This document summarizes Meritaito Ltd's high resolution multibeam survey and mobile laser scanning services for port and waterfront infrastructure management. It describes their mobile survey unit, typical surveys and results including infrastructure inspections of quay walls, underwater structures and abovewater structures. It outlines how the surveys are part of an ongoing maintenance cycle to monitor scouring, sedimentation and structural issues. Other SeaHow products and references from projects in Norway and Finland are also mentioned.
A log book of Hydrographic Survey presentationsPeter McCready
Applications and Research in Hydrographic Surveying:
Notes from Hydrographic Survey talks provided by various companies and people of various levels of employment within the industry.
Produced in fulfilment of MSc Geospatial & Mapping Sciences at the University of Glasgow (2015).
A log book of Hydrographic Survey presentationsPeter McCready
Applications and Research in Hydrographic Surveying:
Notes from Hydrographic Survey talks provided by various companies and people of various levels of employment within the industry.
Produced in fulfilment of MSc Geospatial & Mapping Sciences at the University of Glasgow (2015).
By Sander Terwee, Sales Engineer Geometius bv
Remotely operated boats offer convenience for hydrographic surveyors conducting shallow water inshore bathymetric surveys. Oceanscience Z-Boat 1800 offers a “turn key” solution and is particularly suited for fast and convenient volume surveys in industrial water storage ponds, tailing ponds, construction sites or hazardous locations. Instead of mobilizing a manned boat for a small survey area, simply launch the Z- boat and start surveying immediately. A single operator can conduct a survey at a much lower cost than a full survey crew. In addition, safety is maintained by not having personnel on the water.
Journal of Offshore Structure and Technology vol 3 issue 3STM Journals
Journal of Offshore Structure and Technology (JoOST) is a Journal focused towards the publication of current Research/Review Work carried out in the area of Offshore structure and technology. The Journal covers all major areas involved in the field of Offshore Structure and technology.
Focus and Scope Covers
Structural Analysis Design and testing
Offshore Mechanics
Floating and Production system
Fluid Structure Interaction
Ocean Energy Technology
Oil drilling and Hydraulics
Offshore Wind Power
Offshore Material Performance and Applications
Offshore Safety and Reliability
Oil and Gas Production
The use of remotely operated Autonomous Surface Vehicles (ASV’s) has become easy accessible since the introduction of the Teledyne Oceanscience Z-Boat, a versatile solution for a wide range of applications. In this session we will take a closer look at the various hydrographic applications and the advantages of using an unmanned system.
By Sander Terwee, Sales Engineer Geometius bv
Remotely operated boats offer convenience for hydrographic surveyors conducting shallow water inshore bathymetric surveys. Oceanscience Z-Boat 1800 offers a “turn key” solution and is particularly suited for fast and convenient volume surveys in industrial water storage ponds, tailing ponds, construction sites or hazardous locations. Instead of mobilizing a manned boat for a small survey area, simply launch the Z- boat and start surveying immediately. A single operator can conduct a survey at a much lower cost than a full survey crew. In addition, safety is maintained by not having personnel on the water.
Journal of Offshore Structure and Technology vol 3 issue 3STM Journals
Journal of Offshore Structure and Technology (JoOST) is a Journal focused towards the publication of current Research/Review Work carried out in the area of Offshore structure and technology. The Journal covers all major areas involved in the field of Offshore Structure and technology.
Focus and Scope Covers
Structural Analysis Design and testing
Offshore Mechanics
Floating and Production system
Fluid Structure Interaction
Ocean Energy Technology
Oil drilling and Hydraulics
Offshore Wind Power
Offshore Material Performance and Applications
Offshore Safety and Reliability
Oil and Gas Production
The use of remotely operated Autonomous Surface Vehicles (ASV’s) has become easy accessible since the introduction of the Teledyne Oceanscience Z-Boat, a versatile solution for a wide range of applications. In this session we will take a closer look at the various hydrographic applications and the advantages of using an unmanned system.
Konferencijos "Transporto infrastruktūros inovacijos 2015" pranešimas "Immersed Tunnels Recent developments", autorius René Zijlstra, Royal HaskoningDHV.
