Výsledky vyhledávání - Database Applications—Spatial Databases AND GIS General Terms Algorithms*

Privacy-preserving crowd incident detection: a holistic experimental approach

Autoři: Baccelli, Emmanuel Danilkina, Alexandra Müller, Sebastian a další

Přispěvatelé: Baccelli, Emmanuel Danilkina, Alexandra Müller, Sebastian a další

Zdroj: Proceedings of the 1st ACM SIGSPATIAL International Workshop on the Use of GIS in Emergency Management-EM-GIS '15

Témata: Experiment, [INFO.INFO-NI] Computer Science [cs]/Networking and Internet Architecture [cs.NI], Low-Cost, 0202 electrical engineering, electronic engineering, information engineering, 02 engineering and technology, Incident Detection, 16. Peace & justice, Algorithms, Categories and Subject Descriptors H28 [Database Management]: Database Applications— Spatial Databases and GIS General Terms * corresponding author † corresponding author Emergency Management

Popis souboru: application/pdf

Přístupová URL adresa: https://inria.hal.science/hal-01244673v1

Use of Rational Numbers in the Design of Robust Geometric Primitives for Three-Dimensional Spatial Database Systems

Autoři: Brian E. Weinrich Markus Schneider The Pennsylvania State University CiteSeerX Archives

Přispěvatelé: Brian E. Weinrich Markus Schneider The Pennsylvania State University CiteSeerX Archives

Zdroj: http://www.cise.ufl.edu/~mschneid/Research/papers/WS05ACMGIS.pdf.

Témata: Categories and Subject Descriptors, H.2.8 Database Applications — Spatial Databases and GIS. General Terms, Design, Algorithms, Theory. Keywords, geometric primitives, rational numbers, discrete model, 3D spatial data types, spatial database

Popis souboru: application/pdf

Relation: http://citeseerx.ist.psu.edu/viewdoc/summary?doi=10.1.1.93.2626; http://www.cise.ufl.edu/~mschneid/Research/papers/WS05ACMGIS.pdf

Dostupnost: http://citeseerx.ist.psu.edu/viewdoc/summary?doi=10.1.1.93.2626
http://www.cise.ufl.edu/~mschneid/Research/papers/WS05ACMGIS.pdf

R.H.: Using Dijkstra’s algorithm to incrementally find the knearest neighbors in spatial network databases

Autoři: Victor Teixeira De Almeida The Pennsylvania State University CiteSeerX Archives

Přispěvatelé: Victor Teixeira De Almeida The Pennsylvania State University CiteSeerX Archives

Zdroj: http://www.cos.ufrj.br/~valmeida/publications/asiis2006.copyright.pdf.

Témata: H.2.8 [Database Management, Database Applications—Spatial databases and GIS General Terms Algorithms, Design, Performance Keywords spatial databases

Popis souboru: application/pdf

Relation: http://citeseerx.ist.psu.edu/viewdoc/summary?doi=10.1.1.71.3891; http://www.cos.ufrj.br/~valmeida/publications/asiis2006.copyright.pdf

Dostupnost: http://citeseerx.ist.psu.edu/viewdoc/summary?doi=10.1.1.71.3891
http://www.cos.ufrj.br/~valmeida/publications/asiis2006.copyright.pdf

Distance Browsing in Spatial Databases

Autoři: Gísli R. Hjaltason G'isli R. Hjaltason Hanan Samet a další

Přispěvatelé: Gísli R. Hjaltason G'isli R. Hjaltason Hanan Samet a další

Zdroj: http://www.cs.arizona.edu/people/tods/accepted/1998/HjaltasonDistance.ps.

Témata: Categories and Subject Descriptors, E.5 [Data, Files---Sorting/searching, H.2.2 [Database Management, Physical Design---access methods, H.2.8 [Database Management, Database Applications---Spatial databases and GIS General Terms, Algorithms, Performance Additional Key Words and Phrases, distance browsing, hierarchical spatial data structures, nearest neighbors, R-trees, ranking

Popis souboru: application/postscript

Relation: http://citeseerx.ist.psu.edu/viewdoc/summary?doi=10.1.1.56.371; http://www.cs.arizona.edu/people/tods/accepted/1998/HjaltasonDistance.ps

Dostupnost: http://citeseerx.ist.psu.edu/viewdoc/summary?doi=10.1.1.56.371
http://www.cs.arizona.edu/people/tods/accepted/1998/HjaltasonDistance.ps

Database Application--spatial databases and GIS General Terms Algorithms

Přispěvatelé: The Pennsylvania State University CiteSeerX Archives

Zdroj: http://idefix.usc.edu/pubs/acmgis2005_ttn.ps.gz.

