WING Visibility Scholarship applications now open!

In April, we announced Seequent has signed on as the first Global Visibility Partner for Women in Geothermal (WING).

Founded in 2013, WING now has around 1000 members in 48 country teams in geothermal hotspots around the world from New Zealand to El Salvador to Denmark.

As WING’s Visibility Partner, we are proud to be sponsoring this year’s Visibility Scholarship.

Andrea (Andy) Blair, Global Chairman of WING, says: “Women need to be visible, in positions of influence, making decisions and leading, and serving as role models for those wanting to step into these roles too. We thought it was a really good fit to have Seequent as our partner in this area given their Leapfrog Geothermal software, used by many in the industry, provides the tools to enable visualisation and provide clarity.”

Open to all WING members, the scholarship will support speaking at the New Zealand Geothermal Conference in November. Seequent will provide flights, accommodation and conference registration for the successful applicant, chosen from conference abstracts screened by WING and Seequent.

Continue reading

Seequent’s Singapore event on digital innovation in ground engineering

On 24th May 2018, leaders from Singapore’s civil and environmental engineering industries gathered together at the New Zealand High Commission to join the conversation about digital innovation in ground engineering.

Singapore event - speakers

Speakers Daniel Wallace – Seequent, Michelle Lee – Penta Ocean, and Edward Armstrong – Penta Ocean

With expansive views across the Singapore skyline, invited guests and speakers came together to network, discuss and engage. The presentations were spearheaded by Seequent’s General Manager for Civil and Environmental, Daniel Wallace, who shared Seequent’s vision of the future. Daniel explained how Leapfrog Works, a revolutionary solution to understanding, visualising and communicating ground conditions, is the only 3D sub-surface modelling solution specifically designed for the engineering sector and as such addresses many challenges costing the industry time and money.

To showcase Leapfrog Works in action, special invited guests from Penta-Ocean Construction Company Ltd, explained how they are using Leapfrog Works to better understand ground conditions in Singapore.  Speakers Michelle Lee, BIM Manager and Edward Armstrong, Senior Engineering Geologist, took the audience through their VDC (Virtual Design & Construction) roadmap and explained how Leapfrog Works enabled them to reduce risk both financially and in Health and Safety, ultimately advancing how they complete geological modelling.

“We were delighted that Penta-Ocean accepted our invitation to showcase their recent Singaporean engineering project,” says Daniel Wallace. “The event was a great success. It was a real honour to meet with industry leaders, some for the first time and others we know well, and to be able to also demonstrate Leapfrog Works hands-on in the event’s Discovery Zone.”

Continue reading

Performing a Jack-knife-Style Analysis Using Leapfrog EDGE

One simple yet effective method for testing estimation sensitivity is to run a jack-knife analysis, wherein a sample or set of samples is intentionally removed from a dataset, an estimation is performed in the location of the missing samples, and the estimated result is compared back to the samples. The tools and workflow built into Leapfrog EDGE make this a simple operation to perform at a block level by comparing the results of two different estimations.

1. Create A Standard Estimator

The first step to running a jack-knife is to create an estimator using all data required. For this example I will use the LMS1 domain from the Leda training dataset, and will be estimating the Zn grades within that volume.

Edit Domained Estimation

Continue reading

When time is your enemy, you need your software on your side

By Seequent Product Manager PJ Hollenbeck

All projects have their challenges, but those with a fast turnaround have a special set of problems and pressures.

A succession of accelerated construction deadlines may call for rapid iteration of geological models to meet the shrinking timelines. You might need to develop multiple hypotheses from the data you have, often in a very short space of time.

That would be ok if the software you were using was built from the ground-up specifically with geologic modelling in mind, but often it isn’t. Instead, you may be relying on tools co-opted from another industry or discipline and not intended for the ‘artform’ of geological modelling. Not only will that tend to make the initial modeling process slow and difficult, but when new data comes in – as it frequently will – it could take days, even weeks to update the model. Meanwhile, the project is already underway and costing money.

3D model

Continue reading

Collaboration is easier when you can work directly with a range of data sources

By Seequent Product Manager, Pat McLarin

Collaboration is key in the success of any ground engineering or environmental services project.

However, while the teams involved may be keen to share their data, ideas and detailed designs with others on the site, the software they are using may have different ideas.

Human collaboration can be tripped up by the difficulty of getting different data formats to work together. That shouldn’t be the case, though it’s not hard to see why it happens.

