How we work

A completely new generation
of seafloor intelligence through hyperspectral imaging and AI

By providing the entire data chain we deliver the world’s first highly detailed, geo-referenced seafloor maps for your operations. Standardized, fully automated, fast and at scale. 

Our technology

Through 15 years of development—combining scientific research with 7 years of focused innovation as a company – our hyperspectral technology enables efficient large-scale mapping in a short time, delivering high-quality data products ready for ground-truthing.

Traditional approaches

In addition to being slow, costly, and prone to bias, traditional methods rely heavily on divers or labor-intensive (video) analysis, typically producing only localized point estimates. This makes comprehensive, large-scale assessments difficult to achieve.
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Our technology

Through 15 years of development—combining scientific research with 7 years of focused innovation as a company – our hyperspectral technology enables efficient large-scale mapping in a short time, delivering high-quality data products ready for ground-truthing.

Traditional approaches

In addition to being slow, costly, and prone to bias, traditional methods rely heavily on divers or labor-intensive (video) analysis, typically producing only localized point estimates. This makes comprehensive, large-scale assessments difficult to achieve.

Step 1

You or our partners collect seafloor data

We provide different survey solutions for you or our partners to collect data.

AutoRay

Our sensor payload integrates with a wide range of ROVs and AUVs, allowing seamless use with your existing equipment. We also offer deployment partnerships for large-scale projects, ensuring fast, precise seafloor monitoring and accurate results over vast areas efficiently.

TowRay

A plug-and-play solution designed to be towed behind a boat. Ideal for mapping shallow, flat seafloor areas. It’s also well-suited for smaller-scale operations by local communities, park rangers, and environmental consultancies.

DiveRay

DiveRay is a diver-operated solution with an intuitive interface for mission planning and navigation. It enables geo-referenced, consistent site monitoring, reduces observer bias, and is ideal for local communities, rangers, and consultants.

Our technology, your benefits.

Fast Time-to-data

Through automation, we reduce analysis time from months or days to just hours, enabling rapid decision-making (and fast intervention).

High Quality Image Recording & Processing

We have overcome numerous technical challenges to deliver crystal-clear results – including water-column correction, which reduces effects such as turbidity that can make images appear milky.

Geo-Referenced Data for Precise Time-Series

Our underwater navigation sensors enable precise site revisits, enhancing project credibility and transparency. We generate time series visualizations to clearly demonstrate the progress and impact of initiatives or construction sites over time.

One Dataset, 
Endless Insights

Our system captures full spectral and spatial data – no sub-sampling needed. This allows re-analysis anytime, without returning to the field.

Objective Results

Our AI-driven annotation libraries accurately identify seafloor properties, minimizing the need for human intervention both in-field and during analysis, ensuring consistent and objective data.

Multi-level quality control

Our FieldGuide app ensures robust quality control in the field, through map views, video playback, and live GPS tracking – helping prevent redundancy and streamline workflows. Automatic backups and incremental data imports keep operations efficient and secure.
planblue GmbH
Fully-automated seafloor intelligence to drive your nature-positive operations.
Contact us
phone
+49 421 2208120
email
info@planblue.com
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Fahrenheitstrasse 1
28359 Bremen
Germany
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