Applications close on Wed. Looking forward to hearing from you! geonadir.com/help-package

Do you conduct annual surveys to monitor your ecosystem of interest? Monitoring structures are built around field survey campaigns, which are too expensive to conduct frequently. So how do we break this mentality and build evidence over time rather than snapshots? geonadir.com/rehabilitati...

Friday #flearning: One of the most common mistakes I see in drone mapping is flying too high. And if the altitude is too high to discern detail relative to the features you actually need to map, larger area efficiency is an illusion. If you are unsure about flying altitude, please reach out!

What's better? Drones, field survey, or satellites? Why should we have to choose when they all have their special talents. Here's how to integrate the best with the best to get a full picture of your ecosystem monitoring success (or otherwise!) geonadir.com/designing-a-...

Monitoring mistake we see all the time. Teams spend thousands of dollars on a drone that can't actually be used for mapping. We are always happy to sanity check your setup before you spend money. A short conversation upfront is much cheaper than replacing the wrong drone later.

If your DEM is offset by 8 cm, your “change” is not change. It’s error. We'veve added a controlled vertical adjustment workflow so you can bring DSMs and DTMs back into alignment before you compare them. So your time series reflects actual surface change. help.geonadir.com/en/articles/...

A lot of ecosystem monitoring is conducted on an annual basis - maybe that's the only frequency that can be afforded, particularly with expensive field campaigns. But how much are we missing, and do our 'answers' change if we used different anniversary months to assess?

Erosion can sometimes be difficult to detect directly from an orthomosaic. But it shore pops with a slope model! And calculating slope is literally just one click away in GeoNadir.

We're always finding little gems in our drone mapping data! Our not so little friend here is about 60cm long! Turtle beach, Lizard Island. data.geonadir.com/image-collec...

One click slope generation from your DSM or DTM. We can't make it any easier than that! Learn more about how to use it in your environmental evaluations here help.geonadir.com/en/articles/...

You've probably heard of NDVI. But did you know that there are a whole range of index options to help you analyse your drone and satellite data? Learn more here help.geonadir.com/en/articles/...

Multi-temporal satellite data are second to none when it comes to understanding patterns across dynamic ecosystems. See how this landscape changes with fire over the space of just 15 days! Sentinel-2 imagery now streaming on GeoNadir.

Drone mapping doesn't stop at the orthomosaic. That's just what we call 'pre-processing' - like just putting ingredients on the bench for a recipe. The real power comes from bringing multi-layers together to better understand the environments we are managing. To go beyond the ortho, let's talk!

If you thought GeoNadir was just about processing and analysing drone mapping data, think again! We love our multi-scale analysis, covering both the fine spatial detail with drones, to the broad coverage and high frequency capture of satellites. We've got your monitoring covered.

Remote sensing super power - seeing the invisible! Check out how different wavelength combinations help us tell different stories in the environment, all from space!

Can you guess where this is? Shared by @jony620 via GeoNadir. Learn more👉 data.geonadir.com/image-collec...

Different colour gradients work for different things and different people. What pops for you? #dataviz #colourisimportant #colouraccessibility

While you might play with filters on your happy snaps, DYK that enhancing contrast is a super valuable tool to help understand your drone mapping data too? Our approach to it - play til it 'pops'. #dronemapping #remotesensing #contrastenhancement

Generate slope - one click to help you assess terrain steepness and accessibility, identify erosion-prone areas, support hydrological and drainage analysis, and understand topographic variation for site planning and environmental monitoring #DSM #DTM #dronemapping

New year, new skills? If you are looking to expand or hone your drone mapping and remote sensing analysis skills, look no further than our free online course. Limited time only thanks to NRMA Insurance Help Fund. geonadir.com/drone-mappin...

As humans, we love categories, don't we? Tall / short; fat / thin; black / white... It definitely simplifies our life to put complex data and observations into defined buckets. So here's how you do it with drone data! Think vegetation density - low, medium, high. Or canopy height - shrubs, trees...

Just like 'six-seeeven', it's so last year... but at least this actually makes sense!

How do you know if you training samples are likely to create a good classification? Check their statistics first! Your categories need to be distinguishable from each other, so if the stats between your categories overlap, take some time to find new ones.

It's already 'so last year...' but we forgot to share before Christmas! It's our new Classify by Thresholds feature. Instead of staring at numbers and colour ramps, you can define your own thresholds (e.g. low / medium / high) and immediately see: - what meets your criteria - what doesn’t

Get the most recent, cloud free Sentinel-2 satellite data streamed directly into your GeoNadir projects in just four clicks.

Need to quickly summarise features in your drone data based on a unit area (e.g. number of dead trees per hectare)? Too easy.

Co-incident drone and satellite data on the one platform. Sweet for scaling up your measurements. Now that's cool!

Get the big picture with Sentinel-2 satellite data now streaming on GeoNadir. Now you can cover larger areas and see the invisible, with NIR and SWIR visualisations making your features pop.

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.

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...

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.

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!

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, 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

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.

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.