lasinfo (210611) report for 'AHN3T/16FN2_04.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: 212/2021 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: 27127913 number of points by return: 12467376 6326881 4266104 2381945 1087596 scale factor x y z: 0.001 0.001 0.001 offset x y z: 217980 548730 0 min x y z: 217980.000 548730.000 8.901 max x y z: 219019.997 550019.998 47.371 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: 27127913 extended number of points by return: 12467376 6326881 4266104 2381945 1087596 411675 186336 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 1039997 Y 0 1289998 Z 8901 47371 intensity 1 4082 return_number 1 7 number_of_returns 1 7 edge_of_flight_line 0 1 scan_direction_flag 0 0 classification 1 9 scan_angle_rank -34 33 user_data 1 1 point_source_ID 178 182 gps_time 78318155.558689 78320272.370925 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 11 232 G 24 241 B 1 231 NIR 48 255 extended_return_number 1 7 extended_number_of_returns 1 7 extended_classification 1 9 extended_scan_angle -5667 5500 extended_scanner_channel 0 0 number of first returns: 12467376 number of intermediate returns: 8327900 number of last returns: 12454703 number of single returns: 6122066 covered area in square units/kilounits: 1325780/1.33 point density: all returns 20.46 last only 9.39 (per square units) spacing: all returns 0.22 last only 0.33 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 27127913 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 12467376 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 6326881 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 4266104 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 2381945 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 1087596 instead zero. overview over extended number of returns of given pulse: 6122066 4099050 5645233 5189037 3397089 1677996 997442 0 0 0 0 0 0 0 0 histogram of classification of points: 18666550 unclassified (1) 8461316 ground (2) 47 water (9) +-> flagged as extended overlap: 2007188 +---> 1420784 of those are unclassified (1) +---> 586404 of those are ground (2) z coordinate histogram with bin size 0.100000 bin [8.9,9.0) has 3 bin [9.0,9.1) has 3 bin [9.1,9.2) has 4 bin [9.2,9.3) has 183 bin [9.3,9.4) has 7593 bin [9.4,9.5) has 24192 bin [9.5,9.6) has 30803 bin [9.6,9.7) has 36012 bin [9.7,9.8) has 44147 bin [9.8,9.9) has 62548 bin [9.9,10.0) has 66278 bin [10.0,10.1) has 76172 bin [10.1,10.2) has 73273 bin [10.2,10.3) has 120306 bin [10.3,10.4) has 240052 bin [10.4,10.5) has 305483 bin [10.5,10.6) has 672139 bin [10.6,10.7) has 991932 bin [10.7,10.8) has 1143383 bin [10.8,10.9) has 1129079 bin 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[41.7,41.8) has 752 bin [41.8,41.9) has 606 bin [41.9,42.0) has 579 bin [42.0,42.1) has 542 bin [42.1,42.2) has 532 bin [42.2,42.3) has 510 bin [42.3,42.4) has 464 bin [42.4,42.5) has 411 bin [42.5,42.6) has 399 bin [42.6,42.7) has 354 bin [42.7,42.8) has 327 bin [42.8,42.9) has 302 bin [42.9,43.0) has 265 bin [43.0,43.1) has 261 bin [43.1,43.2) has 226 bin [43.2,43.3) has 232 bin [43.3,43.4) has 183 bin [43.4,43.5) has 175 bin [43.5,43.6) has 163 bin [43.6,43.7) has 141 bin [43.7,43.8) has 152 bin [43.8,43.9) has 122 bin [43.9,44.0) has 128 bin [44.0,44.1) has 94 bin [44.1,44.2) has 91 bin [44.2,44.3) has 85 bin [44.3,44.4) has 83 bin [44.4,44.5) has 56 bin [44.5,44.6) has 60 bin [44.6,44.7) has 60 bin [44.7,44.8) has 50 bin [44.8,44.9) has 55 bin [44.9,45.0) has 43 bin [45.0,45.1) has 33 bin [45.1,45.2) has 39 bin [45.2,45.3) has 34 bin [45.3,45.4) has 15 bin [45.4,45.5) has 20 bin [45.5,45.6) has 11 bin [45.6,45.7) has 22 bin [45.7,45.8) has 20 bin [45.8,45.9) has 18 bin [45.9,46.0) has 14 bin [46.0,46.1) has 5 bin [46.1,46.2) has 7 bin [46.2,46.3) has 8 bin [46.3,46.4) has 4 bin [46.4,46.5) has 4 bin [46.5,46.6) has 6 bin [46.6,46.7) has 5 bin [46.7,46.8) has 5 bin [46.8,46.9) has 2 bin [46.9,47.0) has 1 bin [47.0,47.1) has 1 bin [47.3,47.4) has 1 average z coordinate 18.4 for 27127913 element(s) point source id histogram with bin size 1.000000 bin 178 has 3808682 bin 180 has 13532511 bin 182 has 9786720 average point source id 180.440729664681527 for 27127913 element(s)