Anese began its activities in the agricultural field, later branching into works connected with irrigation and flood management, together with earth movements and the removal of lithoid materials.
Experience and skills earned through time and the level of precision realised have allowed the company to widen its horizons in the field of road construction and urban planning, aqueducts and sewage management as well as other specialised fields, both private and public including prompt emergency assistance to the "Protezione Civile" in the event of natural disasters. In an afford to diversify their technical/commercial competence, the field of work has recently been extended to include projects in horizontal directional drilling.
Another sector of special application is land stabilisation using new technologies for the recycling of terrain, and land reclamation. This application can be employed for road and railway civil engineering (embankments etc..) as well as for the construction of airports and other infrastructural works.
Anese also offers important technical contributions to the field of agriculture in the creation of underground drainage systems to avoid the accumulation of surface water owing to rainfall, maintaining a constant underground water level during periods of heavy rainfall. The result of this is increased land productivity.
Presentasjon om kartlegging av dumpefelt for kjemiske våpen i Skagerrak for Fagdag Miljø og sikkerhet i Horten 1. mars 2017. Arrangementet var et samarbeid mellom Havneteknisk gruppe og PIANC Norge.
Presentasjon av PIANC YP for Fagdag Miljø og sikkerhet i Horten 1. mars 2017. Arrangementet var et samarbeid mellom Havneteknisk gruppe og PIANC Norge.
Presentasjon om tilpasning for klimaendringer i havner for Fagdag Miljø og sikkerhet i Horten 1. mars 2017. Arrangementet var et samarbeid mellom Havneteknisk gruppe og PIANC Norge.
Presentasjon om Landstrøm i Oslo havn for Fagdag Miljø og sikkerhet i Horten 1. mars 2017. Arrangementet var et samarbeid mellom Havneteknisk gruppe og PIANC Norge.
Presentasjon av ny Oslofjordmodell for Fagdag Miljø og sikkerhet i Horten 1. mars 2017. Arrangementet var et samarbeid mellom Havneteknisk gruppe og PIANC Norge.
Presentasjon av Havneteknisk gruppe for Fagdag Miljø og sikkerhet i Horten 1. mars 2017. Arrangementet var et samarbeid mellom Havneteknisk gruppe og PIANC Norge.
JMeter webinar - integration with InfluxDB and GrafanaRTTS
Watch this recorded webinar about real-time monitoring of application performance. See how to integrate Apache JMeter, the open-source leader in performance testing, with InfluxDB, the open-source time-series database, and Grafana, the open-source analytics and visualization application.
In this webinar, we will review the benefits of leveraging InfluxDB and Grafana when executing load tests and demonstrate how these tools are used to visualize performance metrics.
Length: 30 minutes
Session Overview
-------------------------------------------
During this webinar, we will cover the following topics while demonstrating the integrations of JMeter, InfluxDB and Grafana:
- What out-of-the-box solutions are available for real-time monitoring JMeter tests?
- What are the benefits of integrating InfluxDB and Grafana into the load testing stack?
- Which features are provided by Grafana?
- Demonstration of InfluxDB and Grafana using a practice web application
To view the webinar recording, go to:
https://www.rttsweb.com/jmeter-integration-webinar
DevOps and Testing slides at DASA ConnectKari Kakkonen
My and Rik Marselis slides at 30.5.2024 DASA Connect conference. We discuss about what is testing, then what is agile testing and finally what is Testing in DevOps. Finally we had lovely workshop with the participants trying to find out different ways to think about quality and testing in different parts of the DevOps infinity loop.
State of ICS and IoT Cyber Threat Landscape Report 2024 previewPrayukth K V
The IoT and OT threat landscape report has been prepared by the Threat Research Team at Sectrio using data from Sectrio, cyber threat intelligence farming facilities spread across over 85 cities around the world. In addition, Sectrio also runs AI-based advanced threat and payload engagement facilities that serve as sinks to attract and engage sophisticated threat actors, and newer malware including new variants and latent threats that are at an earlier stage of development.
