North River Geographic
Systems Inc

 

 

Your Spatial Data Mechanics

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Commercial QGIS Support

We are a commercial Support provider for QGIS. We also provide QGIS Training. If you’re looking at making a switch from your license restricted software, we can help with workflow and make your upgrade to Open Source a success.

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Migrate to QGIS

With the final days of ArcMap approacing now is a good time to take back your Geospatial form a sole vendor and invest in Free and Open Source Geospatial. NRGS can migrate you away from your propietary offerings to something new and current.

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Training

Thinking about adding more FOSS4G to your Organization? Are you looking at implementing QGIS or other software to help expand your geospatial offerings? Come take a class from NRGS! Take a class and help support the Software. 

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Mergin Maps

For Mobile Data collection we use Mergin Maps. Design your forms in QGIS and deploy that form to your android of IOS device. Need more than one person collecting data? Deploy to a multi-user organizational account.

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Data Analysis

Looking for Data Analysis or Data Cleanup? NRGS has 30+ years worth of experience in providing answers to spatial questions. We use a variety of tools to provides answers in spreadsheet or cartographic form.

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GIS Support

NRGS has 30+ years in designing and implementing a GIS (Geographic Information System). We work exclusively with free and open source tools to bring you a cutting edge experience.

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Open Source Geospatial Tools.

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Grass GIS
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News, Thoughts, and Geo

Ramblings on Geospatial, Life, and Canoeing.

Calculating NDVI in QGIS

Calculating NDVI in QGIS

by | Apr 30, 2024 | , ,

Titling these articles is getting more difficult. I almost called this my "Getting my Junior Forestry Badge" because that's what I told one client the other day as I confidently misidentified another tree on a walk. A forestry person I am not - but I've gotten pretty...

MAGIP and TNGIC in 2024

MAGIP and TNGIC in 2024

by | Apr 26, 2024 | , , ,

I just came off two conferences with one being in Montana and one being in Tennessee. Both Geo related. It was my first time attending the MAGIP conference. Not that you need a long overly drawn out review of both - here are some of the highlights: TNGIC was fun. It...

QGIS and LIDAR and Forestry Part 2

by | Apr 26, 2024 | , , ,

At the TNGIC conference I did a workshop on LIDAR and QGIS. I was completely blasted out by ESRI's Avenue for the Web class but I had a few souls come in and take a look at it. I finished it off with "I don't use LIDAR that much". Well.....I'm finally using it. It...

TNGIC 2024

TNGIC 2024

by | Mar 27, 2024 | ,

So - if you're coming to the 2024 TNGIC (TN Geographic Information Council) meeting (April 9-11 2024) to talk about how no one understands what you do......I'm doing a workshop. What workshop? It's a new workshop. QGIS and LIDAR data. As to what I do with the class...

iNaturalist and QGIS

by | Mar 15, 2024 |

I am probably the worst for being able to properly name "things". There are big trees and little trees. There are the annoying bugs and the not so annoying bugs. There are ducks, birds, bigger birds, and the birds that hang out at my bird feeder. As much time as I...

Mergin Maps and DB Sync

Mergin Maps and DB Sync

by | Mar 8, 2024 | ,

I don't know if I would label this exercise as fun but I've learned alot. I don't do a ton of data collection these days. At one time a few years ago I was out in the field with Fulcrum, a laptop, and sketchy internet for days at a time. These days I'm hardly ever...