NOISE MAPPING · ENVIRONMENTAL ACOUSTICS · DIGITAL ENGINEERING

Browse noise maps.Organize field records.

Browse noise maps, organize field photos and find tools for professional report review.

Explore noise mapping ↗View the platform
From noise computation to maps, review and delivery
NX / PRODUCT MATRIXPRODUCTS
NOISE MAPPING WORKBENCHMaps, projects and reports
NNoise mappingMODEL + GIS
SSpatial dataGIS + CAD
RReviewAI + RULES
FField toolsDESKTOP
WEBDESKTOPAPPAPI
PRODUCTS

Digital tools led bynoise mapping

Products for environmental analysis, professional review, field records and engineering collaboration.

01LIVE PREVIEW
Noise mappingPredictionResult review

Shengjing Zhitu Noise Mapping Platform

Browse 2D and 3D noise maps, switch day and night results, compare existing scenarios and download outputs.

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02STABLE
WindowsPhoto map

PhotoMap Desktop

Organize field photographs, media layers and spatial locations into portable project records.

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03INVITATION
AIDocument review

EIA and Emergency Plan Review

Assist professional teams in locating issues, organizing review comments and retaining references and evidence.

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04ASK ABOUT ACCESS
Noise barriersCAD

Noise Barrier CAD Tools

Reduce repetitive work between coordinates, components and engineering data in noise-barrier design.

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SOLUTIONS

Choose tools for your work

Choose tools for noise maps, professional review or field records.

01

Noise mapping and environmental acoustics

Regional maps, road-noise studies, sensitive receptors, scenario comparison and report downloads.

Urban noise mapsRoad traffic2D / 3D
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02

Environmental consulting workflows

Professional review, spatial records, evidence organization and result packaging.

EIAEvidenceReports
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03

Engineering productivity

Connect GIS, CAD, field media and structured project data.

GISAutoCADDesktop
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Nanxiao Information logoNanxiao InformationNANXIAO INFORMATION

Noise maps
Field records
Engineering tools

ABOUT NANXIAO

Products and support

Nanjing Nanxiao Information Consulting Co., Ltd. provides noise mapping, field-record and environmental-engineering software. Contact us for product access, installation help or support.

01Product access
02User support
03Product support
PRODUCT SUPPORT

Need access or help?

Contact us for product access, installation help or questions about using our software.

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