lasinfo (210611) report for 'AHN3T/27CZ1_17.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: 216/2021 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: 43773909 number of points by return: 34631888 5132299 2759247 1013926 236549 scale factor x y z: 0.001 0.001 0.001 offset x y z: 180980 476230 0 min x y z: 180980.000 476230.000 25.231 max x y z: 182019.999 477519.999 57.756 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: 43773909 extended number of points by return: 34631888 5132299 2759247 1013926 236549 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 25231 57756 intensity 0 65532 return_number 1 5 number_of_returns 1 5 edge_of_flight_line 0 0 scan_direction_flag 0 0 classification 1 9 scan_angle_rank -34 37 user_data 0 3 point_source_ID 24 374 gps_time 200566304.096007 206013144.776431 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 9 255 G 24 255 B 3 255 NIR 9 255 extended_return_number 1 5 extended_number_of_returns 1 5 extended_classification 1 9 extended_scan_angle -5667 6167 extended_scanner_channel 0 0 number of first returns: 34631888 number of intermediate returns: 4012936 number of last returns: 34619977 number of single returns: 29490892 covered area in square units/kilounits: 1341528/1.34 point density: all returns 32.63 last only 25.81 (per square units) spacing: all returns 0.18 last only 0.20 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 43773909 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 34631888 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 5132299 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 2759247 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 1013926 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 236549 instead zero. overview over extended number of returns of given pulse: 29490892 4750581 5237078 3111449 1183909 0 0 0 0 0 0 0 0 0 0 histogram of classification of points: 11823311 unclassified (1) 31020670 ground (2) 925970 building (6) 3958 water (9) +-> flagged as extended overlap: 2563476 +---> 536542 of those are unclassified (1) +---> 2009604 of those are ground (2) +---> 17330 of those are building (6) z coordinate histogram with bin size 0.100000 bin [25.2,25.3) has 7 bin [25.3,25.4) has 3 bin [25.4,25.5) has 7 bin [25.5,25.6) has 67 bin [25.6,25.7) has 409 bin [25.7,25.8) has 458 bin [25.8,25.9) has 358 bin [25.9,26.0) has 1119 bin [26.0,26.1) has 2060 bin [26.1,26.2) has 4812 bin [26.2,26.3) has 12032 bin [26.3,26.4) has 18514 bin [26.4,26.5) has 49395 bin [26.5,26.6) has 170928 bin [26.6,26.7) has 176971 bin [26.7,26.8) has 155839 bin [26.8,26.9) has 174903 bin [26.9,27.0) has 158199 bin [27.0,27.1) has 187403 bin [27.1,27.2) has 253671 bin [27.2,27.3) has 234431 bin [27.3,27.4) has 251138 bin [27.4,27.5) has 262789 bin [27.5,27.6) has 255750 bin [27.6,27.7) has 287512 bin [27.7,27.8) has 346596 bin [27.8,27.9) has 392294 bin [27.9,28.0) has 410226 bin [28.0,28.1) has 395364 bin [28.1,28.2) has 413835 bin [28.2,28.3) has 500690 bin [28.3,28.4) has 560189 bin [28.4,28.5) has 543185 bin [28.5,28.6) has 422563 bin [28.6,28.7) has 447161 bin [28.7,28.8) has 525442 bin [28.8,28.9) has 486887 bin [28.9,29.0) has 497518 bin [29.0,29.1) has 548252 bin [29.1,29.2) has 536016 bin [29.2,29.3) has 485901 bin [29.3,29.4) has 432664 bin [29.4,29.5) has 458247 bin [29.5,29.6) has 504574 bin [29.6,29.7) has 472085 bin [29.7,29.8) has 493074 bin [29.8,29.9) has 454571 bin [29.9,30.0) has 428805 bin [30.0,30.1) has 525294 bin [30.1,30.2) has 530753 bin [30.2,30.3) has 