Environmental Mapping

Measure, simulate, certify.

Planning
Renaturation
depaving
Schoolyard
Built Heritage
Infrastructure operators

Optimize your land-use planning and restoration projects: assess current conditions, simulate the impact of your scenarios, and highlight the benefits—all on a single environmental mapping platform.

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Îlot des Tanneurs · Scenario BSimulation · Base Year 2024

Carbon stock

thermal comfort at 2:00 p.m., preliminary draft

thermal comfort at 2:00 p.m., following the presentation

site plan Project details: planned buildings, planted trees, and green spaces

Preliminary DesignAfter the project

+398 metric tons of CO₂stored over 25 years

EligibleLabel Bas Carbone (French low-carbon label) Ville Arborée

They trust us

Video

Netcarbon in 1 min 38

Diagnosis, simulation, results: the journey of a project within the application, from the initial " baseline assessment " to the right scenario.

Netcarbon By the Numbers

212,000hectares analyzed in France

168projects completed

47customers

20 cm – 1 mmap accuracy
2018History BD Ortho
2,100 IPCC projections
7indicators

Analyzed Shelf SpaceHeritageProjects Supported

Method

From diagnosis to certification

A single application to describe a site's initial condition, compare development scenarios, and quantify the benefits achieved.

Measuring thebaseline assessment

A detailed assessment of your region, your heritage, or your project area, and how it has evolved since 2018.

land cover, vegetation, land development
surface temperature and perceived temperature
BD Ortho 's History Since 2018

DashboardÎlot des Tanneurs · 3.2 ha2024

land cover41% mineral

vegetation cover27.9%

Carbon stock214 metric tons of CO₂

carbon sequestration4.8 metric tons of CO₂ per year

surface temperature39.1 °C

perceived temperature38.6 °C

shade31% at 2:00 p.m.

Biodiversity (CBS)0,21

Land-Cover Change72%

GrasslandsMineral surfacesBuilt-up areasHardwood forestsRoadsScrubland

vegetation cover · vintages BD Ortho−6 points since 2018

Simulate and Compare

Import your site plan, test out several scenarios, and make an informed decision based on the numbers before submitting your permit application.

Choice of Materials and Wood Species
Projection of each scenario over a 25-year period
Climate Projections Through 2100

Comparison of Scenarios

Indicator

Scenario AMineral

Scenario BLandscape DesignSelected

Scenario CCoed

perceived temperature at 2 p.m.Map · Hot day

perceived temperature s map for Scenario A, mostly between 38 and 40 °C

perceived temperature s map for Scenario B, showing large areas with temperatures between 32 and 36 °C under the trees

perceived temperature Map for Scenario C (Intermediate)

< 32

Carbon stock

236 metric tons of CO₂

612 metric tons of CO₂

438 metric tons of CO₂

perceived temperature at 2 p.m.

37.9 °C

34.4 °C

36.1 °C

Waterproof surfaces

64%

26%

41%

Biotope Coefficient

0,26

0,58

0,42

Certify and Share

Maximize the value of your carbon credit gains or your Carbon Footprint assessment, and share results that your teams can reuse.

Label Bas Carbone (French low-carbon label) Ville Arborée, GHG Protocol
Project Summary Ready for Presentation
Export results to a spreadsheet and as GIS layers

PDF Summary

SIMULATION REPORT

INDICATOR 01 · LOW CARBON

Carbon stock

By replacing mineral surfaces with grasslands and woodlands, the project will sequester an additional 398 metric tons of CO₂ over the next 25 years. The benefits increase as the planted vegetation grows.

214 → 612tCO₂ stored

+124tCO₂ per hectare

25 yearshorizon

Quick read. The project is eligible for the Label Bas Carbone (French low-carbon label) Ville Arborée .

NETCARBON 2026 · CONFIDENTIAL

Export Spreadsheet

CSVscenario-B_results.csv 5 rows

indicator	initial	project	gap
carbon_stock_tCO2	214	612	+398
utci_2:00 p.m._C	38,6	34,4	−4,2
impermeable_surfaces_%	72	26	−46
vegetation_cover_%	28	74	+46
cbs	0,21	0,58	+0,37

GIS Layers

GISGeoreferenced layers4 layers

Project Scope land cover thermal comfort Carbon stock

Indicators

Seven indicators, all on one map

Each indicator is calculated based on the site's initial condition and then based on your project.

Understanding Our Metrics

Carbon stock

Carbon stored in vegetation and soils, both today and 25 years from now.

+398tCO₂

carbon sequestration

Estimated annual carbon uptake by existing vegetation, as determined by the assessment.

4.8 metric tons of CO₂ per year

surface temperature

Temperature of the ground and materials, both day and night, to identify heat islands.

−7.5°C

perceived temperature

thermal comfort user satisfaction, as measured by the UTCI index.

−4.2°C UTCI

shade, sunshine & wind

Shaded areas, duration of sunlight, and air circulation at the project scale.

+5shadow points

Biodiversity (CBS and CBSh)

Proportion of areas conducive to biodiversity (CBS), weighted according to their ecological quality (CBSh).

+0,37CBS

land take

Breakdown of your site's built-up, impervious, and natural areas.

−46points

Application

View these metrics on your website

A 30-minute demonstration on an area of your choice.

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You are

A tool, four professions

Strengthen Your Bid Responses

Test different design scenarios from the planning stage onward and provide concrete evidence of your projects' environmental impact.

Typical Projects: Mixed-use housing and neighborhoods, ZACs, brownfield redevelopment, competition entries

Comparison of Scenarios Before the Permit Application Is Filed
Key Metrics for Your Projects
Support for Label Bas Carbone (French low-carbon label)

Explore the offer →View the project

Drawing of a construction site with a concrete mixer and two workers — Featured ProjectSainte-Marguerite University HospitalMarseille · Eiffage Aménagement

Lead the transition in your region

Track changes in your region, identify areas vulnerable to climate change, and implement priority projects.

Sample Projects:Schoolyards, parks and public squares, streets and plazas, landscaping plans, local climate plan (PCAET)

History of the region since 2018 (BD Ortho)
Areas Prone to Heat Islands
Climate Projections Through 2100

Explore the offer →View the project

Drawing of a school with trees and passersby — Featured ProjectLes CombesAntibes · City of Antibes · 2.6 ha

Adapt and Make the Most of Your Assets

Analyze each asset, identify the most exposed sites, and maximize the value of your actions through an ESG and carbon-focused approach.

Typical Projects: Residential buildings, parking garages, and building entrances; depaving; landscaping of existing properties

Environmental assessment of each asset
Prioritizing Sites for Adaptation
ESG and Carbon Valuation

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Drawing of a house with a garden and its residents — Featured ProjectBelleroche Urban Development ZoneVillefranche-sur-Saône · Alliade Habitat · 21 ha

Resolve Your Complex Real Estate Disputes

baseline assessment your land holdings, balance competing land uses, and enhance the value of your projects with reliable, verifiable data.

Typical Projects: Airports, highways, railways and rail yards, parking lots, linear rights-of-way

baseline assessment right-of-ways
Balancing Different Uses
Reliable and verifiable data

Explore the offer →View the project

Drawing of a road lined with vegetated embankments — Featured ProjectNantes AirportBouguenais · Nantes Atlantique Airport · 29 ha

Demonstration

Measure the impact of your next project, starting with the initial sketch.

30 minutes on an area of your choice, with an expert Netcarbon.

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Any other questions? Write to us