Pipeline Inspection Training w. NaviModel NaviEdit – NaviModel - NaviPlot
Pipeline Inspection Training w.
NaviModelNaviEdit – NaviModel - NaviPlot
Training Schedule:
Day 1: Introduction
Installation of Software
NaviEdit
Day 2: NaviEdit (Continued)
NaviModel
Day 3: NaviModel (Continued)
NaviModel Pipe
Day 4: NaviModel Pipe
NaviPlot
Scope of Pipeline Inspection with NaviModelLearning Objectives: The course is structured around a dedicated yet general curriculum with the aim being to furnish the trainees with a broad understanding of the EIVA NaviSuite offline software solutions and make them confident in using these software solutions in post-processing situations. The primary focus of the course is post-processing of pipeline inspection data. To enhance trainee competence and confidence, a wide range of typical pipeline-based hydrographic survey data, acquired using the EIVA NaviSuite online software solutions, is used to exemplify typical pipe based post-processing scenarios. For the most part, the course is conducted as hands-on training.
By the end of the course, trainees will be able to:
Install the relevant NaviSuite software solutions Understand the basic architecture of NaviEdit, NaviModel and NaviPlot Conduct editing of multi-beam data in a NaviEdit/NaviModel environment Use the S-CAN automatic cleaning tool Use the various DTM tools in NaviModel Conduct volume and area calculations in NaviModel Understand the concept of video integration in NaviModel Use the pipeline inspection tools in NaviModel Export data from NaviModel using generic as well as built-in tools Create simple plots in NaviPlot Create alignment sheets in NaviPlot using the Chart Layout Manager
Target Group: The course is aimed towards surveyors with some experience of offshore survey work and with a basic
knowledge of hydrographic surveying.
Entry Level: Prior knowledge of the EIVA software solutions is recommended. The language of instruction in the course is
English.
Duration: The duration of the course is 4 days, from 9 A.M. to 4 P.M., including breaks.
Completion: Upon completion, a dedicated EIVA Training Certificate will be issued.
Scope of the Offline Course
Training Curriculum I:
Introduction:• The Company, EIVA
• Download and Knowledgebase
• The Training Site
NaviEdit:• Installation of NaviEdit
• SQL-Server
• Database Management
• Importing of Data
• The Header Editor
• The Data Editor
• The PlanView Editor
• Batch Editing
• Exporting Data
NaviModel:
• General Layout of NM3
• Model Types (TRN & TIN)
• Interpolation Methods (IDW & TIN)
• The Quad Tree Principle
• Indexing a DTM
• Raw Data View
• Cleaning Methods:
• Automatic Cleaning Methods
• S-CAN Score
• S-CAN Components
• Manual Cleaning Methods
• Point Edit Cleaning
• Histogram Plane Cleaning
• Spike Shooting Cleaning
Training Curriculum II:
NaviModel Pipe:
• The Pipe Object
• Pipetracker Data
• Digitizing the Pipe
• Manual Digitization
• Autoplacing the Pipe
• Runline Information
• Generating the Pipe Object
• Modifying the Pipe
• Creating Sideflags
• Using the Sideflags
• Video Integration
• Offline Eventing
• Exporting Freespans and Burials
• Pipe Listings
NaviModel (Continued):
• Using Toppings:
• Runlines
• Displaylines
• Waypoints
• AutoCAD-files
• CDF-series
• Esri files etc.
• Contours:
• Filled Contours
• Live Contours
• Digitizing Methods
• Exporting Funtionalities:
• Generic Exporter
• Area Export
• Volume and Area Calculations
• Online 3D Visualisation
Training Curriculum III:
NaviPlot:
• Installation of NaviPlot
• Creating Frames
• Generating Templates
• Using the Lay-out Manager
• Adding XY-data to a Frame:
• Contours & TIN Contours
• Bathy Plot
• Runlines, Display Lines
• DXF / DWG Files
• Profiles (long- and crossprofiles)
• Events and Waypoints
• Coverage
• AutoCad
• Trackplot
• Chart Definition Files
• Adding Profiles to a Frame:
• Longitudinal Profiles
• Cross Profiles
• NPD Profile
• Fix profile
• Event Profiles
• KP Alignment
• Adding Bitmaps to a Frame
• Adding Text to a Frame:
• Using Tagged Text
• Printing and Plotting
• Exporting to AutoCAD (DXF/DWG)
• Zipping an NP-Project
• Saving in IHO S-57 format
Download & KnowledgebaseThe EIVA Download
site gives users the
possibility to
download latest
versions and
patches of the
various software
packages.
A user can sign up
for login access
and can
subsequently
receive an e-mail
notification when
releases occur on
the various folders.
In the Knowledgebase, FAQ from the
EIVA user community, are listed and
organized relative subjective items like:
software package, popularity, age (latest
addition) etc.
Users are also given the opportunity to
submit a question that will then be
upgraded and included in the
knowledgebase.
Training & Documentation SiteThe Training & Documentation site
contains all documentation and training
material associated with the EIVA Soft-
and Hardware. It should therefore be
installed whenever installing the EIVA
software (is not a requirement for the
proper functioning of the associated
software.
The documentation includes all on-line
help, manuals, powerpoints, reports,
papers, training documents available for
the EIVA software packages as well as
for the EIVA hardware.
The site is designed to be executed in
off-line mode (with no connection to the
Internet), however some of the items
will only provide optimum functionality if
an Internet connection has been
established. Observe that the site can
also be reached at the EIVA Website
http://download.eiva.dk/online-
training/index.htm
Training & Documentation Site IIThe Training & Documentation
site is subdivided into subpages
that relate to the different
modules that constitute EIVA
NaviSuite.
The Offline packages have
three subpages, related to:
• NaviEdit
• NaviModel (shown here)
• NaviPlot.
The Software Installer lists the
software packages in the
sequence shown to the left.
During installation, always
remember to use default
settings.
Software Installation
The EIVA Offline Flow
The NaviEdit Flow
NaviEdit JobPlanner
NaviModel Patch Testing
Patch Testing can be performed in NaviModel and in the Online3D application. In the latter case, no dongleis required.
A multibeam Patch Test calibration serves a dual purpose:
a. To determine the mount angles of the multibeam transducer
relative to the three axes of the local coordinate system of the
vessel/ROV. These three figures are often referred to as the roll-,
pitch- and heading mount angles.
b. To confirm the relationship between the time-tagging on the
multibeam data and the time-tagging on the position data. This
figure is often referred to as the latency or as the time value.
Patch Test – Purpose of the Calibration
The NaviModel Pipe Flow
NaviModel - I
NaviModel – II
The QuadTree Principle
• TRN Geometry Type:
• Square cells divided into four triangles each
• To ensure a smooth transition between cells
NaviModel – III
Geometry Types - I
• The TIN geometry type:
• TIN Model, left
• Delaunay Triangulation, principle, right (circumcised circles between corners of
triangles must not contain other points)
NaviModel – IV
Geometry Types - II
NaviModel – V
Interpolation
NaviModel – VI
The NaviPlot Flow
NaviPlot - I
NaviPlot - II