NVision Solutions, Inc. Geographic Information Solutions

Map Accuracy Tools by Spatial Information Solutions, Inc.

NVision Solutions, Inc. is an authorized reseller of two products developed by Spatial Information Solutions.
  • Accuracy Analyst 3.0
    • Accuracy Analyst is a simple, fast, and complete workflow solution to verify the accuracy and quality of orthophotos. This software's consistent methods and readily understood capabilities benefit the planner, producer, customer, or end user of orthophotos. With AA 3.0 within minutes you can prove you are producing, delivering, buying, or using 'best available data.' Use AA 3.0 to meet accuracy standards, produce reports that authoritatively document products, verify data purchased meet specs, and meet needs for accurate, reliable orthophotos.

      AA 3.0 implements major enhancements, improves on already great reporting, and delivers the following benefits:
      • Streamlined Accuracy and QC: AA 3.0 is a comprehensive orthophoto verification and QC review tool.
      • Professional Documentation: Comprehensive reports from AA support the accuracy and quality of products.
      • Game Changing: Complete results within hours means you can cost effectively verify all ortho products.
      • Compliance: Statistical results satisfy all major accuracy standards (NSSDA, ASPRS, NMAS, and MIL).
      • Fast Answers: Within minutes produce conclusive results. Do my products meet spec?
      • No Lost Time: Quickly installed and mastered, with AA your team can implement and produce within hours.
      • Standalone: Does not depend on other software tools or platforms for implementation and operation.
      • Shared Analytics: Accuracy and QC results are easily understood by producers, customers, and users.
      • Understanding: Through effective methods, tools, and reports, users better understand product accuracy.
      • Intuitive and Dynamic: Easily mastered user interface for zooming, panning, and trail tracking controls
      • Flexible: Options control, ancillary data loading, image chip generation, and more...

      AA 3.0 enables producers to seamlessly deliver verified data to customers, provides customers with tools to review, provide feedback, and accept data in new and powerful ways, and lets users Map With Confidence!

      Click the link to visit the NVision Storefront and Purchase Accuracy Analyst 3.0: Accuracy Analyst 3.0 Product Information

  • Topo Analyst 1.0
    • Topo Analyst automatically tests and verifies the accuracy of elevation data products. Topo Analyst lets you test LiDAR point cloud data, DEM data products, and other raster elevation data such as IFSAR elevation data products. With Topo Analyst you can make sure you are producing, buying, or using elevation data that meet your specifications and mapping needs. Start with Topo Analyst and add the LiDAR Testing Extension to provide a complete solution for LiDAR elevation data verification and quality control. Combine your purchase of Topo Analyst with Accuracy Analyst for discounts and to multiply the benefits of using tools that Add Efficiency and Eliminate Data Flaws!

      Elevation data and products are evolving rapidly and options exist for highly accurate observations of terrain and topographic features. Likewise, testing guidelines and specifications, such as for LiDAR data and derived products, are emerging that challenge producers, customers, and users to comply in a responsive, yet effective manner. With Topo Analyst, meet guidelines and specification, fully test enhanced elevation products, and comprehensively verify elevation data with a single, highly flexible set of technologies. Topo Analyst gives producers, customers, and users the ability to verify accuracy and quality with benefits including the following:
      • Flexible Elevation Data Testing: Verify LiDAR LAS point cloud data as well as raster DEMs and elevation data.
      • Compliance: Load checkpoints with land cover type information to report accuracy per requirements.
      • Automatic Results: Load reference X, Y, and Z data. Elevations from products are automatically extracted.
      • Standards-Based Reporting: Automatically document Fundamental Vertical Accuracy (FVA), SVAs, and CVA.
      • Fast Answers: Within minutes produce conclusive results. Do my products meet spec?
      • Scalable: Input tile layers then interact with and evaluate enormous LAS, DEM, Intensity, and Ortho data sets
      • Extensible: Add the LiDAR Testing Extension to conduct exhaustive LiDAR testing and verification.
      • Adaptable: Use default setting for testing or adjust parameters based on project-specific requirements.
      • Shared Analytics: Accuracy and QC results are easily understood by producers, customers, and users.

      Topo Analyst - Complete capabilities to verify and report the accuracy of elevation data. Verification - Fast and Easy!

      Click the link to visit the NVision Storefront and Purchase Topo Analyst 1.0: Topo Analyst 1.0 Product Information