S-101 Charts, Database Tables For S-101 Charts, Autonomous Vessel

Vladimir Brozović;  ; Danko Kezić; Rino Bošnjak; Filip Bojić;

doi:10.53656/ped21-7s.02s101

S-101 Charts, Database Tables For S-101 Charts, Autonomous Vessel

Pedagogika-Pedagogy ◽

10.53656/ped21-7s.02s101 ◽

2021 ◽

Vol 93 (7s) ◽

pp. 22-35

Author(s):

Vladimir Brozović ◽

◽

Danko Kezić ◽

Rino Bošnjak ◽

Filip Bojić ◽

...

Keyword(s):

Data Model ◽

Autonomous Vessel ◽

With Memory

This article shows a way to store the data of many S-101 charts into a single Postgres database. The data model of the database with all tables is shown and explained. The concatenation of the indices from the different database tables is explained. This concatenation allows for a faster search of points/curves with certain properties. This fulfills one of the basic requirements for the purpose of navigating an autonomous vessel – that several charts can be interpreted simultaneously by a machine. Mechanisms for up-dating the database with new charts not yet present in the database are shown. Also the mechanisms for updating the charts already present in the database are explained. System limitations are briefly presented to show that in practical use there are in fact none. Memory requirements for such a type of chart storage in the database is compared with memory requirements for ISO8211 files normally used for storage of S-101 charts. With small examples it is finally shown how the stored chart information can be searched specifically.

Download Full-text

Decision Making in Team Sports: Data, model and applied perspective

PsycEXTRA Dataset ◽

10.1037/e509992008-001 ◽

2008 ◽

Author(s):

Pedro J. M. Passos ◽

Duarte Araujo ◽

Keith Davids ◽

Ana Diniz ◽

Luis Gouveia ◽

...

Keyword(s):

Decision Making ◽

Data Model ◽

Team Sports ◽

Sports Data

Download Full-text

Cholinesterase Inhibitor Prescribing Practices Conflict With Memory-Disorder Clinic Evaluations

PsycEXTRA Dataset ◽

10.1037/e518912008-001 ◽

2008 ◽

Author(s):

Eric P. Spiegel ◽

John A. Schinka

Keyword(s):

Cholinesterase Inhibitor ◽

Prescribing Practices ◽

Memory Disorder ◽

With Memory

Download Full-text

Limbic Tract Anomalies in Pediatric Myelomeningocele and Chiari II Malformation: Anatomic Correlations with Memory and Learning—Initial Investigation

Yearbook of Diagnostic Radiology ◽

10.1016/s0098-1672(08)70089-4 ◽

2007 ◽

Vol 2007 ◽

pp. 119-120

Author(s):

A.E. Oestreich

Keyword(s):

Chiari Ii Malformation ◽

Memory And Learning ◽

Initial Investigation ◽

Chiari Ii ◽

With Memory

Download Full-text

Capito-Lunate Fusion with Memory Staples

Journal of Wrist Surgery ◽

10.1055/s-0035-1545641 ◽

2015 ◽

Vol 04 (S 01) ◽

Author(s):

M. Solomons

Keyword(s):

With Memory

Download Full-text

A Qualified Assertion Database for the History of Places

International Journal of Humanities and Arts Computing ◽

10.3366/ijhac.2019.0233 ◽

2019 ◽

Vol 13 (1-2) ◽

pp. 95-115

Author(s):

Brandon Plewe

Keyword(s):

Data Model ◽

Temporal Change ◽

Religious Congregations ◽

Historical Gis ◽

The Past ◽

Model Based ◽

Complex Information ◽

Invaluable Tool ◽

History Of ◽

The Rich

Historical place databases can be an invaluable tool for capturing the rich meaning of past places. However, this richness presents obstacles to success: the daunting need to simultaneously represent complex information such as temporal change, uncertainty, relationships, and thorough sourcing has been an obstacle to historical GIS in the past. The Qualified Assertion Model developed in this paper can represent a variety of historical complexities using a single, simple, flexible data model based on a) documenting assertions of the past world rather than claiming to know the exact truth, and b) qualifying the scope, provenance, quality, and syntactics of those assertions. This model was successfully implemented in a production-strength historical gazetteer of religious congregations, demonstrating its effectiveness and some challenges.

Download Full-text