GIS navigation boosted by column stores
F Alvanaki, R Goncalves, M Ivanova… - Proceedings of the …, 2015 - dl.acm.org
… using a column store enriched with GIS functionality. Through a lightweight and cache
conscious secondary index called Imprints, spatial queries performance on a flat table storage is …
conscious secondary index called Imprints, spatial queries performance on a flat table storage is …
A spatial column-store to triangulate the Netherlands on the fly.
R Goncalves, T van Tilburg, K Kyzirakos… - Proceedings of the 24th …, 2016 - dl.acm.org
… information obtained from auxiliary GIS data like Cadastral data … of our approach we use
PostGIS boosted by its new Block … GIS navigation boosted by column stores. PVLDB, 2015. [10] …
PostGIS boosted by its new Block … GIS navigation boosted by column stores. PVLDB, 2015. [10] …
Enhancing Indoor Navigation in Intelligent Transportation Systems with 3D RIF and Quantum GIS
… the overall indoor navigation experience. The 3D RIF’s framework boosts the efficiency and
… and using PostgreSQL to store the GEOM data for a navigation application. The procedure …
… and using PostgreSQL to store the GEOM data for a navigation application. The procedure …
Developing Prediction Model of Travel Times of the Logistics Fleets of Large Convenience Store Chains Using Machine Learning
YK Lin, CF Chen, TY Chou - Algorithms, 2023 - mdpi.com
… [25] used machine learning, extremely randomized trees, adaptive boosting, and SVR to …
Thus, this study used GIS spatial technology to obtain the travel time records from the GPS …
Thus, this study used GIS spatial technology to obtain the travel time records from the GPS …
A Comprehensive Study of Geospatial Data Storage Mechanisms
VSV Deepika, KB Sri, V Katyayani… - … on Expert Clouds …, 2024 - ieeexplore.ieee.org
… interfaces that are easy to navigate for both technical experts and … RAM, and SSD storage
can provide a significant boost to the … like specialist 3D GIS systems, but the storage tools do …
can provide a significant boost to the … like specialist 3D GIS systems, but the storage tools do …
A ship navigation information service system for the Arctic Northeast Passage using 3D GIS based on big Earth data
A Wu, T Che, X Li, X Zhu - Big Earth Data, 2022 - Taylor & Francis
… (BEDCSP) provides a computing and data storage platform for the SNISS. This platform has
… study, which is determined by the row and column numbers of the defined grid). Details are …
… study, which is determined by the row and column numbers of the defined grid). Details are …
[PDF][PDF] Enhancing Indoor Navigation in Intelligent Transportation Systems with 3D RIF and Quantum GIS. Sustainability 2023, 15, 15833
… the overall indoor navigation experience. The 3D RIF’s framework boosts the efficiency and
… and using PostgreSQL to store the GEOM data for a navigation application. The procedure …
… and using PostgreSQL to store the GEOM data for a navigation application. The procedure …
Data storage optimization strategy in distributed column-oriented database by considering spatial adjacency
K Zheng, D Gu, F Fang, M Zhang, K Zheng, Q Li - Cluster Computing, 2017 - Springer
… technology, there has been a massive boost in the spatial data. Besides, timely analysis
and management of such spatial data become a major challenge in current GIS field [1,2,3]. To …
and management of such spatial data become a major challenge in current GIS field [1,2,3]. To …
Landslide susceptibility mapping in Three Gorges Reservoir area based on GIS and boosting decision tree model
… For the accumulation factors, the minimum TOL of reservoir water storage is 0.417, and the
maximum VIF is 2.397. Analogously, the reservoir water storage also has a minimum TOL of …
maximum VIF is 2.397. Analogously, the reservoir water storage also has a minimum TOL of …
A columnar architecture for modern risk management systems
… a column-store to also support a nested column-oriented … in GIS packages, only GRASS
has support for voxels, but it still … It also required us to run lassort and lasindex to boost query …
has support for voxels, but it still … It also required us to run lassort and lasindex to boost query …