lasinfo (210611) report for 'AHN4T/68BZ2_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: 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: 32784627 number of points by return: 26850021 4031501 1502666 349842 50597 scale factor x y z: 0.001 0.001 0.001 offset x y z: 186980 338730 0 min x y z: 186980.000 338730.000 29.719 max x y z: 188019.999 340019.999 68.470 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: 32784627 extended number of points by return: 26850021 4031501 1502666 349842 50597 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 29719 68470 intensity 30 4860 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 130 209 gps_time 292328226.006145 297687701.111334 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 20 255 G 46 255 B 37 255 NIR 9 255 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 0.3 48.6 ('Amplitude') attribute1 -16.91 31.81 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 26850021 number of intermediate returns: 1910405 number of last returns: 26826770 number of single returns: 22802569 covered area in square units/kilounits: 1333148/1.33 point density: all returns 24.59 last only 20.12 (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 32784627 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 26850021 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 4031501 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 1502666 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 349842 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 50597 instead zero. overview over extended number of returns of given pulse: 22802569 5067958 3458416 1200876 231805 21777 1226 0 0 0 0 0 0 0 0 histogram of classification of points: 8423693 unclassified (1) 23447141 ground (2) 822597 building (6) 65942 water (9) 25254 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 2803803 +---> 1035499 of those are unclassified (1) +---> 1619694 of those are ground (2) +---> 147717 of those are building (6) +---> 893 of those are water (9) z coordinate histogram with bin size 0.100000 bin [29.7,29.8) has 95 bin [29.8,29.9) has 1515 bin [29.9,30.0) has 2467 bin [30.0,30.1) has 2778 bin [30.1,30.2) has 16193 bin [30.2,30.3) has 6421 bin [30.3,30.4) has 7544 bin [30.4,30.5) has 10520 bin [30.5,30.6) has 11221 bin [30.6,30.7) has 10658 bin [30.7,30.8) has 14043 bin [30.8,30.9) has 19647 bin [30.9,31.0) has 28298 bin [31.0,31.1) has 32114 bin [31.1,31.2) has 41785 bin [31.2,31.3) has 68341 bin [31.3,31.4) has 96147 bin [31.4,31.5) has 132601 bin [31.5,31.6) has 197416 bin [31.6,31.7) has 263078 bin [31.7,31.8) has 351188 bin [31.8,31.9) has 365493 bin [31.9,32.0) has 402166 bin [32.0,32.1) has 547569 bin [32.1,32.2) has 549731 bin [32.2,32.3) has 670126 bin [32.3,32.4) has 712234 bin [32.4,32.5) has 924647 bin [32.5,32.6) has 994328 bin [32.6,32.7) has 1015763 bin [32.7,32.8) has 892491 bin [32.8,32.9) has 1058667 bin [32.9,33.0) has 1217326 bin [33.0,33.1) has 1011704 bin [33.1,33.2) has 934386 bin [33.2,33.3) has 1101525 bin [33.3,33.4) has 940282 bin [33.4,33.5) has 853829 bin [33.5,33.6) has 864512 bin [33.6,33.7) has 1024095 bin [33.7,33.8) has 1486205 bin [33.8,33.9) has 1379009 bin [33.9,34.0) has 1299039 bin [34.0,34.1) has 1175373 bin [34.1,34.2) has 775023 bin [34.2,34.3) has 653719 bin [34.3,34.4) has 405449 bin [34.4,34.5) has 249603 bin [34.5,34.6) has 211659 bin [34.6,34.7) has 183192 bin [34.7,34.8) has 161308 bin [34.8,34.9) has 140411 bin [34.9,35.0) has 121578 bin [35.0,35.1) has 109249 bin [35.1,35.2) has 119311 bin [35.2,35.3) has 123583 bin [35.3,35.4) has 109399 bin [35.4,35.5) has 98955 bin [35.5,35.6) has 127595 bin [35.6,35.7) has 105409 bin [35.7,35.8) has 70256 bin [35.8,35.9) has 66878 bin [35.9,36.0) has 70338 bin [36.0,36.1) has 72129 bin [36.1,36.2) has 68371 bin [36.2,36.3) has 67818 bin [36.3,36.4) has 62764 bin [36.4,36.5) has 61979 bin [36.5,36.6) has 65745 bin [36.6,36.7) has 74584 bin [36.7,36.8) has 88651 bin [36.8,36.9) has 86631 bin [36.9,37.0) has 87317 bin [37.0,37.1) has 73781 bin [37.1,37.2) has 67450 bin [37.2,37.3) has 69740 bin [37.3,37.4) has 57639 bin [37.4,37.5) has 55476 bin [37.5,37.6) has 56933 bin [37.6,37.7) has 54651 bin [37.7,37.8) has 55747 bin [37.8,37.9) has 53939 bin [37.9,38.0) has 52311 bin [38.0,38.1) has 49787 bin [38.1,38.2) has 47872 bin [38.2,38.3) has 45964 bin [38.3,38.4) has 44490 bin [38.4,38.5) has 45409 bin [38.5,38.6) has 43883 bin 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[62.0,62.1) has 1597 bin [62.1,62.2) has 1495 bin [62.2,62.3) has 1509 bin [62.3,62.4) has 1426 bin [62.4,62.5) has 1292 bin [62.5,62.6) has 1262 bin [62.6,62.7) has 1219 bin [62.7,62.8) has 1167 bin [62.8,62.9) has 985 bin [62.9,63.0) has 1048 bin [63.0,63.1) has 958 bin [63.1,63.2) has 922 bin [63.2,63.3) has 862 bin [63.3,63.4) has 810 bin [63.4,63.5) has 801 bin [63.5,63.6) has 765 bin [63.6,63.7) has 666 bin [63.7,63.8) has 690 bin [63.8,63.9) has 670 bin [63.9,64.0) has 617 bin [64.0,64.1) has 592 bin [64.1,64.2) has 592 bin [64.2,64.3) has 551 bin [64.3,64.4) has 507 bin [64.4,64.5) has 443 bin [64.5,64.6) has 460 bin [64.6,64.7) has 452 bin [64.7,64.8) has 399 bin [64.8,64.9) has 366 bin [64.9,65.0) has 372 bin [65.0,65.1) has 317 bin [65.1,65.2) has 339 bin [65.2,65.3) has 302 bin [65.3,65.4) has 297 bin [65.4,65.5) has 249 bin [65.5,65.6) has 253 bin [65.6,65.7) has 241 bin [65.7,65.8) has 224 bin [65.8,65.9) has 182 bin [65.9,66.0) has 184 bin [66.0,66.1) has 174 bin [66.1,66.2) has 109 bin [66.2,66.3) has 120 bin [66.3,66.4) has 105 bin [66.4,66.5) has 95 bin [66.5,66.6) has 88 bin [66.6,66.7) has 87 bin [66.7,66.8) has 65 bin [66.8,66.9) has 62 bin [66.9,67.0) has 42 bin [67.0,67.1) has 59 bin [67.1,67.2) has 42 bin [67.2,67.3) has 49 bin [67.3,67.4) has 27 bin [67.4,67.5) has 30 bin [67.5,67.6) has 19 bin [67.6,67.7) has 23 bin [67.7,67.8) has 21 bin [67.8,67.9) has 12 bin [67.9,68.0) has 7 bin [68.0,68.1) has 7 bin [68.1,68.2) has 4 bin [68.2,68.3) has 5 bin [68.3,68.4) has 2 bin [68.4,68.5) has 2 average z coordinate 35.1 for 32784627 element(s) point source id histogram with bin size 1.000000 bin 130 has 1470606 bin 131 has 22527522 bin 132 has 7589062 bin 209 has 1197437 average point source id 134.035524607310606 for 32784627 element(s)