The Characteristics of the Portable GPS to Analyze the Operating Movements of the Small Fishing Boat
Journal of National Fisheries University Volume 59 Issue 4
Page 257-263
published_at 2011-03
Title
漁船の操業動向解析のためのポータブルGPSロガーの特性
The Characteristics of the Portable GPS to Analyze the Operating Movements of the Small Fishing Boat
Source Identifiers
Creator Keywords
Portable GPS
Kinematic GPS
Heading angle
Measurement accuracy
Ship motion
As the method to analyze the operating motion of the small fishing boat, the kinematic GPS is used. However, this method is hard for the small fishing boat to set up the measurement equipments. As for the reasons, there is almost no setting space for the equipment and supply of the power source. Therefore, the authors examined the portable GPS logger as an alternative way. As a result, by setting up the portable GPS in longitudinal direction of the fishing boat (the small boat) in pairs, the heading angle of the operating fishing boat could be acquired in a certain accuracy.
Languages
jpn
Resource Type
departmental bulletin paper
Publishers
National Fisheries University
Date Issued
2011-03
File Version
Version of Record
Access Rights
open access
Relations
[ISSN]0370-9361