opxix6obxbb4hnb262jeuv355m
The Implementation Of Spatio-Temporal Graph To Represent Situations In The Virtual World
2013
Zenodo
To provide natural contexts for situated learning or simulation games, the virtual stage set by this Spatio-Temporal graph is to be populated by agents and other objects interrelated and changing which ...
This knowledge representation Scheme is to be used as the basis for simulation of situations composing the virtual world and for implementation of virtual agents' knowledge used to judge and evaluate the ...
Spatio-Temporal Data The importance about efficient management of space objects became important and the research for the spatio-temporal database system is under active discussion according to a variety ...
doi:10.5281/zenodo.1329351
fatcat:xwky4eo6drcx3o4knheg37aope
Tripod
2001
Proceedings of the ninth ACM international symposium on Advances in geographic information systems - GIS '01
Spatio-temporal extensions to data models have been an active area of research for a number of years. ...
are formalised incrementally, for subsequent use together or separately; (iii) compatibility with mainstream query processing frameworks for object databases; and (iv) the integration of the spatio-temporal ...
Acknowledgments: This research is funded by the UK Engineering and Physical Sciences Research Council (EPSRC), whose support is gratefully acknowledged. ...
doi:10.1145/512187.512188
fatcat:ouyg2vczonawnh7ycgyl6qdkg4
:{unav)
2012
Geoinformatica
With the advances made in temporal database research, we can expect a more uni®ed approach towards aspatial temporal data in SIS and a wider discussion on spatio-temporal data models. ...
Spatio-temporal databases aim to support extensions to existing models of Spatial Information Systems (SIS) to include time in order to better describe our dynamic environment. ...
System components include a graphical user interface, a database manager, a visualization manager implemented in IDL for plotting, animating and analyzing data, and a query manager. ...
doi:10.1023/a:1009800916313
fatcat:4ubci6ufove2tb44kkpkhacz24
A physical data model for spatio-temporal objects
2019
Environmental Modelling & Software
Based on these aspects we defined a physical data model for storing spatio-temporal objects, which we implemented in an open source software library. ...
We identified a set of aspects in which these representations differ from each other and which have an implication for the data model. ...
The implementation contains higher level classes like Mobi-leSpacePoint and Property which, in their implementation, use the lower level code for reading and writing arrays of temporal information. ...
doi:10.1016/j.envsoft.2019.104553
fatcat:57pkfzotn5aa7m7fbgww5pjlta
« Previous
Showing results 1 — 15 out of 4,177 results