Aoki Kunimasa
Updating the Fishery Census Database
Journal of National Fisheries University Volume 56 Issue 4
Page 349-354
published_at 2008-03
Title
漁業センサスデータベースの更新について
Updating the Fishery Census Database
Source Identifiers
[PISSN] 0370-9361
Creator Keywords
Data
Data collections
Census
Surveys
Data processing
It is not an easy task to update a census database by adding the data of the most recent survey since many changes have been made to the new survey according to the various changes of the social circumstances. For the electric data of the Fishery Census, the fishery areas and the survav items have been changed over the surveys. We therefore had to maintain the method to compare different surveys of the Census by keeping track of those changes of the fishery areas and survey items. We had designed a comparison scheme for our database of the 6 -10th Census and by using it we added the 11th Census data to our database. In this paper, we describe the update of our database and argue new points which arose because of the new features of the 11th data and the developments of the computing environments.
Languages
jpn
Resource Type
departmental bulletin paper
Publishers
National Fisheries University
Date Issued
2008-03
File Version
Version of Record
Access Rights
open access
Relations
[ISSN]0370-9361