LiDAR vs Photogrammetry for Construction: Which Method Fits Your Project
LiDAR measures distance directly with laser pulses. Photogrammetry builds 3D data from overlapping photos. That difference sits at the core of the LiDAR vs photogrammetry decision, and it plays out differently on a building project than on open terrain. LiDAR is the stronger choice for dense geometry, existing conditions and as-built checks. Photogrammetry is the […]
Construction Retainage Explained: How Documentation Helps Speed Release
Construction retainage is the part of each payment that the payer holds back until the work meets the contract terms. The owner holds it from the general contractor. The general contractor holds a matching share from each trade partner. Owners use it to protect the project when work is left unfinished or defects show up […]