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ADA Sidewalk and Curb Ramp Assessment and Compliance

ADAM — Advanced Data Acquisition & Measurement

ADAM is a mobile, portal-based solution for comprehensive ADA sidewalk and curb ramp assessment, compliance, and engineering. Powered by Rieker’s proven inclinometer technology and enhanced with computer vision and web-based measurement tools, ADAM streamlines ADA compliance efforts in the public right-of-way.

From digital data capture to consistent reporting and actionable insights, ADAM offers a feature-rich, competitively priced solution that delivers exceptional value — whether you’re running a high-level survey or planning detailed remediation.

Integrated ADA Compliance Reports

Form, Fit and Function

Field Assessment & Model Analysis Tools

Detailed and Accurate

Job Management

Efficient and Effective

Design & Engineering

Bring the site to you

Fast

Complete curb ramp inspections in as little as 4 minutes.

Accurate

Measurements accurate down to 0.1″ (0.254cm).

NIST Traceability

National Institute of Standards and Technology (NIST) traceable calibration.

3D Model

Generate a 3D model and avoid having to revisit inspection sites.

Compliance Reporting

ADA Curb Ramp Compliance Reporting

ADAM is a powerful, easy-to-use ADA sidewalk safety and curb ramp assessment and compliance solution. Combining precision hardware with intuitive, web-based software, ADAM streamlines digital inspections, measurements, reporting, and job management. Guided workflows align with standard ADA requirements, state-specific measurements, and evolving regulations such as MUTCD and PROWAG. Populate state-compliant curb ramp reports with consistent, highly accurate data.

ADA curb ramp compliance report example

Portal Software Suite

ADA Compliant Sidewalk Slope and Safety Evaluation

ADAM’s Sidewalk Assessment Tool enables a detailed review of 3D digital infrastructure models for sidewalks, ADA curb ramps, surface conditions, obstacles, and ADA technical infeasibilities. Used in Compliance assessments, these data-rich 3D models deliver comprehensive ADA compliance analysis and reporting.

For quick evaluations, ADAM’s tools support in-field measurement and data processing directly from the jobsite — no complex post-processing required. When deeper analysis is needed, Compliance workflows bring the site to your desktop with highly accurate models (up to 0.1″ resolution) that eliminate costly return visits.

Easily save and share model views with embedded measurement points for collaboration with third-party stakeholders, archiving, and defensible ADA documentation.

Reliable and accurate measurements

Reliable and accurate measurements

Varying elevations shown along the transition

Sample Measurement Guide

Sample Measurement Guide

Get all required measurements from the 3D digital model

3D Measured. ADA Compliance Verified.

3D Measured. ADA Compliance Verified.

Complete 3D modeling and compliance measurement ensure you have trusted, accurate data to confirm compliance — or identify the exact extent of remediation needed.

Job Management Tool

Online job management tools to effectively organize, schedule, view, monitor, and download files for use in 3rd party software.

Gain insight, oversight, and easily retrieve, export, and archive inspection records.

  • Manage teams
  • Classify jobs in groups
  • Track and view job status
  • View a map of jobs or groups
  • Schedule inspections with due dates
  • Manage users and assign responsibility
  • Download files for use in 3rd party software
  • Review or get measurements using the model analysis tool (MAT)

Monitor Progress

Monitor your progress toward the ADA sidewalk inspection checklist and ADA curb ramp compliance.

ADAM job map view
ADAM job progress dashboard

Design & Engineering

Accurate 3D Infrastructure Model

Unlike other inspection processes and technologies, ADAM provides a 3D infrastructure model — the physical site’s digital twin — that is exceptionally detailed and accurate. View, assess, and measure obstacles, technical infeasibilities, slopes, distances, and elevations. Downloadable and shareable in various file formats and units of measurement, these digital assets save time, effort, and money when (re)design or engineering is needed. LAS file export supports inches, feet, or meters in full or reduced resolution as preferred, and converts to digital elevation maps in minutes.

ADAM 3D point cloud model

Rieker’s Advanced Data Acquisition and Measurement (ADAM) Solution

Reputation and Know How

With over 100 years of leadership, engineering excellence, and innovation, Rieker delivers trusted solutions for complex infrastructure challenges—expertise that forms the foundation of its Advanced Data Acquisition and Measurement (ADAM) solution.

ADAM combines specialized hardware and advanced software to capture highly accurate 3D digital infrastructure models, enabling precise measurement, analysis, and compliance verification with reliable data for informed decision-making.

Trust and Confidence

ADAM leverages Rieker's proven inclinometer (H6 Flex Series) technology to automatically determine and set a zero reference plane. The automated reference plane (ARP) equipment includes parts manufactured and calibrated to meet National Institute of Standards and Technology (NIST) certification standards.

Created with Rieker's expertise in computer vision tools and techniques and integrated with global positioning system (GPS) technology, the result is a location-specific, highly detailed, and accurate 3D digital infrastructure model enabling NIST traceable measurement, analysis, and reporting.

Effective and Efficient Capability

Using the Model Analysis Tool (sidewalk inspection software) included with ADAM, measurements made on the model (the 3D digital site twin) are consistent, repeatable, and NIST traceable. As needed, model views including all measurements can be saved and shared with 3rd party stakeholders and exported in various file formats for use (import) in 3rd party software.

ADAM also includes a Job Management Tool (sidewalk inspection software) that enables scheduling with due dates, categorization (grouping), mapping, assignment, and monitoring of job status.

See ADAM in Action

Assessment, Compliance and Engineering (ACE) + Job Management

Watch a quick (2 min) demo of the ADAM Assessment, Compliance and Engineering Modules + see how the Job Management tools improve workflow and success.

ADAM Job Management Features

Job Management is an important activity toward ADA sidewalk inspection programs and curb ramp compliance. This video introduces the many features included in Rieker's ADAM tool.

ADAM Curb Ramp Compliance Reporting

ADAM combines advanced data capture—including 3D digital modeling—with powerful online reporting tools to support guided and customized ADA curb ramp compliance documentation. Generate accurate, repeatable, NIST-traceable measurements and populate state-compliant reports aligned with local guidelines.

ADAM Sidewalk and Curb Ramp Assessment

Learn how Advanced Data Acquisition and Measurement (ADAM) from Rieker Inc. is a comprehensive ADA sidewalk safety assessment and curb ramp risk assessment, compliance, and engineering solution. With integrated inspection tools, customizable reporting, and a 5-minute, data-rich 3D model capture, ADAM delivers definitive proof of compliance using consistent, verifiable data.

ADAM Assessment

Assess sidewalks and curb ramps with ease. Capture GPS-tagged objects, distances, and dual-axis slope data — all from your mobile device. This brief, sound-free video demonstrates how quickly and accurately sidewalk and curb-ramp data is captured with the ADAM App.

ADAM Compliance

Experience next-level ADA curb-ramp compliance. With 3D photogrammetric modeling, advanced analysis tools, and integrated report generation, ADAM Compliance makes data capture and reporting faster and more reliable than ever.

ADAM Engineering

Generate high-precision 3D models and LAS files in your preferred measurement unit and density — with optional textured mesh and orthographic outputs. Measurement Validation Plates enable precise tie-ins when placed beside known reference points or monuments within the capture area.

FAQ: Still have questions? Get the answers here.