Every stage of a project’s workflow requires its own software package. Ground investigations, topological surveys, GIS, engineering designs, geological and geotechnical models will all have their own variations as each specialist area has its own particular outcome to achieve. That will shape the data format, leading, inevitably, to many of those formats being incompatible.

This can make progressing from step to step difficult, costly and frustrating. Technical experts can waste valuable time manipulating data – sometimes manually, sometimes through multiple software packages – and risk losing key information along the way.
Leapfrog Works CPT data

Continue reading

Mastering new tools for today’s resource estimation challenges

SRK’s Peter Gleeson talks about Leapfrog EDGE, our new resource estimation solution that’s quick to master and saves time without compromising on quality.

Peter Gleeson, an expert with thirty years’ experience in resource estimation and mining geology tells us what he likes about Leapfrog EDGE, where he sees the future of resource estimation heading and why tools like EDGE will become so essential.

 

 

How has resource estimation or geostatistics changed over the last 10 years?

It’s become a lot more sophisticated. The market has moved from just using general mining packages to using niche packages that specialise in a specific area. Leapfrog EDGE combines many of the tools from these specialist packages into an all round estimation package. They have learnt from the mistakes of others and listened to what the resource geologists need. Examples of this include automatic Swath validation plots, automatic Boundary Analysis plots and improved ways of interpreting variography.

How do you think it will change over the next 10 years?

The industry needs more dynamic estimation models. A single static model for the life of mine is no longer good enough. Management want to test risk in a project or estimate. Only having one model that takes months to update is a barrier to this process. Leapfrog EDGE offers the opportunity to perform multiple realisations of an estimate in a relatively short time frame compared to other software.

What is one part of the resource estimation process that is often overlooked?

The geology. People put a lot of effort into geostatistics and they make fundamental mistakes as they don’t understand the geology. Combining the power of Leapfrog Geo with a fully integrated estimation workflow means the practitioner can give stronger emphasis to providing a robust geological model to underpin the estimate. Geostatistics will not save you if your geological domains are incorrect. Hence the acronym EDGE (Estimation, Domaining and Geostatistical Evaluation), with the emphasis on domaining. Working directly with Leapfrog Geo means resource domain models can often be updated in minutes as new data becomes available rather than days or weeks. Despite the improvements in efficiency of these new tools the fundamental input and understanding should be through good geology.

You can read the full interview here.

Ready to experience Leapfrog EDGE yourself? Watch this 6 minute demo video.

Video Thumbnail
Video Thumbnail
Video Thumbnail
Continue reading

Leapfrog’s role in revealing and enhancing the value of the Bozshakol deposit

The Bozshakol mine, operated by KAZ Minerals in northern Kazakhstan was the largest greenfield development project in Kazakhstan when under construction and is among the largest newly developed copper deposits in the world. It will process around 30 million tonnes of copper per year.

In pursuit of their large scale, low cost goal KAZ Minerals are implementing the most modern technology to ensure the level of automation and efficiency is high.

Leapfrog is allowing us to produce geological models in a fraction of the time (about a week at most). Without Leapfrog I’d estimate to produce just the geological model would take about four months.” Ashley Brown, Head Resource Definition, KAZ Minerals

cropped KAZ

Continue reading

Tips for vein modelling with channel samples

By Antonio Garibaldi,  Zak Hynd and Ignacio Torresi.

This is written for those who are having trouble modelling veins with fragmented data, especially channel samples.

Leapfrog Geo’s vein tool was designed to work with drillhole data, ideally drillholes which intersect both walls of the tabular vein structure. If you are using the vein modelling tool with fragmented channel sample data you will find these tips and tricks helpful.

Continue reading

Testing the ground for Australia’s record breaking tunnels

Before you start one of the largest bored excavation projects in the world, you need to be very sure of the ground beneath your feet.

westgate-hero

In preparation for the massive West Gate Tunnel project in Melbourne, Australia, it fell to geotechnical services firm Golder Associates to undertake a comprehensive investigation of the geological risk before work could begin.

Faced with a complex and often deceptive geology they employed the ground engineering 3D implicit modelling solution offered by Leapfrog Works to deliver an exhaustive assessment, then communicate its findings to a variety of stakeholders from a wide range of disciplines. What Leapfrog Works uncovered was to have a direct impact on the route the tunnels took, and the success of the contractors who used its data to shape their plans.

Continue reading