NAPA-based bathymetric meter generation system

A technology for generating systems and sounding tables, applied in structured data retrieval, database design/maintenance, etc., can solve problems such as inability to guarantee data input accuracy, difficulty in checking data input errors, and huge amount of data, etc., to achieve shortened design and drawing Cycle time, reduction of possibility of data entry errors, effect of improvement in drawing efficiency

Inactive Publication Date: 2019-01-18
SHANGHAI WAIGAOQIAO SHIP BUILDING CO LTD
View PDF3 Cites 0 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Due to the large number of sounding cabins on a single ship and the large amount of data, manual input takes a lot of time an

Method used

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
View more

Image

Smart Image Click on the blue labels to locate them in the text.
Viewing Examples
Smart Image
  • NAPA-based bathymetric meter generation system

Examples

Experimental program
Comparison scheme
Effect test

Example Embodiment

[0020] The present invention will be further described below in conjunction with the drawings.

[0021] See figure 1 , The NAPA-based sounding table generation system of the present invention includes a data import module 1, an automatic definition module 2, a data detection module 3, and a sounding table generation module 4. The data detection module 3 includes a sounding tube position detection module 31, a sounding tube length detection module 32 and a display module 33.

[0022] The data import module 1 imports the sounding data and converts it into a format that fits NAPA. Specifically, import the sounding data into an EXCEL file and save it as a .csv file. Solidify the format in excel in advance. The structural cabin ID inside each hull needs to be consistent with the structural cabin ID in the NAPA database. This is the identification link between the imported .csv format file and the NAPA database.

[0023] The automatic definition module 2 identifies the cabin ID, the num...

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to view more

PUM

No PUM Login to view more

Abstract

The invention discloses a NAPA-based bathymetric meter generation system, comprising a data import module, an automatic definition module, a data detection module and a bathymetric meter generation module. The data import module imports bathymetric data and converts the data into a format conforming to NAPA. The automatic definition module identifies the cabin ID in the bathymetric data, the number of bathymetric tube characteristic points and the coordinates of the bathymetric tube characteristic points, and automatically defines the bathymetric tube characteristic points to a NAPA database;The data detection module carries out error correction checking on the bathymetric data; The bathymetric meter generation module generates a bathymetric meter according to the error-corrected bathymetric data. Thus, automatic import of bathymetric data and error correction of results is realized, and bathymetric table is generated.

Description

technical field [0001] The invention relates to the technical field of software. Background technique [0002] The sounding table is a drawing that reflects the corresponding relationship between the sounding height of the cabin and the volume of the cabin. During the process of loading and unloading, refueling and other changes in the draft of the ship during operation, the crew directly or indirectly uses the sounding table to determine the actual volume of the liquid in each cabin. [0003] The existing technical solution is to manually input the sounding data into the NAPA software, and then perform the calculation of the sounding table. Due to the large number of sounding cabins on a single ship and the large amount of data, manual input takes a lot of time and energy, and the accuracy of data input cannot be guaranteed, so it is extremely difficult to input data or check for errors. Contents of the invention [0004] The purpose of the present invention is to provid...

Claims

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to view more

Application Information

Patent Timeline
no application Login to view more
IPC IPC(8): G06F16/21
Inventor 刘刚周运凯严先锐胡竟中
Owner SHANGHAI WAIGAOQIAO SHIP BUILDING CO LTD
Who we serve
  • R&D Engineer
  • R&D Manager
  • IP Professional
Why Eureka
  • Industry Leading Data Capabilities
  • Powerful AI technology
  • Patent DNA Extraction
Social media
Try Eureka
PatSnap group products