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Point Cloud & Surveying

View and convert LAS/LAZ/COPC/E57 point clouds; downsampling, classification, ground extraction and measurement.

Point clouds are large sets of 3D coordinates captured by laser scanning, LiDAR or photogrammetry, typically stored as LAS, LAZ, COPC or E57 files. These 8 tools view, filter, downsample, reclassify and reconstruct point clouds, and export them to CAD or GIS formats. Most processing happens locally in your browser, so scans are never uploaded.

8 results

Point Cloud & SurveyingCOPC Point Cloud ViewerView COPC point clouds (.copc.laz) in your browser — color by elevation/class/RGB, filter by class, clip, profile and estimate volume. Free, no upload.LocalCOPC · LAZPoint Cloud & SurveyingLAS Point Cloud ExportExport LAS point clouds to PLY, OBJ, CSV, XYZ or JSON in your browser — no upload, no install. PLY/CSV/JSON keep intensity, classification and RGB. Pro feature.LocalLAS · PLY · OBJPoint Cloud & SurveyingLAS Point Cloud FilterFilter LAS point clouds by classification/intensity and export PLY/CSV/XYZ/OBJ/JSON — full parse, no subsampling, locally in your browser. Pro feature.LocalLAS · PLY · CSVPoint Cloud & SurveyingLAS Heightmap GeneratorConvert LAS to a heightmap PNG online — highest point per grid cell, full traversal, optional .pgw world file. Free, in-browser, no upload.LocalLAS · PNGPoint Cloud & SurveyingLAS Point Cloud ViewerView LAS point clouds in 3D: color by elevation, intensity, classification or RGB, filter by class, clip box, profiles and volume estimates. Free, no upload.LocalLASPoint Cloud & SurveyingLAZ Point Cloud ViewerOpen LAZ point clouds — decoded locally, never uploaded. Color by elevation, class or RGB, filter, clip, profile, estimate volume. Free, no sign-in.LocalLAZPoint Cloud & SurveyingProFilter Point Cloud by ClassificationFilter LAS/LAZ by classification and intensity and export the matched subset — server-side for clouds too large for a browser. Sign-in, upload, Pro quota.CloudLAS · LAZPoint Cloud & SurveyingProPoint Cloud to Mesh ReconstructionReconstruct a mesh from LAS/LAZ/PLY/PCD/XYZ point clouds with server-side Poisson reconstruction (Open3D) and export PLY/STL/OBJ. Sign-in and cloud quota apply.CloudLAS · LAZ · PLY