lasinfo (210611) report for 'AHN4T/52BZ2_19.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: 339/2022 header size: 375 offset to point data: 3559 number var. length records: 4 point data format: 8 point data record length: 44 number of point records: 26823708 number of points by return: 24107946 2181904 467113 62114 4631 scale factor x y z: 0.001 0.001 0.001 offset x y z: 197980 388730 0 min x y z: 197980.000 388730.000 24.195 max x y z: 199019.999 390019.999 53.378 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: 26823708 extended number of points by return: 24107946 2181904 467113 62114 4631 0 0 0 0 0 0 0 0 0 0 variable length header record 1 of 4: reserved 0 user ID 'LASF_Spec' record ID 7 length after header 576 description 'Extra Bytes Record' variable length header record 2 of 4: reserved 0 user ID 'LASF_Spec' record ID 4 length after header 576 description 'RIEGL Extra Bytes' Extra Byte Descriptions data type: 3 (unsigned short), name "Amplitude", description: "Echo signal amplitude [dB]", min:, 0, max:, 10000, scale: 0.01, offset: 0 (not set) data type: 4 (short), name "Reflectance", description: "Echo signal reflectance [dB]", min:, -5000, max:, 15000, scale: 0.01, offset: 0 (not set) data type: 3 (unsigned short), name "Deviation", description: "Pulse shape deviation", min:, 0, max:, 65535, scale: 1 (not set), offset: 0 (not set) variable length header record 3 of 4: 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 4 of 4: 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 BYTE14 3 reporting minimum and maximum for all LAS point record entries ... X 0 1039999 Y 0 1289999 Z 24195 53378 intensity 3 4139 return_number 1 5 number_of_returns 1 7 edge_of_flight_line 0 1 scan_direction_flag 0 1 classification 1 9 scan_angle_rank -29 29 user_data 6 7 point_source_ID 95 97 gps_time 297857058.222022 297859493.008534 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 21 255 G 33 255 B 23 255 NIR 10 255 extended_return_number 1 5 extended_number_of_returns 1 7 extended_classification 1 9 extended_scan_angle -4833 4833 extended_scanner_channel 0 0 attribute0 0.03 41.39 ('Amplitude') attribute1 -17.08 24.8 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 24107946 number of intermediate returns: 535385 number of last returns: 24093822 number of single returns: 21913445 covered area in square units/kilounits: 1340984/1.34 point density: all returns 20.00 last only 17.97 (per square units) spacing: all returns 0.22 last only 0.24 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 26823708 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 24107946 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 2181904 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 467113 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 62114 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 4631 instead zero. overview over extended number of returns of given pulse: 21913445 3436371 1219492 231128 22327 880 65 0 0 0 0 0 0 0 0 histogram of classification of points: 3392934 unclassified (1) 22952757 ground (2) 468561 building (6) 9456 water (9) +-> flagged as extended overlap: 2103021 +---> 305346 of those are unclassified (1) +---> 1753618 of those are ground (2) +---> 43587 of those are building (6) +---> 470 of those are water (9) z coordinate histogram with bin size 0.100000 bin [24.1,24.2) has 1 bin [24.2,24.3) has 136 bin [24.3,24.4) has 4934 bin [24.4,24.5) has 7187 bin [24.5,24.6) has 4837 bin [24.6,24.7) has 5431 bin [24.7,24.8) has 17919 bin [24.8,24.9) has 110205 bin [24.9,25.0) has 500261 bin [25.0,25.1) has 660871 bin [25.1,25.2) has 770124 bin [25.2,25.3) has 611784 bin [25.3,25.4) has 664918 bin [25.4,25.5) has 882301 bin [25.5,25.6) has 1168319 bin [25.6,25.7) has 1273050 bin [25.7,25.8) has 1260793 bin [25.8,25.9) has 1297353 bin [25.9,26.0) has 1013854 bin [26.0,26.1) has 1105830 bin [26.1,26.2) has 1201406 bin [26.2,26.3) has 1097797 bin [26.3,26.4) has 881780 bin [26.4,26.5) has 750190 bin [26.5,26.6) has 723294 bin [26.6,26.7) has 579491 bin [26.7,26.8) has 478947 bin [26.8,26.9) has 485578 bin [26.9,27.0) has 605494 bin [27.0,27.1) has 634378 bin [27.1,27.2) has 788022 bin [27.2,27.3) has 352779 bin [27.3,27.4) has 271272 bin [27.4,27.5) has 245067 bin [27.5,27.6) has 201895 bin [27.6,27.7) has 193681 bin [27.7,27.8) has 217305 bin [27.8,27.9) has 238943 bin [27.9,28.0) has 187286 bin [28.0,28.1) has 144046 bin [28.1,28.2) has 130850 bin [28.2,28.3) has 128423 bin [28.3,28.4) has 115917 bin [28.4,28.5) has 108090 bin [28.5,28.6) has 111535 bin [28.6,28.7) has 95026 bin [28.7,28.8) has 77602 bin [28.8,28.9) has 63547 bin [28.9,29.0) has 58187 bin [29.0,29.1) has 55736 bin [29.1,29.2) has 53126 bin [29.2,29.3) has 52542 bin [29.3,29.4) has 53487 bin 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has 24508 bin [33.3,33.4) has 23558 bin [33.4,33.5) has 22533 bin [33.5,33.6) has 21380 bin [33.6,33.7) has 20397 bin [33.7,33.8) has 19833 bin [33.8,33.9) has 19882 bin [33.9,34.0) has 19327 bin [34.0,34.1) has 18882 bin [34.1,34.2) has 17778 bin [34.2,34.3) has 17557 bin [34.3,34.4) has 17374 bin [34.4,34.5) has 16873 bin [34.5,34.6) has 16547 bin [34.6,34.7) has 16490 bin [34.7,34.8) has 17036 bin [34.8,34.9) has 17039 bin [34.9,35.0) has 16972 bin [35.0,35.1) has 17006 bin [35.1,35.2) has 16803 bin [35.2,35.3) has 16769 bin [35.3,35.4) has 16368 bin [35.4,35.5) has 15723 bin [35.5,35.6) has 15825 bin [35.6,35.7) has 15689 bin [35.7,35.8) has 15600 bin [35.8,35.9) has 14535 bin [35.9,36.0) has 14838 bin [36.0,36.1) has 14723 bin [36.1,36.2) has 14720 bin [36.2,36.3) has 14781 bin [36.3,36.4) has 14396 bin [36.4,36.5) has 14339 bin [36.5,36.6) has 14181 bin [36.6,36.7) has 14039 bin [36.7,36.8) has 14092 bin [36.8,36.9) has 14471 bin [36.9,37.0) has 14364 bin [37.0,37.1) has 14332 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has 24573 bin [44.8,44.9) has 24679 bin [44.9,45.0) has 24262 bin [45.0,45.1) has 23487 bin [45.1,45.2) has 23225 bin [45.2,45.3) has 22530 bin [45.3,45.4) has 22296 bin [45.4,45.5) has 21783 bin [45.5,45.6) has 21040 bin [45.6,45.7) has 21106 bin [45.7,45.8) has 20287 bin [45.8,45.9) has 19728 bin [45.9,46.0) has 19582 bin [46.0,46.1) has 19021 bin [46.1,46.2) has 18072 bin [46.2,46.3) has 17655 bin [46.3,46.4) has 16703 bin [46.4,46.5) has 16324 bin [46.5,46.6) has 15585 bin [46.6,46.7) has 15082 bin [46.7,46.8) has 14356 bin [46.8,46.9) has 13468 bin [46.9,47.0) has 12706 bin [47.0,47.1) has 12278 bin [47.1,47.2) has 11279 bin [47.2,47.3) has 10471 bin [47.3,47.4) has 9866 bin [47.4,47.5) has 9411 bin [47.5,47.6) has 8823 bin [47.6,47.7) has 8257 bin [47.7,47.8) has 7644 bin [47.8,47.9) has 7361 bin [47.9,48.0) has 6759 bin [48.0,48.1) has 6224 bin [48.1,48.2) has 5607 bin [48.2,48.3) has 5058 bin [48.3,48.4) has 4551 bin [48.4,48.5) has 4295 bin [48.5,48.6) has 3930 bin [48.6,48.7) has 3563 bin [48.7,48.8) has 3316 bin [48.8,48.9) has 2993 bin [48.9,49.0) has 2825 bin [49.0,49.1) has 2672 bin [49.1,49.2) has 2469 bin [49.2,49.3) has 2126 bin [49.3,49.4) has 1923 bin [49.4,49.5) has 1773 bin [49.5,49.6) has 1768 bin [49.6,49.7) has 1483 bin [49.7,49.8) has 1336 bin [49.8,49.9) has 1239 bin [49.9,50.0) has 1218 bin [50.0,50.1) has 1013 bin [50.1,50.2) has 836 bin [50.2,50.3) has 794 bin [50.3,50.4) has 593 bin [50.4,50.5) has 535 bin [50.5,50.6) has 487 bin [50.6,50.7) has 460 bin [50.7,50.8) has 441 bin [50.8,50.9) has 410 bin [50.9,51.0) has 354 bin [51.0,51.1) has 307 bin [51.1,51.2) has 297 bin [51.2,51.3) has 296 bin [51.3,51.4) has 261 bin [51.4,51.5) has 236 bin [51.5,51.6) has 196 bin [51.6,51.7) has 198 bin [51.7,51.8) has 138 bin [51.8,51.9) has 133 bin [51.9,52.0) has 107 bin [52.0,52.1) has 64 bin [52.1,52.2) has 92 bin [52.2,52.3) has 64 bin [52.3,52.4) has 37 bin [52.4,52.5) has 48 bin [52.5,52.6) has 38 bin [52.6,52.7) has 28 bin [52.7,52.8) has 30 bin [52.8,52.9) has 21 bin [52.9,53.0) has 3 bin [53.0,53.1) has 2 bin [53.1,53.2) has 1 bin [53.3,53.4) has 2 average z coordinate 28.0 for 26823708 element(s) point source id histogram with bin size 1.000000 bin 95 has 2970060 bin 96 has 22402853 bin 97 has 1450795 average point source id 95.943361111744878 for 26823708 element(s)