The latest edition of the OT/ICS and IoT security Threat Landscape Report 2024 also covers:
State of global ICS asset and network exposure
Sectoral targets and attacks as well as the cost of ransom
Global APT activity, AI usage, actor and tactic profiles, and implications
Rise in volumes of AI-powered cyberattacks
Major cyber events in 2024
Malware and malicious payload trends
Cyberattack types and targets
Vulnerability exploit attempts on CVEs
Attacks on counties – USA
Expansion of bot farms – how, where, and why
In-depth analysis of the cyber threat landscape across North America, South America, Europe, APAC, and the Middle East
Why are attacks on smart factories rising?
Cyber risk predictions
Axis of attacks – Europe
Systemic attacks in the Middle East
Download the full report from here:
https://sectrio.com/resources/ot-threat-landscape-reports/sectrio-releases-ot-ics-and-iot-security-threat-landscape-report-2024/
Epistemic Interaction - tuning interfaces to provide information for AI supportAlan Dix
Paper presented at SYNERGY workshop at AVI 2024, Genoa, Italy. 3rd June 2024
https://alandix.com/academic/papers/synergy2024-epistemic/
As machine learning integrates deeper into human-computer interactions, the concept of epistemic interaction emerges, aiming to refine these interactions to enhance system adaptability. This approach encourages minor, intentional adjustments in user behaviour to enrich the data available for system learning. This paper introduces epistemic interaction within the context of human-system communication, illustrating how deliberate interaction design can improve system understanding and adaptation. Through concrete examples, we demonstrate the potential of epistemic interaction to significantly advance human-computer interaction by leveraging intuitive human communication strategies to inform system design and functionality, offering a novel pathway for enriching user-system engagements.
UiPath Test Automation using UiPath Test Suite series, part 4DianaGray10
Welcome to UiPath Test Automation using UiPath Test Suite series part 4. In this session, we will cover Test Manager overview along with SAP heatmap.
The UiPath Test Manager overview with SAP heatmap webinar offers a concise yet comprehensive exploration of the role of a Test Manager within SAP environments, coupled with the utilization of heatmaps for effective testing strategies.
Participants will gain insights into the responsibilities, challenges, and best practices associated with test management in SAP projects. Additionally, the webinar delves into the significance of heatmaps as a visual aid for identifying testing priorities, areas of risk, and resource allocation within SAP landscapes. Through this session, attendees can expect to enhance their understanding of test management principles while learning practical approaches to optimize testing processes in SAP environments using heatmap visualization techniques
What will you get from this session?
1. Insights into SAP testing best practices
2. Heatmap utilization for testing
3. Optimization of testing processes
4. Demo
Topics covered:
Execution from the test manager
Orchestrator execution result
Defect reporting
SAP heatmap example with demo
Speaker:
Deepak Rai, Automation Practice Lead, Boundaryless Group and UiPath MVP
Transcript: Selling digital books in 2024: Insights from industry leaders - T...BookNet Canada
The publishing industry has been selling digital audiobooks and ebooks for over a decade and has found its groove. What’s changed? What has stayed the same? Where do we go from here? Join a group of leading sales peers from across the industry for a conversation about the lessons learned since the popularization of digital books, best practices, digital book supply chain management, and more.
Link to video recording: https://bnctechforum.ca/sessions/selling-digital-books-in-2024-insights-from-industry-leaders/
Presented by BookNet Canada on May 28, 2024, with support from the Department of Canadian Heritage.
Accelerate your Kubernetes clusters with Varnish CachingThijs Feryn
A presentation about the usage and availability of Varnish on Kubernetes. This talk explores the capabilities of Varnish caching and shows how to use the Varnish Helm chart to deploy it to Kubernetes.
This presentation was delivered at K8SUG Singapore. See https://feryn.eu/presentations/accelerate-your-kubernetes-clusters-with-varnish-caching-k8sug-singapore-28-2024 for more details.
Generating a custom Ruby SDK for your web service or Rails API using Smithyg2nightmarescribd
Have you ever wanted a Ruby client API to communicate with your web service? Smithy is a protocol-agnostic language for defining services and SDKs. Smithy Ruby is an implementation of Smithy that generates a Ruby SDK using a Smithy model. In this talk, we will explore Smithy and Smithy Ruby to learn how to generate custom feature-rich SDKs that can communicate with any web service, such as a Rails JSON API.
