lasinfo (210611) report for 'AHN3T/18AZ2_03.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: 215/2021 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: 18580654 number of points by return: 16064951 1159453 769848 418551 167851 scale factor x y z: 0.001 0.001 0.001 offset x y z: 266980 542480 0 min x y z: 266980.000 542480.000 7.840 max x y z: 268019.999 543769.999 45.058 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: 18580654 extended number of points by return: 16064951 1159453 769848 418551 167851 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 7840 45058 intensity 7 32767 return_number 1 5 number_of_returns 1 7 edge_of_flight_line 0 1 scan_direction_flag 0 0 classification 1 26 scan_angle_rank -33 33 user_data 4 4 point_source_ID 273 278 gps_time 234525280.281388 234528287.667290 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 18 255 G 19 255 B 20 255 NIR 40 255 extended_return_number 1 5 extended_number_of_returns 1 7 extended_classification 1 26 extended_scan_angle -5500 5500 extended_scanner_channel 0 0 number of first returns: 16064951 number of intermediate returns: 1408859 number of last returns: 16010153 number of single returns: 14903309 covered area in square units/kilounits: 1339560/1.34 point density: all returns 13.87 last only 11.95 (per square units) spacing: all returns 0.27 last only 0.29 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 18580654 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 16064951 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 1159453 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 769848 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 418551 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 167851 instead zero. overview over extended number of returns of given pulse: 14903309 779403 1054190 1003376 583578 193885 62913 0 0 0 0 0 0 0 0 histogram of classification of points: 2987267 unclassified (1) 15218413 ground (2) 287450 building (6) 86675 water (9) 849 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 1168562 +---> 145974 of those are unclassified (1) +---> 1006276 of those are ground (2) +---> 12358 of those are building (6) +---> 3954 of those are water (9) z coordinate histogram with bin size 0.100000 bin [7.8,7.9) has 67 bin [7.9,8.0) has 743 bin [8.0,8.1) has 781 bin [8.1,8.2) has 642 bin [8.2,8.3) has 445 bin [8.3,8.4) has 416 bin [8.4,8.5) has 398 bin [8.5,8.6) has 398 bin [8.6,8.7) has 357 bin [8.7,8.8) has 369 bin [8.8,8.9) has 371 bin [8.9,9.0) has 420 bin [9.0,9.1) has 405 bin [9.1,9.2) has 394 bin [9.2,9.3) has 422 bin [9.3,9.4) has 354 bin [9.4,9.5) has 436 bin [9.5,9.6) has 1513 bin [9.6,9.7) has 2319 bin [9.7,9.8) has 5754 bin [9.8,9.9) has 5804 bin [9.9,10.0) has 10702 bin [10.0,10.1) has 26025 bin [10.1,10.2) has 27864 bin [10.2,10.3) has 44236 bin [10.3,10.4) has 95358 bin [10.4,10.5) has 168536 bin [10.5,10.6) has 215993 bin [10.6,10.7) has 397409 bin [10.7,10.8) has 898326 bin [10.8,10.9) has 1706975 bin [10.9,11.0) has 1922301 bin [11.0,11.1) has 1826484 bin [11.1,11.2) has 1831692 bin [11.2,11.3) has 1628969 bin [11.3,11.4) has 1007154 bin [11.4,11.5) has 823505 bin [11.5,11.6) has 892430 bin [11.6,11.7) has 703361 bin [11.7,11.8) has 381773 bin [11.8,11.9) has 226257 bin [11.9,12.0) has 130506 bin [12.0,12.1) has 72375 bin [12.1,12.2) has 45926 bin [12.2,12.3) has 32104 bin [12.3,12.4) has 27407 bin [12.4,12.5) has 32505 bin [12.5,12.6) has 32849 bin [12.6,12.7) has 40746 bin [12.7,12.8) has 46005 bin [12.8,12.9) has 48311 bin [12.9,13.0) has 48288 bin [13.0,13.1) has 29865 bin [13.1,13.2) has 29111 bin [13.2,13.3) has 29682 bin 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[41.0,41.1) has 39 bin [41.1,41.2) has 36 bin [41.2,41.3) has 58 bin [41.3,41.4) has 47 bin [41.4,41.5) has 49 bin [41.5,41.6) has 48 bin [41.6,41.7) has 35 bin [41.7,41.8) has 53 bin [41.8,41.9) has 45 bin [41.9,42.0) has 32 bin [42.0,42.1) has 36 bin [42.1,42.2) has 36 bin [42.2,42.3) has 33 bin [42.3,42.4) has 39 bin [42.4,42.5) has 33 bin [42.5,42.6) has 38 bin [42.6,42.7) has 29 bin [42.7,42.8) has 34 bin [42.8,42.9) has 20 bin [42.9,43.0) has 22 bin [43.0,43.1) has 18 bin [43.1,43.2) has 16 bin [43.2,43.3) has 18 bin [43.3,43.4) has 16 bin [43.4,43.5) has 24 bin [43.5,43.6) has 21 bin [43.6,43.7) has 9 bin [43.7,43.8) has 14 bin [43.8,43.9) has 9 bin [43.9,44.0) has 15 bin [44.0,44.1) has 8 bin [44.1,44.2) has 9 bin [44.2,44.3) has 12 bin [44.3,44.4) has 10 bin [44.4,44.5) has 6 bin [44.5,44.6) has 2 bin [44.6,44.7) has 2 bin [44.7,44.8) has 2 bin [44.8,44.9) has 3 bin [45.0,45.1) has 1 average z coordinate 12.7 for 18580654 element(s) point source id histogram with bin size 1.000000 bin 273 has 562904 bin 274 has 4865843 bin 275 has 5359630 bin 276 has 6620955 bin 277 has 1167585 bin 278 has 3737 average point source id 275.160149637359382 for 18580654 element(s)