Témata: travel time network, location-based ser-vices, advanced traveler information systems

Popis souboru: application/postscript

Relation: http://citeseerx.ist.psu.edu/viewdoc/summary?doi=10.1.1.139.5047; http://idefix.usc.edu/pubs/acmgis2005_ttn.ps.gz

Dostupnost: http://citeseerx.ist.psu.edu/viewdoc/summary?doi=10.1.1.139.5047
http://idefix.usc.edu/pubs/acmgis2005_ttn.ps.gz

Probabilistic threshold k nearest neighbor queries over moving objects in symbolic indoor space

Autoři: Bin Yang Hua Lu Christian S. Jensen The Pennsylvania State University CiteSeerX Archives

Přispěvatelé: Bin Yang Hua Lu Christian S. Jensen The Pennsylvania State University CiteSeerX Archives

Zdroj: http://www.edbt.org/Proceedings/2010-Lausanne/edbt/papers/p0347-Yang.pdf.

Témata: Categories and Subject Descriptors H.2.2 [Database Management, Physical Design—access meth- ods, H.2.8 [Database Management, Database Applications— spatial databases and GIS General Terms Algorithms, Experimentation, Performance Keywords Indoor Moving Objects, Probabilistic Threshold k Nearest Neigh- bor Queries, Symbolic Indoor Space, Uncertainty

Popis souboru: application/pdf

Relation: http://citeseerx.ist.psu.edu/viewdoc/summary?doi=10.1.1.611.8930

Dostupnost: http://citeseerx.ist.psu.edu/viewdoc/summary?doi=10.1.1.611.8930
http://www.edbt.org/Proceedings/2010-Lausanne/edbt/papers/p0347-Yang.pdf

D.: Spatial queries in sensor networks

Autoři: Amir Soheili Vana Kalogeraki Dimitrios Gunopulos a další

Přispěvatelé: Amir Soheili Vana Kalogeraki Dimitrios Gunopulos a další

Zdroj: http://crystal.uta.edu/~elmasri/adb/presentations/Min.pdf.

Témata: Categories and Subject Descriptors H.2.8 [Database Management, Database Applications – Spatial databases and GIS General Terms Algorithms Keywords Spatial Indices, Sensor Networks, Spatial Queries

Popis souboru: application/pdf

Relation: http://citeseerx.ist.psu.edu/viewdoc/summary?doi=10.1.1.577.3815; http://crystal.uta.edu/~elmasri/adb/presentations/Min.pdf

Dostupnost: http://citeseerx.ist.psu.edu/viewdoc/summary?doi=10.1.1.577.3815
http://crystal.uta.edu/~elmasri/adb/presentations/Min.pdf

Automatic Extraction of Road Intersection Position, Connectivity, and Orientations from Raster Maps

Autoři: Yao-yi Chiang Craig A. Knoblock The Pennsylvania State University CiteSeerX Archives

Přispěvatelé: Yao-yi Chiang Craig A. Knoblock The Pennsylvania State University CiteSeerX Archives

Zdroj: http://www.isi.edu/~yaoyichi/papers/chiang08acmgis.pdf.

Témata: Categories and Subject Descriptors H.2.8 [Database Management, Database Applications— Spatial Databases and GIS General Terms Algorithms, Design Keywords Raster map, road layer, road intersection template, road orientation, thinning

Popis souboru: application/pdf

Relation: http://citeseerx.ist.psu.edu/viewdoc/summary?doi=10.1.1.414.6868; http://www.isi.edu/~yaoyichi/papers/chiang08acmgis.pdf

Dostupnost: http://citeseerx.ist.psu.edu/viewdoc/summary?doi=10.1.1.414.6868
http://www.isi.edu/~yaoyichi/papers/chiang08acmgis.pdf

A Framework to Support Spatial, Temporal, and Thematic Analytics over Semantic Web Data, Knoesis Center

Autoři: Matthew S. Perry Amit P Sheth Prateek Jain a další

Přispěvatelé: Matthew S. Perry Amit P Sheth Prateek Jain a další

Zdroj: http://knoesis.org/resources/researchers/prateek/stt_operators_tr.pdf.

Témata: Categories and Subject Descriptors, H.2.1 [Database Management, Logical Design—data models, H.2.4 [Database Management, Systems—query processing, H.2.8 [Database Management, Database Applications—spatial databases and gis General Terms, Algorithms, Design, Performance Additional Key Words and Phrases, Ontology, Semantic Analytics, RDF Querying, Spatial RDF, Temporal RDF

Popis souboru: application/pdf

Relation: http://citeseerx.ist.psu.edu/viewdoc/summary?doi=10.1.1.337.4710; http://knoesis.org/resources/researchers/prateek/stt_operators_tr.pdf

Dostupnost: http://citeseerx.ist.psu.edu/viewdoc/summary?doi=10.1.1.337.4710
http://knoesis.org/resources/researchers/prateek/stt_operators_tr.pdf

Automatic Extraction of Road Intersections

Autoři: From Raster Maps Yao-yi Chiang Craig A. Knoblock a další

Přispěvatelé: From Raster Maps Yao-yi Chiang Craig A. Knoblock a další

Zdroj: http://www.isi.edu/integration/papers/chiang05-acmgis.pdf.