Connector Corner: Automate dynamic content and events by pushing a buttonDianaGray10
Here is something new! In our next Connector Corner webinar, we will demonstrate how you can use a single workflow to:
Create a campaign using Mailchimp with merge tags/fields
Send an interactive Slack channel message (using buttons)
Have the message received by managers and peers along with a test email for review
But there’s more:
In a second workflow supporting the same use case, you’ll see:
Your campaign sent to target colleagues for approval
If the “Approve” button is clicked, a Jira/Zendesk ticket is created for the marketing design team
But—if the “Reject” button is pushed, colleagues will be alerted via Slack message
Join us to learn more about this new, human-in-the-loop capability, brought to you by Integration Service connectors.
And...
Speakers:
Akshay Agnihotri, Product Manager
Charlie Greenberg, Host
FIDO Alliance Osaka Seminar: Passkeys at Amazon.pdf
High Resolution Multibeam Survey and Mobile Laser Scanning
1. High Resolution Multibeam Survey and Mobile
Laser Scanning - Comprehensive Information for
Port and Waterfront Infrastructure
Management and Maintenance
Kari Pohjola, Meritaito Ltd
OSLO
14.3.2016
2. Company information
Mobile survey unit
Typical surveys and results
SeaHow surveys as a part of on-
going maintenance cycle
Other SeaHow products
References
a brand of
3. Meritaito Ltd.
• Established 1.1.2010
• Built on knowledge and technology of
former Finnish Maritime
Administration
• Decades of experience in maritime
environmental and infrastructure
services
• Turnover 31 M€, personnel 220 (2014)
• 100% Finnish state owned company
• Local partner
In Norway:
4. Polyethylene buoys Oil Recovery Services
and Equipment
Underwater Investigations
Hydrographic Surveys
Fairway Maintenance
SURVEYS AND PLANNING CONSTRUCTION MAINTENANCE
Sea bed investigations
Wide range of services
Domestic market leader
Active operations abroad
5. Responsibility and safety
- a natural part of our services
All SeaHow by
Meritaito processes
are evalued and
developed according
the principles of
continuous
development
Meritaito water contractor
works fullfills standards
for high quality
contsracttion works
Meritaito works actively
to improve Finlands
goal to be in future a
leading CleanTech
operator
Katakri
National security
certification
Meritaito has
agreement wit national
security administration
which fulfils these
national and
international criteria
6. Mobile survey boat
Equipped with high-end survey tools
High-resolution multibeam
Sonarhead mounted to tiltable arm
Laser scanner
Scanner to be mounted when needed
RTK positioning
Latest survey software
7. Basic inspections for harbour infrastructure for the
benefit of maintenance management
1. Multibeam and low frequency surveys in harbour basin
2. Underwater infrastructure inspections with multibeam
3. Abovewater structure documentation:
Laser scanning, photographing and/or visual inspection
3.
3.
2.
2.
1.
8. Traditional hydrographic survey compared to infrastructure surveys
To make hydrographic charts you don´t use all information you can get
from MBES surveys
To study objects and bottom formations you need to use all benefits of
MBES survey technology
To get good underwater picture of your quay walls and another
underwater infrastructure you need to use all benefits of MBES survey
technology
Software typically used for sounding charts (like AutoCad, Microstation
etc.) cannot handle all data available from MBES technology
9. Port of Rauma
Around 3,4 km of quay walls in total
Around 30m wide strip of seabed to
be surveyed
Report is based on visual inspection
of post-processed data by engineers
11. Port of Rauma
scouring and slope deformation of slope
Metal plate and pipelie in basin holes in quay wall
12. Other projects
scouring and slope deformation
shallow areas in front of quay wall holes in quay wall
Hole in sheetpile wall, concrete block in bottom
Hole in concrete pilar, erosion in bottom
