lasinfo (210611) report for 'AHN3T/29AN1_24.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: 17751571 number of points by return: 15054953 1545873 808620 281289 60836 scale factor x y z: 0.001 0.001 0.001 offset x y z: 262980 493730 0 min x y z: 262980.000 493730.000 18.268 max x y z: 264019.999 495019.999 59.081 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: 17751571 extended number of points by return: 15054953 1545873 808620 281289 60836 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 18268 59081 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 -36 31 user_data 2 2 point_source_ID 80 98 gps_time 234176104.574571 234188644.443749 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 14 255 G 24 255 B 16 255 NIR 21 255 extended_return_number 1 5 extended_number_of_returns 1 7 extended_classification 1 26 extended_scan_angle -6000 5167 extended_scanner_channel 0 0 number of first returns: 15054953 number of intermediate returns: 1159975 number of last returns: 15045211 number of single returns: 13508568 covered area in square units/kilounits: 1327656/1.33 point density: all returns 13.37 last only 11.33 (per square units) spacing: all returns 0.27 last only 0.30 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 17751571 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 15054953 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 1545873 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 808620 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 281289 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 60836 instead zero. overview over extended number of returns of given pulse: 13508568 1475232 1581082 881857 260176 39950 4706 0 0 0 0 0 0 0 0 histogram of classification of points: 3287314 unclassified (1) 13813728 ground (2) 624094 building (6) 24979 water (9) 1456 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 1444393 +---> 362837 of those are unclassified (1) +---> 1000842 of those are ground (2) +---> 78336 of those are building (6) +---> 2378 of those are water (9) z coordinate histogram with bin size 0.100000 bin [18.2,18.3) has 2 bin [18.3,18.4) has 271 bin [18.4,18.5) has 108 bin [18.5,18.6) has 117 bin [18.6,18.7) has 6909 bin [18.7,18.8) has 9293 bin [18.8,18.9) has 11106 bin [18.9,19.0) has 13759 bin [19.0,19.1) has 19665 bin [19.1,19.2) has 31247 bin [19.2,19.3) has 62420 bin [19.3,19.4) has 106469 bin [19.4,19.5) has 154761 bin [19.5,19.6) has 321444 bin [19.6,19.7) has 690940 bin [19.7,19.8) has 1022405 bin [19.8,19.9) has 952148 bin [19.9,20.0) has 881636 bin [20.0,20.1) has 699048 bin [20.1,20.2) has 607780 bin [20.2,20.3) has 598678 bin [20.3,20.4) has 684735 bin [20.4,20.5) has 623851 bin [20.5,20.6) has 663709 bin [20.6,20.7) has 748658 bin [20.7,20.8) has 710512 bin [20.8,20.9) has 667167 bin [20.9,21.0) has 600861 bin [21.0,21.1) has 439768 bin [21.1,21.2) has 291480 bin [21.2,21.3) has 355434 bin [21.3,21.4) has 406186 bin [21.4,21.5) has 347779 bin [21.5,21.6) has 197133 bin [21.6,21.7) has 168824 bin [21.7,21.8) has 205873 bin [21.8,21.9) has 184474 bin [21.9,22.0) has 127739 bin [22.0,22.1) has 105085 bin [22.1,22.2) has 82562 bin [22.2,22.3) has 77941 bin [22.3,22.4) has 83494 bin [22.4,22.5) has 80162 bin [22.5,22.6) has 61269 bin [22.6,22.7) has 64779 bin [22.7,22.8) has 53773 bin [22.8,22.9) has 45987 bin [22.9,23.0) has 37479 bin [23.0,23.1) has 35572 bin [23.1,23.2) has 36658 bin [23.2,23.3) has 37433 bin [23.3,23.4) has 40568 bin 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[51.3,51.4) has 1 bin [51.5,51.6) has 5 bin [51.7,51.8) has 1 bin [51.9,52.0) has 2 bin [52.0,52.1) has 2 bin [52.3,52.4) has 2 bin [52.6,52.7) has 2 bin [52.7,52.8) has 1 bin [52.9,53.0) has 2 bin [53.0,53.1) has 2 bin [53.1,53.2) has 2 bin [53.2,53.3) has 1 bin [53.3,53.4) has 2 bin [53.4,53.5) has 1 bin [53.5,53.6) has 3 bin [53.6,53.7) has 1 bin [53.8,53.9) has 3 bin [54.2,54.3) has 3 bin [54.3,54.4) has 1 bin [54.5,54.6) has 1 bin [55.0,55.1) has 1 bin [55.1,55.2) has 1 bin [55.3,55.4) has 1 bin [55.4,55.5) has 3 bin [55.6,55.7) has 1 bin [56.2,56.3) has 3 bin [56.3,56.4) has 3 bin [56.4,56.5) has 2 bin [56.5,56.6) has 1 bin [56.8,56.9) has 1 bin [57.0,57.1) has 5 bin [57.1,57.2) has 3 bin [57.2,57.3) has 3 bin [57.3,57.4) has 3 bin [57.4,57.5) has 5 bin [57.5,57.6) has 3 bin [57.7,57.8) has 3 bin [57.8,57.9) has 1 bin [58.0,58.1) has 3 bin [58.1,58.2) has 1 bin [58.2,58.3) has 3 bin [58.3,58.4) has 3 bin [58.4,58.5) has 3 bin [58.5,58.6) has 3 bin [58.6,58.7) has 7 bin [58.7,58.8) has 9 bin [58.8,58.9) has 3 bin [58.9,59.0) has 9 bin [59.0,59.1) has 3 average z coordinate 22.6 for 17751571 element(s) point source id histogram with bin size 1.000000 bin 80 has 883351 bin 81 has 5324115 bin 82 has 6205203 bin 83 has 4908322 bin 98 has 430580 average point source id 82.265147518492867 for 17751571 element(s)