Témata: Categories and Subject Descriptors H.2.8 [Database Management, Database Applications— Spatial Databases and GIS General Terms Algorithms, Design Keywords Raster map, road extraction, road intersection, imagery, conflation

Popis souboru: application/pdf

Relation: http://citeseerx.ist.psu.edu/viewdoc/summary?doi=10.1.1.62.332

Dostupnost: http://citeseerx.ist.psu.edu/viewdoc/summary?doi=10.1.1.62.332
http://www.isi.edu/integration/papers/chiang05-acmgis.pdf

Knowledge-Based Approach for Contextual Landsystem Identification: A Conceptual Model and Graph-Based Software, with an Application to Mountain Glacial Valleys.

Autoři: Ramiaramanana, Hariniaina Guilbert, Eric Moulin, Bernard a další

Zdroj: Applied Sciences (2076-3417); Nov2025, Vol. 15 Issue 22, p12039, 28p

Témata: GEOMORPHOLOGY, LANDFORMS, LANDSCAPE assessment, GLACIOLOGY, AUTOMATIC classification, DATABASES, CONCEPTUAL structures

Indexing the past, present and anticipated future positions of moving objects. A TIMECENTER

Autoři: Mindaugas Pelanis Simonas ˇ Saltenis Christian S. Jensen a další

Přispěvatelé: Mindaugas Pelanis Simonas ˇ Saltenis Christian S. Jensen a další

Zdroj: http://www.cs.auc.dk/~simas/papers/tods2006.pdf.

Témata: Categories and Subject Descriptors, H.2.2 [Database Management, Physical Design—Access methods, H.2.8 [Database Management, Database Applications—Spatial databases and GIS General Terms, Algorithms, Performance Additional Key Words and Phrases, Continuous variable, indexing, moving object, polyline, querying

Popis souboru: application/pdf

Relation: http://citeseerx.ist.psu.edu/viewdoc/summary?doi=10.1.1.91.3771; http://www.cs.auc.dk/~simas/papers/tods2006.pdf

Dostupnost: http://citeseerx.ist.psu.edu/viewdoc/summary?doi=10.1.1.91.3771
http://www.cs.auc.dk/~simas/papers/tods2006.pdf

Road Extraction from Motion Cues in Aerial Video

Autoři: Robert Pless David Jurgens The Pennsylvania State University CiteSeerX Archives

Přispěvatelé: Robert Pless David Jurgens The Pennsylvania State University CiteSeerX Archives

Zdroj: http://www.cs.wustl.edu/~pless/papers/p94-pless.pdf.

Témata: Categories and Subject Descriptors I.4.8 [Computer Methodologies, Image Processing and Computer Vision—Scene Analysis, H.2.8 [Information Systems, Database applications—Spatial databases and GIS General Terms, Algorithms, Measurement Keywords, Statistical video processing, Aerial video

Popis souboru: application/pdf

Relation: http://citeseerx.ist.psu.edu/viewdoc/summary?doi=10.1.1.60.5944

Dostupnost: http://citeseerx.ist.psu.edu/viewdoc/summary?doi=10.1.1.60.5944
http://www.cs.wustl.edu/~pless/papers/p94-pless.pdf

Towards Optimal Continuous Nearest Neighbor Queries in Spatial Databases

Přispěvatelé: The Pennsylvania State University CiteSeerX Archives

Zdroj: http://www.cos.ufrj.br/~valmeida/publications/acmgis2006b.copyright.pdf.

Témata: methods, H.2.8 [Database Management, Database Applications—Spatial databases and GIS General Terms Algorithms, Experimentation, Performance Keywords location based services

Popis souboru: application/pdf

Relation: http://citeseerx.ist.psu.edu/viewdoc/summary?doi=10.1.1.72.5809; http://www.cos.ufrj.br/~valmeida/publications/acmgis2006b.copyright.pdf

Dostupnost: http://citeseerx.ist.psu.edu/viewdoc/summary?doi=10.1.1.72.5809
http://www.cos.ufrj.br/~valmeida/publications/acmgis2006b.copyright.pdf

R-MLGTI: A Grid- and R-Tree-Based Hybrid Index for Unevenly Distributed Spatial Data.

