lasinfo (210611) report for 'AHN4T/58EN1_23.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: 32061803 number of points by return: 27262544 3675447 968190 142987 12635 scale factor x y z: 0.001 0.001 0.001 offset x y z: 201980 368730 0 min x y z: 201980.000 368730.000 18.052 max x y z: 203019.999 370019.999 58.276 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: 32061803 extended number of points by return: 27262544 3675447 968190 142987 12635 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 18052 58276 intensity 46 4948 return_number 1 5 number_of_returns 1 7 edge_of_flight_line 0 1 scan_direction_flag 0 1 classification 1 26 scan_angle_rank -9 29 user_data 6 7 point_source_ID 108 109 gps_time 298291032.762822 298291964.415442 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 23 255 G 46 255 B 28 255 NIR 11 255 extended_return_number 1 5 extended_number_of_returns 1 7 extended_classification 1 26 extended_scan_angle -1500 4833 extended_scanner_channel 0 0 attribute0 0.46 49.48 ('Amplitude') attribute1 -16.5 33.03 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 27262544 number of intermediate returns: 1124267 number of last returns: 27254424 number of single returns: 23579432 covered area in square units/kilounits: 1337280/1.34 point density: all returns 23.98 last only 20.38 (per square units) spacing: all returns 0.20 last only 0.22 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 32061803 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 27262544 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 3675447 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 968190 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 142987 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 12635 instead zero. overview over extended number of returns of given pulse: 23579432 5420690 2476491 521925 59686 3390 189 0 0 0 0 0 0 0 0 histogram of classification of points: 5927938 unclassified (1) 25270911 ground (2) 815675 building (6) 45759 water (9) 1520 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 1815014 +---> 188833 of those are unclassified (1) +---> 1577174 of those are ground (2) +---> 48104 of those are building (6) +---> 903 of those are water (9) z coordinate histogram with bin size 0.100000 bin [18.0,18.1) has 6 bin [18.1,18.2) has 691 bin [18.2,18.3) has 2338 bin [18.3,18.4) has 2067 bin [18.4,18.5) has 2252 bin [18.5,18.6) has 4030 bin [18.6,18.7) has 16674 bin [18.7,18.8) has 16524 bin [18.8,18.9) has 25110 bin [18.9,19.0) has 40678 bin [19.0,19.1) has 56025 bin [19.1,19.2) has 57025 bin [19.2,19.3) has 65152 bin [19.3,19.4) has 91366 bin [19.4,19.5) has 124655 bin [19.5,19.6) has 149381 bin [19.6,19.7) has 219541 bin [19.7,19.8) has 208358 bin [19.8,19.9) has 188964 bin [19.9,20.0) has 305399 bin [20.0,20.1) has 293978 bin [20.1,20.2) has 284069 bin [20.2,20.3) has 353644 bin [20.3,20.4) has 326136 bin [20.4,20.5) has 328666 bin [20.5,20.6) has 351205 bin [20.6,20.7) has 251060 bin [20.7,20.8) has 220085 bin [20.8,20.9) has 207389 bin [20.9,21.0) has 211560 bin [21.0,21.1) has 219683 bin [21.1,21.2) has 239084 bin [21.2,21.3) has 237123 bin [21.3,21.4) has 220568 bin [21.4,21.5) has 200423 bin [21.5,21.6) has 209413 bin [21.6,21.7) has 224755 bin [21.7,21.8) has 223401 