13. Other projects
scouring and slope deformation
shallow areas in front of quay wall holes in quay wall
Erosion repair under quay, new scouring in slope beside quay
Concrete foundation on solid rock
14. Port of Uusikaupunki
Port clearance
Slope conditions
Cross section of the slope
Detailed hydrographic chart
20. Next
5 years
Every
5th year
Next
5 years
Next
5 years
Basic
Inspection
every 5th
year
Basic
Inspection
every 5th
year
Detailed
suplementary
inspections
Detailed
suplementary
inspections
Maintenance
planning
Maintenance
planning
Maintenance
works
Maintenance
works
Basic inspection
and
documentation
• multibeam
surveys
• mobile laser
scanning
• visual
inspection
• Reporting
1.Underwater
objects
2.Scouring,
sedimentation
3.Structures
SeaHow surveys as part of on-going maintenance cycle
Supplementary
inspections and
maintenance
planning for next
five years
I. Detailed
inspections
• Diving, ROV
inspection
• Scanning sonar
inspection
• Samples
• Material testing
• Other
investigations
II. Detailed
maintenance
program
21. SeaHow Navigation Buoys and Smart Solutions
Complete product portfolio for all buoying needs
Smart Buoy conceptOffshore Buoy
Coastal Buoy Ice Buoy
Port Buoy River Buoy
Ballast
ed
Spar
Buoy
Tensioned
Spar
Buoy
Spar
Buoy
with a
float
New approach
Dia D
Area A
Dia 5 D
Area 25 A
”Semi-submerged
Floater”
”Conventional Wave
Rider”
Customized options
Cost-effective solution
Robust structure
Superior expertise
Better performance
22. SeaHow oil recovery equipment and solutions
PRODUCT PORTFOLIO WITH NEXT GENERATION TECHNOLOGY
COMPATIBILITY
Harnessing existing vessels into OSR.
Deployment easy and fast.
KNOWLEDGE AND SPEED
Local response knowledge and large
fleet of smaller vessels to improve oil
spill recovery.
ABILITY TO COLLECT ALL TYPES
OF OILS
Adjustable & Quick to change brush-
comb design, patented solution.
MaxiBaggerMiniBagger
LightScooper
MiniSkimmer
MaxiSkimmer
MidiSkimmer
OffshoreSkimmer
DualBrusher
23. References in Norway and Finland
Quay inspections in Kirkenes for Kirkenes Havn, Kimek As and Henriksen Shipping in Norway.
Multibeam survey of ten quay structures, one breakwater and sea bottom in quay area, laser scanning
and reporting. 2015
Quay inspections in Vadsö Havn in Norway. Multibeam survey of five quay structures and sea bottom in
quay area, laser scanning and reporting. 2015
Quay inspections in Skjervöy Havn in Norway. Multibeam survey of seven quay structures and sea
bottom in quay area, laser scanning and reporting. 2015
Quay inspections in Larvik for Larvik Municipality, Larvik Havn and Color Line in Norway. Multibeam
survey of quay structures and sea bottom in quay area, laser scanning. Commissioned by VRT Finland.
2015
Quay inspections in Grenland Havn in Norway. Multibeam survey of quay structures and sea bottom
in quay area, laser scanning. Commissioned by VRT Finland. 2015
Karleby hamn, MBES och laser, alla kajplatser och kajer
Långnäs hamn, Åland, MBES och laser, kajplatser och kajer
Hamnen i Tallinn och Paldiski, Estland, MBES, kajer
Nådendals hamn, MBES och laser, alla kajplatser och kajer
Mariehamns hamn, Åland, MBES och laser, alla kajplatser och kajer, vattenområdet i hamnen
Uleåborgs hamn, MBES och laser, alla kajplatser och kajer
NesteOil, hamnen i Sköldvik och Nådendal, MBES och laser, alla kajplatser och kajer
Kemi hamn, MBES och laser, alla kajplatser och kajer
Finnish Traffic Agency: several projects every year, channels, fairway marks and fairways
24. Company information
Mobile survey unit
Typical surveys and results
SeaHow surveys as a part of on-
going maintenance cycle
Other SeaHow products
References
a brand of
25. Tangible benefits
Increased lifespan of the structures
Lower repair costs from timely
repairs
Increased port utilization
Fast way to inspect large areas
Maintain and improve investment
value
Improved risk management
Local Partner:
Per-Åge Nygård
Senior Consultant
+47 907 67 533
per-aage.nygaard@storvik.com
www.storvik.com
Thank You!
Questions?