ACM Transactions on Spatial Algorithms and Systems (TSAS) is an academic journal published by ACM. (ISSN 2374-0353, impact factor 1.6).
About
ACM Transactions on Spatial Algorithms and Systems (TSAS) is a scholarly journal that publishes the highest quality papers on all aspects of spatial algorithms and systems and closely related disciplines. It has a multi-disciplinary perspective in that it spans a large number of areas where spatial data is manipulated or visualized (regardless of how it is specified - i.e., geometrically or textually) such as geography, geographic information systems (GIS), geospatial and spatiotemporal databases, spatial and metric indexing, location-based services, web-based spatial applications, geographic information retrieval (GIR), spatial reasoning and mining, security and privacy, as well as the related visual computing areas of computer graphics, computer vision, geometric modeling, and visualization where the spatial, geospatial, and spatiotemporal data is central. It is published on a quarterly basis.
The journal welcomes articles on any of the above topics or closely related disciplines in the context of various computing architectures including parallel and distributed networks of computers, multiprocessing computers, or new mobile devices and sensors. The journal welcomes innovative, high-impact articles on emerging or deployed technologies with solid evaluation or evidence of success on a variety of data. System architecture papers will be considered provided that they are accompanied by an appropriate evaluation. Focused surveys on topics relevant to TSAS that make a contribution to a deep understanding of an important area or subarea of geospatial data handling are encouraged. Concise papers may be submitted as technical notes. Technical comments on published articles are also welcome.The journal is committed to the timely dissemination of research results in the area of spatial algorithms and systems.
Subject areas
Spatial Information Acquisition
Aerial Imaging and Photogrammetry
Classification Schemes
Collection Standards
Conflation
Digitization
Geocoding
Land Surveying and Global Positioning Systems (GPS)
Measurements and Sampling
Metadata and Standards
Positional Accuracy, Consistency, and Data Quality
Remote Sensing
Modeling
Algebras
Fuzzy Set Theory and Rough Sets
Data Semantics, including Ontologies
Raster vs. Vector
Relationships
Spatial Information Theory
Topology
Uncertainty
Spatial and Spatiotemporal Data Structures and Algorithms
Computational Geometry
Distributed Computation
External Memory Data Structures
Geoprocessing and Map Production Algorithms
Network and Graph Algorithms
Parallel Computation
Representation Transformation
Scale, Generalization, and Aggregation
Storage, Access Methods, and Indexing
Analysis, Querying, and Integration
Data Integration
Spatial Data Mining and Pattern Discovery
Image Processing and Recognition/Computer Vision Techniques
Information Retrieval
Location Allocation
Network Analysis
OLAP
Query Processing and Optimization
Similarity Search and Approximate Matching
Statistical and Geostatistical Analysis
Human Computer Interaction and Visualization
3D Visualization
Development Environments
Interface Design
Map Design and Production
Query Languages
Spatiotemporal Data Visualization
Virtual and Immersive Environments
Visual and Gesture Languages
Systems and Architectures
Data Stream Management Systems
Data Warehouses
Database Management Systems
Decision Support Systems
Digital Libraries
Distributed, Parallel Systems, and Interoperability
Geographic Information Systems (GIS)
Open Systems
Performance Evaluation and Benchmarking
Remote Sensing and Multimedia Database Systems
Sensor Networks and Mobility
Simulations
Wireless and Ad hoc Networks
Applications
Cartography
Earth Sciences, Astronomy
Emergency and Crisis Management
Environmental Monitoring
Global Positioning and Location Detection
Geosciences
Impact Assessment
Location-based and Mobile Services
Medical Imagery and Atlases
Navigation and Route Planning
Phenomena Detection and Tracking
Public Safety and Homeland Security
Real-time Applications
Telecommunications
Traffic and Transportation
Urban Planning and Management
Utilities Management
Web-based Applications
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