Long An Trading Ltd
The best solutions for China
EIVA is a unique provider of software, products, integrated system solutions and services for application within the offshore and marine survey industry. The company holds extensive capabilities in software
development, products design and systems solutions tailored to meet the needs and requirements of customers in the marine survey industry.
Click on the picture for a PDF brochure
Click on the picture for a PDF brochure
NaviPac
integrated navigation software package
integrated navigation software package
NaviScan
Designed for vessel and ROV/AUV based marine surveys provides real-time collection and display of data from multibeam echosounders, side scan sonars, scanning and profiling sonars, pipe-tracker
Designed for vessel and ROV/AUV based marine surveys provides real-
NaviEdit
editing of marine survey data from singlebeam and multibeam echosounders, scanning sonars, pipe-trackers as well as all survey related secondary sensors like GPS, Gyro, Doppler Log, RPH sensor, etc.
editing of marine survey data from singlebeam and multibeam echosounders, scanning sonars, pipe-
NaviModel
Software for generation of Digital Terrain Models for all your marine surveys
Software for generation of Digital Terrain Models for all your marine surveys
NaviPlot
provides lay out of survey data on fair sheet for printing on any Windows enabled printer or plotter.
provides lay out of survey data on fair sheet for printing on any Windows enabled printer or plotter.
Timebox
Time-synchronized interface unit providing the ultimate solution for precise time tagging of serial data from any sensor used in marine surveys
providing the ultimate solution for precise
time tagging of serial data from any sensor
used in marine surveys.
Time-
time tagging of serial data from any sensor
used in marine surveys.
ScanFish
towed undulating vehicle system designed for collecting profile data of the water column in oceanographic, bathymetric and environmental monitoring applications.
providing the ultimate solution for precise
towed undulating vehicle system designed for collecting profile data of the water column in oceanographic, bathymetric and environmental monitoring applications.
providing the ultimate solution for precise
