lasinfo (210611) report for 'AHN4T/34GN1_18.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: 337/2022 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: 50936267 number of points by return: 40731796 6713803 2669283 707388 113997 scale factor x y z: 0.001 0.001 0.001 offset x y z: 241980 457480 0 min x y z: 241980.000 457480.000 19.336 max x y z: 243019.999 458769.999 56.492 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: 50936267 extended number of points by return: 40731796 6713803 2669283 707388 113997 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 19336 56492 intensity 0 5029 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 -29 29 user_data 6 7 point_source_ID 164 210 gps_time 324133464.725834 324222226.747504 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 20 255 G 38 255 B 30 255 NIR 3 255 extended_return_number 1 5 extended_number_of_returns 1 7 extended_classification 1 26 extended_scan_angle -4833 4833 extended_scanner_channel 0 0 attribute0 0 0 ('Amplitude') attribute1 -16.5 33.37 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 40731796 number of intermediate returns: 3509880 number of last returns: 40653558 number of single returns: 33958967 covered area in square units/kilounits: 1308060/1.31 point density: all returns 38.94 last only 31.08 (per square units) spacing: all returns 0.16 last only 0.18 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 50936267 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 40731796 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 6713803 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 2669283 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 707388 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 113997 instead zero. overview over extended number of returns of given pulse: 33958967 8131140 5896308 2378479 514560 53182 3631 0 0 0 0 0 0 0 0 histogram of classification of points: 13012083 unclassified (1) 35022715 ground (2) 2601202 building (6) 285872 water (9) 14395 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 3528675 +---> 926092 of those are unclassified (1) +---> 2376363 of those are ground (2) +---> 223414 of those are building (6) +---> 1631 of those are water (9) +---> 1175 of those are Reserved for ASPRS Definition (26) z coordinate histogram with bin size 0.100000 bin [19.3,19.4) has 5 bin [19.4,19.5) has 66 bin [19.5,19.6) has 5987 bin [19.6,19.7) has 119836 bin [19.7,19.8) has 47423 bin [19.8,19.9) has 46048 bin [19.9,20.0) has 52489 bin [20.0,20.1) has 48955 bin [20.1,20.2) has 44347 bin [20.2,20.3) has 53925 bin [20.3,20.4) has 129834 bin [20.4,20.5) has 294359 bin [20.5,20.6) has 179918 bin [20.6,20.7) has 226094 bin [20.7,20.8) has 196851 bin [20.8,20.9) has 180394 bin [20.9,21.0) has 221750 bin [21.0,21.1) has 240298 bin [21.1,21.2) has 225402 bin [21.2,21.3) has 220584 bin [21.3,21.4) has 243908 bin [21.4,21.5) has 322776 bin [21.5,21.6) has 598089 bin [21.6,21.7) has 1310645 bin [21.7,21.8) has 1568420 bin [21.8,21.9) has 1766505 bin [21.9,22.0) has 1469742 bin [22.0,22.1) has 1094675 bin [22.1,22.2) has 1045521 bin [22.2,22.3) has 1043417 bin [22.3,22.4) has 1115832 bin [22.4,22.5) has 904105 bin [22.5,22.6) has 920780 bin [22.6,22.7) has 797105 bin [22.7,22.8) has 710415 bin [22.8,22.9) has 667065 bin [22.9,23.0) has 598142 bin [23.0,23.1) has 617173 bin [23.1,23.2) has 589989 bin [23.2,23.3) has 576626 bin [23.3,23.4) has 583812 bin [23.4,23.5) has 563539 bin [23.5,23.6) has 556514 bin [23.6,23.7) has 576528 bin [23.7,23.8) has 609402 bin [23.8,23.9) has 555374 bin [23.9,24.0) has 540290 bin [24.0,24.1) has 503467 bin [24.1,24.2) has 486787 bin [24.2,24.3) has 470693 bin [24.3,24.4) has 499868 bin [24.4,24.5) has 550591 bin [24.5,24.6) has 695211 bin [24.6,24.7) has 628155 bin [24.7,24.8) has 589041 bin [24.8,24.9) has 639240 bin [24.9,25.0) has 606706 bin [25.0,25.1) has 540749 bin [25.1,25.2) has 540476 bin [25.2,25.3) has 585621 bin [25.3,25.4) has 663523 bin [25.4,25.5) has 605569 bin [25.5,25.6) has 627539 bin [25.6,25.7) has 657726 bin [25.7,25.8) has 608779 bin [25.8,25.9) has 608545 bin [25.9,26.0) has 535403 bin [26.0,26.1) has 419024 bin [26.1,26.2) has 364712 bin [26.2,26.3) has 341624 bin [26.3,26.4) has 373521 bin [26.4,26.5) has 298684 bin [26.5,26.6) has 267504 bin [26.6,26.7) has 262181 bin [26.7,26.8) has 239765 bin [26.8,26.9) has 265865 bin [26.9,27.0) has 266679 bin [27.0,27.1) has 245558 bin [27.1,27.2) has 237884 bin [27.2,27.3) has 243640 bin [27.3,27.4) has 266743 bin [27.4,27.5) has 389629 bin [27.5,27.6) has 343905 bin [27.6,27.7) has 248160 bin [27.7,27.8) has 202713 bin [27.8,27.9) has 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has 42817 bin [39.4,39.5) has 42581 bin [39.5,39.6) has 42559 bin [39.6,39.7) has 42527 bin [39.7,39.8) has 42645 bin [39.8,39.9) has 42288 bin [39.9,40.0) has 42000 bin [40.0,40.1) has 41568 bin [40.1,40.2) has 41734 bin [40.2,40.3) has 40911 bin [40.3,40.4) has 40632 bin [40.4,40.5) has 40309 bin [40.5,40.6) has 39784 bin [40.6,40.7) has 39446 bin [40.7,40.8) has 38859 bin [40.8,40.9) has 38525 bin [40.9,41.0) has 38195 bin [41.0,41.1) has 38014 bin [41.1,41.2) has 37664 bin [41.2,41.3) has 37777 bin [41.3,41.4) has 37241 bin [41.4,41.5) has 36953 bin [41.5,41.6) has 36552 bin [41.6,41.7) has 36509 bin [41.7,41.8) has 35263 bin [41.8,41.9) has 34893 bin [41.9,42.0) has 34326 bin [42.0,42.1) has 34246 bin [42.1,42.2) has 33363 bin [42.2,42.3) has 32890 bin [42.3,42.4) has 32691 bin [42.4,42.5) has 32245 bin [42.5,42.6) has 31400 bin [42.6,42.7) has 31117 bin [42.7,42.8) has 30896 bin [42.8,42.9) has 30621 bin [42.9,43.0) has 29975 bin [43.0,43.1) has 29122 bin [43.1,43.2) has 28595 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6752 bin [47.1,47.2) has 6441 bin [47.2,47.3) has 5948 bin [47.3,47.4) has 5741 bin [47.4,47.5) has 5727 bin [47.5,47.6) has 5470 bin [47.6,47.7) has 5135 bin [47.7,47.8) has 5092 bin [47.8,47.9) has 4767 bin [47.9,48.0) has 4475 bin [48.0,48.1) has 4081 bin [48.1,48.2) has 3901 bin [48.2,48.3) has 3713 bin [48.3,48.4) has 3467 bin [48.4,48.5) has 3403 bin [48.5,48.6) has 3239 bin [48.6,48.7) has 2980 bin [48.7,48.8) has 2814 bin [48.8,48.9) has 2610 bin [48.9,49.0) has 2508 bin [49.0,49.1) has 2274 bin [49.1,49.2) has 2182 bin [49.2,49.3) has 2109 bin [49.3,49.4) has 1994 bin [49.4,49.5) has 1944 bin [49.5,49.6) has 1836 bin [49.6,49.7) has 1659 bin [49.7,49.8) has 1501 bin [49.8,49.9) has 1491 bin [49.9,50.0) has 1371 bin [50.0,50.1) has 1438 bin [50.1,50.2) has 1363 bin [50.2,50.3) has 1289 bin [50.3,50.4) has 1287 bin [50.4,50.5) has 1136 bin [50.5,50.6) has 1132 bin [50.6,50.7) has 1093 bin [50.7,50.8) has 1027 bin [50.8,50.9) has 970 bin [50.9,51.0) has 983 bin [51.0,51.1) has 900 bin [51.1,51.2) has 812 bin [51.2,51.3) has 843 bin [51.3,51.4) has 743 bin [51.4,51.5) has 769 bin [51.5,51.6) has 705 bin [51.6,51.7) has 665 bin [51.7,51.8) has 602 bin [51.8,51.9) has 556 bin [51.9,52.0) has 498 bin [52.0,52.1) has 474 bin [52.1,52.2) has 420 bin [52.2,52.3) has 469 bin [52.3,52.4) has 418 bin [52.4,52.5) has 424 bin [52.5,52.6) has 453 bin [52.6,52.7) has 392 bin [52.7,52.8) has 361 bin [52.8,52.9) has 289 bin [52.9,53.0) has 267 bin [53.0,53.1) has 346 bin [53.1,53.2) has 323 bin [53.2,53.3) has 263 bin [53.3,53.4) has 217 bin [53.4,53.5) has 237 bin [53.5,53.6) has 186 bin [53.6,53.7) has 173 bin [53.7,53.8) has 148 bin [53.8,53.9) has 140 bin [53.9,54.0) has 160 bin [54.0,54.1) has 124 bin [54.1,54.2) has 114 bin [54.2,54.3) has 85 bin [54.3,54.4) has 87 bin [54.4,54.5) has 69 bin [54.5,54.6) has 62 bin [54.6,54.7) has 69 bin [54.7,54.8) has 71 bin [54.8,54.9) has 55 bin [54.9,55.0) has 40 bin [55.0,55.1) has 30 bin [55.1,55.2) has 30 bin [55.2,55.3) has 38 bin [55.3,55.4) has 22 bin [55.4,55.5) has 26 bin [55.5,55.6) has 24 bin [55.6,55.7) has 14 bin [55.7,55.8) has 14 bin [55.8,55.9) has 7 bin [55.9,56.0) has 2 bin [56.0,56.1) has 4 bin [56.1,56.2) has 4 bin [56.3,56.4) has 2 bin [56.4,56.5) has 1 average z coordinate 25.8 for 50936267 element(s) point source id histogram with bin size 1.000000 bin 164 has 2434244 bin 165 has 24876053 bin 166 has 11587 bin 210 has 23614383 average point source id 185.814728688303745 for 50936267 element(s)