Deliverables

CAD 2D 2D CAD line work forms the most common deliverable of any laser scanning survey. Our 2D plans and building elevations are drafted in AutoCAD and conform to survey CAD standards for seamless integration with conventional survey data and external plans. Sections and profiles can easily be drafted to provide accurate base data for 3D modeling in BIM packages.   Burns Library Window

CAD 3D Wireframe models are drafted in AutoCAD similarly to the 2D line work but from spatially accurate 3D geometry. Models can be integrated as mass elements in BIM packages or used as base models for 3D animations.   Lancaster Church

3D SURFACES Point cloud data, wireframe models, or derived contour models can be surfaced to form solid geometry. 3D surfaces are generated from original point cloud data are much simplified to allow for easy manipulation in BIM or 3D modeling packages such as 3DS Max or Sketchup.   Vice President

3D POINTCLOUD DATA The raw survey data collected by the laser scanner is made up of millions of xyz coordinate points. Once cleaned and registered together, this dataset can be manipulated and queried in a number of software packages.   CMAC

BIM CLASH DETECTION Assuring the accuracy of BIM models is a crucial step in design/build programs. Ensuring the proposed development fits as designed to the existing condition of the site makes it possible to eliminate costly on site alterations. By laser scanning the existing conditions and running clash detection comparisons to BIM, potential issues can be highlighted quickly and easily.   NERCC

BIM BASE DATA Development of an accurate BIM requires reliable existing conditions mapping. Production of detailed CAD plans, sections, and elevations from comprehensive laser scans allows the BIM model to be based on dependable survey information.   Boiler Room

3D PLANT MODELING Creation of pipe and plant 3D models using laser scan data provides a cost effective method of fully documenting an installation. With direct drafting and modeling in AutoPlant, PlantSpace or PDS using Cloudworx, retrofitting and virtual design builds can be completed accurately and in with low risk.   3D Pipe Modeling

VOLUME CALCULATIONS By producing detailed and accurate surveys of material piles, laser scanning can enable far greater accuracy in volume calculation. This allows for improved management materials on sites and fill import/export decisions.   River Street

SURFACE CONTOURING Detailed micro contouring of ground surfaces can provided crucial information on potential settlement issues, drainage, and slope. When combined with spot elevations, sections, and solid modeling this provides a comprehensive understanding of surface change.   BC Alumni

PANORAMA TOURS Utilizing high resolution panoramic photographs, QuickTime and Flash based tours can be quickly produced providing an integrated reference tool for any development. Click to see Quicktime VR.   CMAC

"Walsh Brothers found the Harry R. Feldman team to be responsive to our needs and very timely in the delivery of their product. Their 3D modeling expertise provides clients with the ease of viewing potential constructability points well before they manifest themselves in the field.

The strategy for executing complex enabling work in the field as well as the demonstration of building construction sequencing is invaluable in a 3D format. Our firm would welcome the opportunity to work with the Feldman team again."

Denise Marien, Senior Vice President of Strategic Development, Walsh Brothers