Golden Software Blog

Helping you learn more about the latest product information, tips, tricks, techniques, and customer stories so you can visualize data and communicate results with ease.
Apr
05

Gridding and Contouring Airborne Geophysical Survey Data

Golden Software recently hosted a training class on gridding and interpolating data in Surfer. Before the class was held, a user asked if we’d specifically cover the best options for gridding airborne geophysical data. At the time, it was not in the schedule, but as I looked at the data I thought this type of data could be very common and would make a great example. In this type of data, the data is taken in lines, where the data points along the lines are much closer together than the spacing between the lines.  Users generally want to interpolate the data to create a smooth color-filled image map while maintaining the data at sufficient resolution to show important anomalies.

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Recent Comments
Guest — Pascual Benito
Thanks for sharing this example. I had one comment that users may want to consider or keep in mind. Generally I had the understand... Read More
Tuesday, 12 April 2016 00:24
Kari Dickenson
You are correct that one degree of latitude is not the same as one degree of longitude. As you say, you could do the conversion ... Read More
Tuesday, 12 April 2016 10:22
Guest — Michael
Great Post! Very helpful as I am gridding with similarly acquired ground data. It seems like this whole workflow could be automate... Read More
Sunday, 10 April 2016 17:54
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Mar
30

Graphing the Growing Season

Spring bulbs are beginning to bloom, and with each reminder that spring is on the way I think more about starting my vegetable garden. Every gardener knows that the question of when to plant is always a struggle.  Maximizing the growing season while minimizing plant loss due to surprise cold snaps and frosts is always a balancing act. Living at high elevations can make this even more difficult, so I decided to do some research and see if I could get a better picture of what my garden and I are up against. 


The first thing I needed to find was information about the temperature tolerances for vegetables.  I found a great table at the Colorado State University Extension that provided acceptable germination temperatures as well as information on how temperature-hardy the young plants are.  I created a floating bar chart in Grapher 12 to depict this information.

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Guest — Blakelee
Awesome article! It's nice seeing the variety of ways Grapher can be used.
Wednesday, 30 March 2016 15:27
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Mar
15

Visualization of Oklahoma's Induced Earthquakes

As many of us earth and atmospheric scientists already know, seismic activity in Oklahoma has increased dramatically since 2009. This increase in earthquakes seems to be common knowledge. However, I was curious about some of the specific details and statistics surrounding this new phenomenon. According to the Oklahoma Geological Survey, or OGS, the northwest and central part of the state, which has historically had a low rate of seismic activity, has seen seismic activity rates jump by nearly 600% between the years 2009 – 2016 compared to the rate of activity from 2007 and earlier. I recently attended to the 22ndAnnual 3D Seismic Symposium in Denver, CO, where the director of the OGS, Dr. Jeremy Boak, gave a presentation about the seismology of induced, or human caused, earthquakes in Oklahoma and how this new trend was effecting the state.

Earthquake events in Oklahoma from 2009 - present mapped in Surfer color-coded by year.

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Recent Comments
Guest — Buddy M. Dietz
Thank you for sharing this blog!! Its looks great.
Friday, 25 May 2018 21:07
Guest — Jake
Very impressive Drew, looks great. I think the wonderful thing here is that the applications of this are only limited by one's im... Read More
Thursday, 31 March 2016 23:14
Andrew Dudley
Hi Dr. Boak, Thank you for posting your comments here, they are definitely appreciated. I am no expert in earthquakes, geology, o... Read More
Monday, 28 March 2016 13:25
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Mar
07

Beta Tester Feedback on the Latest Release of Our 2D & 3D Graphing Program – Grapher™ 12

Prior to any release, our software undergoes a rigorous 6 week external testing period. This testing period, referred to as Beta Testing, gives a select group of Grapher customers an opportunity to provide their input on the new features and to test the functionality in their everyday use of the product. These individuals are extremely important to the final release as their input and testing ensures we have a stable and upgrade-worthy product.

During the Grapher 12 Beta Testing period, 20 individuals completed the testing period. Below are their comments on the newest set of Grapher features.

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Mar
07

Our Powerful and Accurate 2D and 3D Graphing Program is Even Better – Introducing Grapher™ version 12

We are excited to announce the release of Grapher 12. Introduced in 1986, Grapher is a leading competitor in graphing software. Designed for scientists, engineers, and business professionals, Grapher converts data from a variety of file formats into more than 70 fully customizable graph types. Practically every component of Grapher’s plot is customizable allowing anyone to quickly and easily create publication-quality graphs.

“Grapher really is one of the easiest graphing programs to use,” says Grapher Product Manager, Sabrina Pearson. “Every aspect of the graph can be customized, and you can quickly make changes so your graph meets your expectations.”

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