lasinfo (210611) report for 'AHN4T/58BZ2_15.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: 340/2022 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: 25765723 number of points by return: 23697415 1609195 396364 58000 4749 scale factor x y z: 0.001 0.001 0.001 offset x y z: 198980 364980 0 min x y z: 198980.000 364980.000 11.440 max x y z: 200019.999 366269.999 61.032 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: 25765723 extended number of points by return: 23697415 1609195 396364 58000 4749 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 11440 61032 intensity 0 5098 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 107 109 gps_time 298290093.850775 298292040.401225 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 23 255 G 38 255 B 11 255 NIR 0 255 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 50.98 ('Amplitude') attribute1 -16.62 34.88 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 23697415 number of intermediate returns: 460467 number of last returns: 23671356 number of single returns: 22063515 covered area in square units/kilounits: 1258112/1.26 point density: all returns 20.48 last only 18.81 (per square units) spacing: all returns 0.22 last only 0.23 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 25765723 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 23697415 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 1609195 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 396364 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 58000 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 4749 instead zero. overview over extended number of returns of given pulse: 22063515 2446520 1018259 213555 22551 1254 69 0 0 0 0 0 0 0 0 histogram of classification of points: 3098420 unclassified (1) 21347783 ground (2) 1312326 building (6) 7194 water (9) +-> flagged as extended overlap: 1718575 +---> 188733 of those are unclassified (1) +---> 1475454 of those are ground (2) +---> 52624 of those are building (6) +---> 1764 of those are water (9) z coordinate histogram with bin size 0.100000 bin [11.4,11.5) has 1 bin [11.5,11.6) has 12 bin [11.6,11.7) has 17 bin [11.7,11.8) has 21 bin [11.8,11.9) has 33 bin [11.9,12.0) has 34 bin [12.0,12.1) has 33 bin [12.1,12.2) has 36 bin [12.2,12.3) has 31 bin [12.3,12.4) has 38 bin [12.4,12.5) has 58 bin [12.5,12.6) has 59 bin [12.6,12.7) has 67 bin [12.7,12.8) has 70 bin [12.8,12.9) has 83 bin [12.9,13.0) has 81 bin [13.0,13.1) has 110 bin [13.1,13.2) has 209 bin 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865 bin [44.0,44.1) has 893 bin [44.1,44.2) has 861 bin [44.2,44.3) has 800 bin [44.3,44.4) has 769 bin [44.4,44.5) has 695 bin [44.5,44.6) has 669 bin [44.6,44.7) has 698 bin [44.7,44.8) has 664 bin [44.8,44.9) has 653 bin [44.9,45.0) has 594 bin [45.0,45.1) has 530 bin [45.1,45.2) has 532 bin [45.2,45.3) has 524 bin [45.3,45.4) has 462 bin [45.4,45.5) has 456 bin [45.5,45.6) has 416 bin [45.6,45.7) has 397 bin [45.7,45.8) has 370 bin [45.8,45.9) has 328 bin [45.9,46.0) has 330 bin [46.0,46.1) has 292 bin [46.1,46.2) has 242 bin [46.2,46.3) has 246 bin [46.3,46.4) has 245 bin [46.4,46.5) has 205 bin [46.5,46.6) has 225 bin [46.6,46.7) has 233 bin [46.7,46.8) has 194 bin [46.8,46.9) has 181 bin [46.9,47.0) has 147 bin [47.0,47.1) has 129 bin [47.1,47.2) has 122 bin [47.2,47.3) has 142 bin [47.3,47.4) has 130 bin [47.4,47.5) has 112 bin [47.5,47.6) has 91 bin [47.6,47.7) has 112 bin [47.7,47.8) has 96 bin [47.8,47.9) has 94 bin [47.9,48.0) has 101 bin [48.0,48.1) has 73 bin [48.1,48.2) 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bin [52.6,52.7) has 2 bin [52.7,52.8) has 3 bin [52.8,52.9) has 4 bin [52.9,53.0) has 2 bin [53.0,53.1) has 5 bin [53.1,53.2) has 6 bin [53.2,53.3) has 5 bin [53.3,53.4) has 5 bin [53.4,53.5) has 3 bin [53.5,53.6) has 2 bin [53.6,53.7) has 1 bin [53.7,53.8) has 2 bin [54.0,54.1) has 2 bin [54.1,54.2) has 5 bin [54.2,54.3) has 5 bin [54.3,54.4) has 3 bin [54.6,54.7) has 4 bin [55.3,55.4) has 1 bin [56.0,56.1) has 1 bin [56.3,56.4) has 5 bin [56.4,56.5) has 33 bin [56.5,56.6) has 81 bin [56.6,56.7) has 22 bin [56.8,56.9) has 2 bin [57.0,57.1) has 1 bin [57.1,57.2) has 2 bin [57.2,57.3) has 2 bin [57.3,57.4) has 8 bin [57.4,57.5) has 65 bin [57.5,57.6) has 66 bin [57.6,57.7) has 13 bin [57.7,57.8) has 4 bin [57.8,57.9) has 3 bin [57.9,58.0) has 1 bin [58.1,58.2) has 1 bin [58.2,58.3) has 2 bin [58.3,58.4) has 4 bin [58.4,58.5) has 4 bin [58.5,58.6) has 10 bin [58.6,58.7) has 7 bin [58.7,58.8) has 1 bin [59.3,59.4) has 6 bin [59.4,59.5) has 2 bin [59.5,59.6) has 1 bin [59.6,59.7) has 3 bin [59.8,59.9) has 2 bin [59.9,60.0) has 1 bin [60.3,60.4) has 1 bin [60.4,60.5) has 3 bin [60.5,60.6) has 4 bin [60.6,60.7) has 1 bin [60.7,60.8) has 1 bin [60.8,60.9) has 2 bin [61.0,61.1) has 1 average z coordinate 24.2 for 25765723 element(s) point source id histogram with bin size 1.000000 bin 107 has 180986 bin 108 has 20084568 bin 109 has 5500169 average point source id 108.206444158388265 for 25765723 element(s)