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.

Georeference an Image in Surfer

Georeference an Image in Surfer

There are many ways to customize and enhance maps. One popular enhancement is including images such as satellite imagery, aerial photographs, or historical maps. Images provide additional information and context for the map. In order to spatially relate the image with the other geographic data sources in a map, the image must be georeferenced.

Georeferencing an image is the process of assigning real-world coordinates to each pixel of the image. The latest release of Surfer can georeference images using three or more control points. Below I will step you through some of the main georeferencing features, but for more detailed instructions on how to georeferenced an image of your own, check out our knowledge base article, How can I georeferenced (assign coordinates to) an image base map in Surfer?

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Andrew Dudley
Hi Roger, Thank you for posting your comments and question. Surfer 10 does not use any warping when assigning new coordinates to ... Read More
Monday, 23 April 2018 10:30
Justine Carstairs
Hi Fadi, We're glad you are enjoying the software! Yes, Surfer can export grid files to STL format. We have an article on how to ... Read More
Wednesday, 29 November 2017 12:59
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Laying Out the New Lunar Year

Laying Out the New Lunar Year

The internet is slow. Focus has been hard to come by, and it seems like all is on the fritz! It’s a full moon tonight for us here in Colorado, there is a comet streaking across the sky, and a lunar eclipse is also visible. Could this be coincidence or the influence of something greater??

 

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Customer Success Story: Géologique Saves Clients Time & Money

Customer Success Story: Géologique Saves Clients Time & Money

I had the pleasure of meeting long-time Strater user Deryk Forster last year. Mr. Forster is the founder of Géologique, a geological and geotechnical services company that serves the energy and dam industries in Queensland, China, and the Middle East.

During our visit, Mr. Forster shared how he and his team transformed a time consuming and expensive data collection, processing, and presentation workflow into an efficient and streamlined process. Read about this transformation in our customer success story, Géologique Empowers Clients with Strater and iGloo.

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Blakelee Mills
Hi Saeed - Thank you for your interest in Strater! Please contact us at support@goldensoftware.com for our available discount opti... Read More
Tuesday, 30 May 2017 09:43
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Getting a Leg Up on the Registration Process for Public Schools

It seems like the more involved I am with mapping, the more uses I find for creating maps. For instance, I recently came across an article mentioning that choice enrollment deadlines for Jefferson County public schools are nearing.

For those of you unfamiliar with the public school system here in Jeffco, each family is assigned to a neighborhood school, but you can enroll your child in any public school within the county. Sounds great huh? If your neighborhood school is ranked poorly or just doesn’t suit you, you can pick another. But here’s the catch: while the registration deadline for your neighborhood school is typically sometime in August (just before the beginning of the school year), the registration deadline for a non-neighborhood school is sometime in January, and acceptance is determined by a lottery process which is subject to available space.

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Hydrogeologist Maps Brine Plume in 3D with Voxler

One of the most interesting Golden Software user stories that I have recently heard was from an independent Hydrogeologist with Anthropocene Solutions Inc. named Joseph ‘Joe’ Harrer. Joe Harrer uses a combination of vertical EC measurement and groundwater sampling tools with Voxler to perform 3D brine plume modeling. Joe is working on a project where he was hired to do a groundwater characterization of a brine storage facility where initial studies proved that leakage beneath a brine plume has caused an impact to the soil and groundwater and that the impact has been spreading with the groundwater as it migrates down gradient. Local regulations required a full assessment of the plume’s extent and a model of the potential migration of the plume.  In addition, a groundwater remediation system is presently being installed at the site. Joe used our Voxler app for the 3D modeling portion of this project.

Site History and Initial Monitoring

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