lasinfo (210611) report for 'AHN3T/21CN1_13.LAZ' reporting all LAS header entries: file signature: 'LASF' file source ID: 0 global_encoding: 16 project ID GUID data 1-4: 00000000-0000-0000-0000-000000000000 version major.minor: 1.4 system identifier: 'GeoTiles.nl' generating software: 'PDAL 2.3.0 (5f4276)' file creation day/year: 213/2021 header size: 375 offset to point data: 2299 number var. length records: 2 point data format: 8 point data record length: 38 number of point records: 23665325 number of points by return: 15586727 4127522 2455283 1128857 366936 scale factor x y z: 0.001 0.001 0.001 offset x y z: 181980 508730 0 min x y z: 181980.000 508730.000 -5.307 max x y z: 183019.999 510019.999 37.342 start of waveform data packet record: 0 start of first extended variable length record: 0 number of extended_variable length records: 0 extended number of point records: 23665325 extended number of points by return: 15586727 4127522 2455283 1128857 366936 0 0 0 0 0 0 0 0 0 0 variable length header record 1 of 2: reserved 0 user ID 'LASF_Projection' record ID 2112 length after header 908 description 'OGC Transformation Record' WKT OGC COORDINATE SYSTEM: COMPD_CS["Amersfoort / RD New + NAP height",PROJCS["Amersfoort / RD New",GEOGCS["Amersfoort",DATUM["Amersfoort",SPHEROID["Bessel 1841",6377397.155,299.1528128,AUTHORITY["EPSG","7004"]],AUTHORITY["EPSG","6289"]],PRIMEM["Greenwich",0,AUTHORITY["EPSG","8901"]],UNIT["degree",0.0174532925199433,AUTHORITY["EPSG","9122"]],AUTHORITY["EPSG","4289"]],PROJECTION["Oblique_Stereographic"],PARAMETER["latitude_of_origin",52.1561605555556],PARAMETER["central_meridian",5.38763888888889],PARAMETER["scale_factor",0.9999079],PARAMETER["false_easting",155000],PARAMETER["false_northing",463000],UNIT["metre",1,AUTHORITY["EPSG","9001"]],AXIS["Easting",EAST],AXIS["Northing",NORTH],AUTHORITY["EPSG","28992"]],VERT_CS["NAP height",VERT_DATUM["Normaal Amsterdams Peil",2005,AUTHORITY["EPSG","5109"]],UNIT["metre",1,AUTHORITY["EPSG","9001"]],AXIS["Gravity-related height",UP],AUTHORITY["EPSG","5709"]],AUTHORITY["EPSG","7415"]] variable length header record 2 of 2: reserved 0 user ID 'liblas' record ID 2112 length after header 908 description 'OGR variant of OpenGIS WKT SRS' has spatial indexing LAX file LASzip compression (version 3.4r3 c3 50000): POINT14 3 RGBNIR14 3 reporting minimum and maximum for all LAS point record entries ... X 0 1039999 Y 0 1289999 Z -5307 37342 intensity 0 65530 return_number 1 5 number_of_returns 1 5 edge_of_flight_line 0 1 scan_direction_flag 0 0 classification 1 26 scan_angle_rank -34 31 user_data 2 2 point_source_ID 9440 9445 gps_time 392293.732596 397986.546145 Color R 16 255 G 27 255 B 24 255 NIR 28 255 extended_return_number 1 5 extended_number_of_returns 1 5 extended_classification 1 26 extended_scan_angle -5667 5167 extended_scanner_channel 0 0 number of first returns: 15586727 number of intermediate returns: 3948139 number of last returns: 15590789 number of single returns: 11460330 covered area in square units/kilounits: 1331140/1.33 point density: all returns 17.78 last only 11.71 (per square units) spacing: all returns 0.24 last only 0.29 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 23665325 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 15586727 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 4127522 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 2455283 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 1128857 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 366936 instead zero. overview over extended number of returns of given pulse: 11460330 3347673 3978449 3044939 1833934 0 0 0 0 0 0 0 0 0 0 histogram of classification of points: 9677492 unclassified (1) 13841766 ground (2) 77180 building (6) 68194 water (9) 693 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 1701021 +---> 766797 of those are unclassified (1) +---> 927849 of those are ground (2) +---> 528 of those are building (6) +---> 5847 of those are water (9) z coordinate histogram with bin size 0.100000 bin [-5.4,-5.3) has 2 bin [-5.3,-5.2) has 712 bin [-5.2,-5.1) has 1382 bin [-5.1,-5.0) has 2100 bin [-5.0,-4.9) has 18276 bin [-4.9,-4.8) has 6586 bin [-4.8,-4.7) has 7013 bin [-4.7,-4.6) has 6918 bin [-4.6,-4.5) has 6826 bin [-4.5,-4.4) has 8090 bin [-4.4,-4.3) has 18531 bin [-4.3,-4.2) has 11917 bin [-4.2,-4.1) has 14023 bin [-4.1,-4.0) has 16528 bin [-4.0,-3.9) has 18348 bin 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bin [31.7,31.8) has 908 bin [31.8,31.9) has 819 bin [31.9,32.0) has 787 bin [32.0,32.1) has 797 bin [32.1,32.2) has 688 bin [32.2,32.3) has 739 bin [32.3,32.4) has 630 bin [32.4,32.5) has 632 bin [32.5,32.6) has 629 bin [32.6,32.7) has 572 bin [32.7,32.8) has 541 bin [32.8,32.9) has 492 bin [32.9,33.0) has 482 bin [33.0,33.1) has 455 bin [33.1,33.2) has 446 bin [33.2,33.3) has 416 bin [33.3,33.4) has 361 bin [33.4,33.5) has 335 bin [33.5,33.6) has 313 bin [33.6,33.7) has 328 bin [33.7,33.8) has 263 bin [33.8,33.9) has 228 bin [33.9,34.0) has 272 bin [34.0,34.1) has 223 bin [34.1,34.2) has 197 bin [34.2,34.3) has 212 bin [34.3,34.4) has 181 bin [34.4,34.5) has 171 bin [34.5,34.6) has 117 bin [34.6,34.7) has 132 bin [34.7,34.8) has 124 bin [34.8,34.9) has 102 bin [34.9,35.0) has 75 bin [35.0,35.1) has 98 bin [35.1,35.2) has 74 bin [35.2,35.3) has 72 bin [35.3,35.4) has 59 bin [35.4,35.5) has 63 bin [35.5,35.6) has 51 bin [35.6,35.7) has 39 bin [35.7,35.8) has 39 bin [35.8,35.9) has 27 bin [35.9,36.0) has 36 bin [36.0,36.1) has 24 bin [36.1,36.2) has 32 bin [36.2,36.3) has 9 bin [36.3,36.4) has 18 bin [36.4,36.5) has 11 bin [36.5,36.6) has 15 bin [36.6,36.7) has 9 bin [36.7,36.8) has 9 bin [36.8,36.9) has 6 bin [36.9,37.0) has 4 bin [37.0,37.1) has 5 bin [37.1,37.2) has 1 bin [37.2,37.3) has 3 bin [37.3,37.4) has 1 average z coordinate 1.7 for 23665325 element(s) point source id histogram with bin size 1.000000 bin 9440 has 241062 bin 9441 has 3715591 bin 9442 has 7584411 bin 9443 has 8271024 bin 9444 has 3236199 bin 9445 has 617038 average point source id 9442.52383903453665 for 23665325 element(s)