Autoři: Li, Yuqin Yan, Jining Huang, Xiaohui a další

Zdroj: ISPRS International Journal of Geo-Information; Jun2025, Vol. 14 Issue 6, p231, 23p

Témata: LANDSAT satellites, DATA distribution, DATABASES, INDEXING, ENCODING

Automatically and accurately conflating orthoimagery and street maps

Autoři: Ching-chien Chen Craig A. Knoblock Cyrus Shahabi a další

Přispěvatelé: Ching-chien Chen Craig A. Knoblock Cyrus Shahabi a další

Zdroj: http://infolab.usc.edu/DocsDemos/acmgis04_conflation.pdf.

Témata: Categories and Subject Descriptors H.2.8 [Database Management, Database Applications ― Spatial Databases and GIS General Terms

Popis souboru: application/pdf

Relation: http://citeseerx.ist.psu.edu/viewdoc/summary?doi=10.1.1.105.7640; http://infolab.usc.edu/DocsDemos/acmgis04_conflation.pdf

Dostupnost: http://citeseerx.ist.psu.edu/viewdoc/summary?doi=10.1.1.105.7640
http://infolab.usc.edu/DocsDemos/acmgis04_conflation.pdf

Using a Clustering Method to Detect Spatial Events in a Smartphone-Based Crowd-Sourced Database for Environmental Noise Assessment.

Autoři: Boumchich, Ayoub Picaut, Judicaël Bocher, Erwan

Zdroj: Sensors (14248220); Nov2022, Vol. 22 Issue 22, p8832, 27p

Témata: ENVIRONMENTAL databases, NOISE, FUZZY algorithms, SENSOR networks, COMMUNITIES, SMARTPHONES, CITIES & towns

The Internet Spatial Spreadsheet: Enabling Remote Visualization of Dynamic Spatial Data and Ongoing Query Results over a Network ABSTRACT

Autoři: Glenn S. Iwerks Hanan Samet The Pennsylvania State University CiteSeerX Archives

Přispěvatelé: Glenn S. Iwerks Hanan Samet The Pennsylvania State University CiteSeerX Archives

Zdroj: http://www.cs.umd.edu/~hjs/pubs/iwerksgis03.pdf.

Témata: Categories and Subject Descriptors H.2 [Information Systems, Database Management, H.2.8 [Database Management, Database Applications—spatial databases and GIS General Terms ALGORITHMS, DESIGN Keywords spatial databases, GIS, client server, visualization

Popis souboru: application/pdf

Relation: http://citeseerx.ist.psu.edu/viewdoc/summary?doi=10.1.1.74.4687; http://www.cs.umd.edu/~hjs/pubs/iwerksgis03.pdf

Dostupnost: http://citeseerx.ist.psu.edu/viewdoc/summary?doi=10.1.1.74.4687
http://www.cs.umd.edu/~hjs/pubs/iwerksgis03.pdf

Enforcing k Nearest Neighbor Query Integrity on Road Networks

Přispěvatelé: The Pennsylvania State University CiteSeerX Archives

Zdroj: http://infolab.usc.edu/DocsDemos/acmgis12.pdf.

Témata: Categories and Subject Descriptors H.2.8 [Database Management, Database Application— spatial databases and GIS General Terms Algorithms Keywords Spatial database o, Query integrity, Road Networks, Location-based services, Authentication

Popis souboru: application/pdf

Relation: http://citeseerx.ist.psu.edu/viewdoc/summary?doi=10.1.1.401.8039; http://infolab.usc.edu/DocsDemos/acmgis12.pdf

Dostupnost: http://citeseerx.ist.psu.edu/viewdoc/summary?doi=10.1.1.401.8039
http://infolab.usc.edu/DocsDemos/acmgis12.pdf

ABSTRACT ASPEN: An Adaptive Spatial Peer-to-Peer Network ∗

Autoři: Haojun Wang Roger Zimmermann Wei-shinn Ku a další

Přispěvatelé: Haojun Wang Roger Zimmermann Wei-shinn Ku a další

Zdroj: http://dmrl.usc.edu/pubs/acmgis2005_aspen.pdf.

Témata: H.2.8 [Database Management, Database Application—spatial databases and GIS General Terms Algorithms, Design, Performance

Popis souboru: application/pdf

Relation: http://citeseerx.ist.psu.edu/viewdoc/summary?doi=10.1.1.104.5774; http://dmrl.usc.edu/pubs/acmgis2005_aspen.pdf

Dostupnost: http://citeseerx.ist.psu.edu/viewdoc/summary?doi=10.1.1.104.5774
http://dmrl.usc.edu/pubs/acmgis2005_aspen.pdf