bin [21.8,21.9) has 232457 bin [21.9,22.0) has 264041 bin [22.0,22.1) has 319514 bin [22.1,22.2) has 351571 bin [22.2,22.3) has 289756 bin [22.3,22.4) has 246672 bin [22.4,22.5) has 247413 bin [22.5,22.6) has 283483 bin [22.6,22.7) has 299022 bin [22.7,22.8) has 335137 bin [22.8,22.9) has 324930 bin [22.9,23.0) has 286298 bin [23.0,23.1) has 261911 bin [23.1,23.2) has 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bin [38.3,38.4) has 28379 bin [38.4,38.5) has 27193 bin [38.5,38.6) has 27437 bin [38.6,38.7) has 26775 bin [38.7,38.8) has 26195 bin [38.8,38.9) has 25934 bin [38.9,39.0) has 25474 bin [39.0,39.1) has 24983 bin [39.1,39.2) has 24445 bin [39.2,39.3) has 24328 bin [39.3,39.4) has 23986 bin [39.4,39.5) has 23410 bin [39.5,39.6) has 23041 bin [39.6,39.7) has 22574 bin [39.7,39.8) has 22729 bin [39.8,39.9) has 22538 bin [39.9,40.0) has 22416 bin [40.0,40.1) has 21633 bin [40.1,40.2) has 21391 bin [40.2,40.3) has 20917 bin [40.3,40.4) has 20786 bin [40.4,40.5) has 20448 bin [40.5,40.6) has 20459 bin [40.6,40.7) has 19928 bin [40.7,40.8) has 19735 bin [40.8,40.9) has 19247 bin [40.9,41.0) has 19111 bin [41.0,41.1) has 18884 bin [41.1,41.2) has 18278 bin [41.2,41.3) has 18409 bin [41.3,41.4) has 17516 bin [41.4,41.5) has 17514 bin [41.5,41.6) has 17447 bin [41.6,41.7) has 16980 bin [41.7,41.8) has 16737 bin [41.8,41.9) has 16392 bin [41.9,42.0) has 15809 bin [42.0,42.1) has 15991 bin 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941 bin [50.0,50.1) has 863 bin [50.1,50.2) has 767 bin [50.2,50.3) has 691 bin [50.3,50.4) has 633 bin [50.4,50.5) has 592 bin [50.5,50.6) has 565 bin [50.6,50.7) has 479 bin [50.7,50.8) has 395 bin [50.8,50.9) has 387 bin [50.9,51.0) has 373 bin [51.0,51.1) has 332 bin [51.1,51.2) has 307 bin [51.2,51.3) has 230 bin [51.3,51.4) has 200 bin [51.4,51.5) has 198 bin [51.5,51.6) has 173 bin [51.6,51.7) has 156 bin [51.7,51.8) has 112 bin [51.8,51.9) has 125 bin [51.9,52.0) has 91 bin [52.0,52.1) has 72 bin [52.1,52.2) has 111 bin [52.2,52.3) has 88 bin [52.3,52.4) has 29 bin [52.4,52.5) has 20 bin [52.5,52.6) has 15 bin [52.6,52.7) has 21 bin [52.7,52.8) has 20 bin [52.8,52.9) has 13 bin [52.9,53.0) has 8 bin [53.0,53.1) has 30 bin [53.1,53.2) has 68 bin [53.2,53.3) has 17 bin [53.3,53.4) has 5 bin [53.4,53.5) has 4 bin [53.5,53.6) has 1 bin [53.7,53.8) has 3 bin [53.8,53.9) has 45 bin [53.9,54.0) has 45 bin [54.0,54.1) has 17 bin [54.1,54.2) has 14 bin [54.2,54.3) has 3 bin [54.3,54.4) has 2 bin [54.4,54.5) has 2 bin [54.5,54.6) has 3 bin [54.7,54.8) has 3 bin [54.8,54.9) has 2 bin [54.9,55.0) has 9 bin [55.0,55.1) has 6 bin [55.2,55.3) has 4 bin [55.3,55.4) has 2 bin [55.4,55.5) has 3 bin [55.6,55.7) has 1 bin [55.9,56.0) has 1 bin [56.0,56.1) has 1 bin [56.1,56.2) has 4 bin [56.2,56.3) has 5 bin [56.3,56.4) has 3 bin [56.4,56.5) has 2 bin [56.5,56.6) has 1 bin [56.9,57.0) has 3 bin [57.0,57.1) has 3 bin [57.1,57.2) has 4 bin [57.2,57.3) has 3 bin [57.5,57.6) has 2 bin [57.8,57.9) has 2 bin [57.9,58.0) has 3 bin [58.0,58.1) has 1 bin [58.1,58.2) has 1 bin [58.2,58.3) has 2 average z coordinate 26.0 for 32061803 element(s) point source id histogram with bin size 1.000000 bin 108 has 15938496 bin 109 has 16123307 average point source id 108.502882105538475 for 32061803 element(s)