GeoNadir

Supplement your drone data with large area analysis from satellites. We help you tell the whole story, not just the zoomed in part.

Do you do NDVI? Yes, sure! But we do a lot more than that too! Try us out for a whole range of indices that help you get a better understanding of the site you are monitoring.

No need to set up a geodatabase before you start annotating your maps! Jump right into vector annotaions without all the fuss.

A review of the Matrice 4 Enterprise (M4E) We tested the DJI Matrice 4 Enterprise, putting it through its mapping paces and comparing it to the Mavic 3E in capabilities and price.

What's you mapping drone of choice? We have a few options at hand, but our workhorse right now is the DJI Matrice 4E. Here's what we think of it.

A couple of clicks, and we have a quantitative assessment of the change in dam extent between two dates, as well as its stable areas. Not just where, but how much. So whether you are capturing multi-temporal drone data, or using satellite imagery, we've got your analysis covered.

Contrast enhancement makes your features 'pop'! It's a huge help in interpreting your data, and makes sure that you focus on the really important things.

As much as we love rainbows, they suck as a colour ramp for data visualisation. So why not try something different?

Whether you're using RGB or multispectral drone imagery, or even working with satellite data, it's now easier than ever to understand your ecosystems with a range of spectral indices. Not just NDVI...

Ten ways to assess coastal erosion with drone mapping Coastal erosion is part of a natural process - coasts are dynamic ecosystems in a constant state of flux. Here's where drone mapping helps.

There's no single way to measure erosion. Here's ten of our favourite options - all super easy to implement in GeoNadir geonadir.com/ten-ways-to-...

There's more to life than NDVI... We’ve just launched index calculation on GeoNadir, making it easier than ever to highlight vegetation health, water, fire scars, and more in your drone imagery (RGB and multispec).

No complicated workflows, just choose your index to reveal the patterns that matter.

Can we trust global mapping products? Drone data reveals accuracy gaps in global mapping products. Here's why better validation and quantitative mapping matter for decision-making.

Are global mapping products getting it right? We compared popular satellite maps with drone data from GeoNadir. Accuracy matters, especially when decisions (and dollars) depend on it!

#EarthObservation #DroneMapping #RemoteSensing #GeoAI

We've added a whole range of fabulous new colour ramps that you can use for DTMs, DSMs, height layers, heatmaps, and change detection! Now your maps will look even better, and the most important information will really pop!

How to become an Earth observation slayer Remote sensing shouldn't just be for a chosen few. Discover how FAIR data and intuitive tools can turn anyone into an EO slayer.

What does Buffy have to do with Earth observation? Here's our take on the key to slaying in our industry.

geonadir.com/how-to-becom...

Remote sensing super power - seeing the invisible. Near infra red and shortwave infrared light tells us a lot about the world around us from vegetation health to soil moisture and so much more in between. Talk to us if you're looking to go beyond drone mapping and into the big picture.

We feel strongly about colour - now you can update your maps with the latest colour flavours! What's your favourite?

RTK, Ground Control Points, and GPS accuracy explained When using drones to create a map, you have different options to achieve different levels of positional accuracy. The best choice depends on your specific requirements and what equipment you have available to you. Positional accuracy refers to how precisely a mapped location matches its true position on the Earth’s surface. In drone mapping, accuracy...

RTK, GCP, GPS, GNSS... the whole alphabet! We break it down for you :)

geonadir.com/rtk-explained/

If you're looking to add context or greater detail to your mapping projects, our photos as points tool is perfect for this! Simply drag and drop your field photos or even oblique drone images into your project, optionally add field notes, and share with your stakeholders

A review of the Matrice 4 Enterprise (M4E) We tested the DJI Matrice 4 Enterprise, putting it through its mapping paces and comparing it to the Mavic 3E in capabilities and price.

Looking to buy a new drone for mapping? Here's our thoughts on the DJI Matrice 4 Enterprise. Spoiler alert - we're impressed!

geonadir.com/matrice-4-en...

So you've mapped a range of features in your ecosystem - how do you quantify size, frequency, count, clustering? You need vector stats! Perfect for assessing ecosystem metrics over time.

A dummies guide to GeoNadir’s classify data (random forest) feature. Uncover the power of random forest classification in drone data analysis. Learn how it simplifies feature detection effortlessly.

Feel like dipping your toes into creating classifications from your remotely sensed data? Wondering if random forest is only for looking at trees? Our blog is for you!

geonadir.com/classify-dat...

Did you know that you can let geoAI find / count / map all sorts of things in your data, just with simple word prompts? Give it a try for the fastest, most efficient digitising experience ever!

When someone asks 'which is better - drone, or satellite data?' we always say 'it depends'!
Now you don't have to choose one or the other - get the best of both worlds in GeoNadir. Introducing Sentinel-2 data in three different band visualisations.

The jewels of Lake Carnegie revealed in false natural colour (SWIR, NIR, G) captured just last week by Sentinel-2 and available now on GeoNadir!

🛰️If you think drone mapping data is cool, satellite Earth observation is a whole new level! Sentinel-2 RGB available now, and a spoiler alert for Monday... Tell me this isn't the most gorgeous view of Earth ever :) What will you see in the invisible?

Need to get all the deets on what's in your data at specific locations. Too easy. Our inspect tool allows you to drill down through all of your vector and raster layers so you have this information at your fingertips.

Geospatial AI and collaboration in the future of Earth observation Explore how AI and real-time collabs transform geospatial technology - accessible and intuitive tools are essential for harnessing EO data.

Everyone wants a piece of AI these days - or they are adamantly against it... With the petabytes of #Earthobservation data we are collecting and have been doing so for decades, there's no other option. How do we make the best of it?

geonadir.com/geospatial-a...

As much as we love our raster based analysis with drone and satellite data, it's critical to have a range of vector editing tools as well. Here we share our love of donuts :) Otherwise known as the subtract tool.

ICYMI, you can now stream #Sentinel-2 satellite imagery directly into your GeoNadir projects! It's a great way to scale your analyses, and provide context to your localised drone mapping.

#Earthobservation #dronemapping #remotesensing

Ten ways to assess coastal erosion with drone mapping Coastal erosion is part of a natural process - coasts are dynamic ecosystems in a constant state of flux. Here's where drone mapping helps.

We always seem to be in discussions about the best ways to monitor and manage coastal erosion. We'll leave the managing up to the experts, but we can certainly help with monitoring and assessing interventions! Here's our take on how drones fit in:
geonadir.com/ten-ways-to-...

Mapping is all about simplifying the complex world around us. That's why we've built our heat mapping feature, so that you can quickly summarise the density of features per unit area in your environment. Check out this heatmap using an AI derived dead trees layer from deadtrees.earth