470295 bin [30.3,30.4) has 423616 bin [30.4,30.5) has 449896 bin [30.5,30.6) has 466163 bin [30.6,30.7) has 505472 bin [30.7,30.8) has 549862 bin [30.8,30.9) has 526794 bin [30.9,31.0) has 550484 bin [31.0,31.1) has 499858 bin [31.1,31.2) has 478987 bin [31.2,31.3) has 527008 bin [31.3,31.4) has 564764 bin [31.4,31.5) has 608652 bin [31.5,31.6) has 630618 bin [31.6,31.7) has 592598 bin [31.7,31.8) has 582252 bin [31.8,31.9) has 640410 bin [31.9,32.0) has 674804 bin [32.0,32.1) has 791970 bin [32.1,32.2) has 1017475 bin [32.2,32.3) has 1095108 bin [32.3,32.4) has 954227 bin [32.4,32.5) has 885878 bin [32.5,32.6) has 866211 bin [32.6,32.7) has 799492 bin [32.7,32.8) has 682714 bin [32.8,32.9) has 557204 bin [32.9,33.0) has 505466 bin [33.0,33.1) has 447433 bin [33.1,33.2) has 394889 bin [33.2,33.3) has 321361 bin [33.3,33.4) has 246391 bin [33.4,33.5) has 211258 bin [33.5,33.6) has 191628 bin [33.6,33.7) has 173222 bin [33.7,33.8) has 146752 bin [33.8,33.9) has 111328 bin [33.9,34.0) has 89232 bin [34.0,34.1) has 78099 bin [34.1,34.2) has 75494 bin [34.2,34.3) has 76377 bin [34.3,34.4) has 75681 bin 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has 17737 bin [49.8,49.9) has 16861 bin [49.9,50.0) has 15931 bin [50.0,50.1) has 15026 bin [50.1,50.2) has 14446 bin [50.2,50.3) has 13590 bin [50.3,50.4) has 12731 bin [50.4,50.5) has 12530 bin [50.5,50.6) has 11671 bin [50.6,50.7) has 10970 bin [50.7,50.8) has 10311 bin [50.8,50.9) has 9787 bin [50.9,51.0) has 9332 bin [51.0,51.1) has 8773 bin [51.1,51.2) has 8226 bin [51.2,51.3) has 7550 bin [51.3,51.4) has 6915 bin [51.4,51.5) has 6339 bin [51.5,51.6) has 5861 bin [51.6,51.7) has 5395 bin [51.7,51.8) has 5041 bin [51.8,51.9) has 4590 bin [51.9,52.0) has 4186 bin [52.0,52.1) has 3993 bin [52.1,52.2) has 3680 bin [52.2,52.3) has 3430 bin [52.3,52.4) has 3091 bin [52.4,52.5) has 2931 bin [52.5,52.6) has 2673 bin [52.6,52.7) has 2502 bin [52.7,52.8) has 2236 bin [52.8,52.9) has 1984 bin [52.9,53.0) has 1932 bin [53.0,53.1) has 1652 bin [53.1,53.2) has 1515 bin [53.2,53.3) has 1401 bin [53.3,53.4) has 1213 bin [53.4,53.5) has 1202 bin [53.5,53.6) has 1092 bin [53.6,53.7) has 1031 bin [53.7,53.8) has 909 bin [53.8,53.9) has 824 bin [53.9,54.0) has 770 bin [54.0,54.1) has 667 bin [54.1,54.2) has 608 bin [54.2,54.3) has 522 bin [54.3,54.4) has 468 bin [54.4,54.5) has 390 bin [54.5,54.6) has 364 bin [54.6,54.7) has 278 bin [54.7,54.8) has 218 bin [54.8,54.9) has 213 bin [54.9,55.0) has 139 bin [55.0,55.1) has 146 bin [55.1,55.2) has 113 bin [55.2,55.3) has 104 bin [55.3,55.4) has 83 bin [55.4,55.5) has 62 bin [55.5,55.6) has 45 bin [55.6,55.7) has 23 bin [55.7,55.8) has 17 bin [55.8,55.9) has 10 bin [55.9,56.0) has 14 bin [56.0,56.1) has 4 bin [56.1,56.2) has 4 bin [56.2,56.3) has 6 bin [56.3,56.4) has 10 bin [56.4,56.5) has 6 bin [56.5,56.6) has 7 bin [56.6,56.7) has 7 bin [56.7,56.8) has 4 bin [56.8,56.9) has 1 bin [56.9,57.0) has 7 bin [57.0,57.1) has 2 bin [57.1,57.2) has 3 bin [57.2,57.3) has 2 bin [57.4,57.5) has 2 bin [57.7,57.8) has 1 average z coordinate 32.7 for 43773909 element(s) point source id histogram with bin size 1.000000 bin 24 has 988378 bin 25 has 4905759 bin 26 has 7863881 bin 27 has 5583921 bin 28 has 1521067 bin 29 has 16078 bin 230 has 152758 bin 232 has 2126197 bin 233 has 4864888 bin 234 has 4961014 bin 235 has 4863673 bin 236 has 3693805 bin 237 has 1404251 bin 238 has 708663 bin 239 has 12120 bin 374 has 107456 average point source id 135.393707288055992 for 43773909 element(s)