lasinfo (210611) report for 'AHN4T/17HZ2_08.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: 335/2022 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: 25911428 number of points by return: 19484765 4710569 1429213 255814 28621 scale factor x y z: 0.001 0.001 0.001 offset x y z: 256980 528730 0 min x y z: 256980.000 528730.000 14.522 max x y z: 258019.999 530019.999 55.475 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: 25911428 extended number of points by return: 19484765 4710569 1429213 255814 28621 2307 139 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 14522 55475 intensity 56 4638 return_number 1 7 number_of_returns 1 7 edge_of_flight_line 0 1 scan_direction_flag 0 1 classification 1 26 scan_angle_rank -29 13 user_data 6 7 point_source_ID 67 68 gps_time 330521874.007396 330524891.575218 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 23 255 G 34 255 B 23 255 NIR 0 255 extended_return_number 1 7 extended_number_of_returns 1 7 extended_classification 1 26 extended_scan_angle -4833 2167 extended_scanner_channel 0 0 attribute0 0 0 ('Amplitude') attribute1 -16.35 30.09 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 19484765 number of intermediate returns: 1719626 number of last returns: 19445785 number of single returns: 14738748 covered area in square units/kilounits: 1138532/1.14 point density: all returns 22.76 last only 17.08 (per square units) spacing: all returns 0.21 last only 0.24 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 25911428 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 19484765 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 4710569 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 1429213 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 255814 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 28621 instead zero. overview over extended number of returns of given pulse: 14738748 6590066 3525671 910882 132056 13038 967 0 0 0 0 0 0 0 0 histogram of classification of points: 7427848 unclassified (1) 17087303 ground (2) 1384529 building (6) 7118 water (9) 4630 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 1608178 +---> 431158 of those are unclassified (1) +---> 1056497 of those are ground (2) +---> 116395 of those are building (6) +---> 2592 of those are water (9) +---> 1536 of those are Reserved for ASPRS Definition (26) z coordinate histogram with bin size 0.100000 bin [14.5,14.6) has 49 bin [14.6,14.7) has 2249 bin [14.7,14.8) has 27553 bin [14.8,14.9) has 93960 bin [14.9,15.0) has 84486 bin [15.0,15.1) has 71435 bin [15.1,15.2) has 55377 bin [15.2,15.3) has 62876 bin [15.3,15.4) has 77830 bin [15.4,15.5) has 92201 bin [15.5,15.6) has 107608 bin [15.6,15.7) has 116892 bin [15.7,15.8) has 141668 bin [15.8,15.9) has 192494 bin [15.9,16.0) has 276917 bin [16.0,16.1) has 213015 bin [16.1,16.2) has 163762 bin [16.2,16.3) has 160349 bin [16.3,16.4) has 142543 bin [16.4,16.5) has 149599 bin [16.5,16.6) has 159438 bin [16.6,16.7) has 239442 bin [16.7,16.8) has 342406 bin [16.8,16.9) has 407863 bin [16.9,17.0) has 509443 bin [17.0,17.1) has 392504 bin [17.1,17.2) has 401618 bin [17.2,17.3) has 438220 bin [17.3,17.4) has 450123 bin [17.4,17.5) has 480002 bin [17.5,17.6) has 495547 bin [17.6,17.7) has 467083 bin [17.7,17.8) has 435562 bin [17.8,17.9) has 399394 bin [17.9,18.0) has 411529 bin [18.0,18.1) has 391932 bin [18.1,18.2) has 320418 bin [18.2,18.3) has 272314 bin [18.3,18.4) has 240008 bin [18.4,18.5) has 232922 bin [18.5,18.6) has 253545 bin [18.6,18.7) has 278686 bin [18.7,18.8) has 318337 bin [18.8,18.9) has 385259 bin [18.9,19.0) has 443151 bin [19.0,19.1) has 408252 bin [19.1,19.2) has 314593 bin [19.2,19.3) has 331539 bin [19.3,19.4) has 303646 bin 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60957 bin [23.2,23.3) has 57573 bin [23.3,23.4) has 58522 bin [23.4,23.5) has 60873 bin [23.5,23.6) has 59721 bin [23.6,23.7) has 59133 bin [23.7,23.8) has 59491 bin [23.8,23.9) has 57772 bin [23.9,24.0) has 57080 bin [24.0,24.1) has 55141 bin [24.1,24.2) has 53683 bin [24.2,24.3) has 54164 bin [24.3,24.4) has 54217 bin [24.4,24.5) has 54817 bin [24.5,24.6) has 56364 bin [24.6,24.7) has 57812 bin [24.7,24.8) has 58216 bin [24.8,24.9) has 57636 bin [24.9,25.0) has 58405 bin [25.0,25.1) has 55880 bin [25.1,25.2) has 55010 bin [25.2,25.3) has 57307 bin [25.3,25.4) has 56948 bin [25.4,25.5) has 56469 bin [25.5,25.6) has 55975 bin [25.6,25.7) has 56845 bin [25.7,25.8) has 56687 bin [25.8,25.9) has 56339 bin [25.9,26.0) has 57046 bin [26.0,26.1) has 55964 bin [26.1,26.2) has 55807 bin [26.2,26.3) has 54552 bin [26.3,26.4) has 54741 bin [26.4,26.5) has 54202 bin [26.5,26.6) has 53553 bin [26.6,26.7) has 52749 bin [26.7,26.8) has 52825 bin [26.8,26.9) has 52071 bin [26.9,27.0) has 52069 bin 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has 46741 bin [30.9,31.0) has 46925 bin [31.0,31.1) has 46502 bin [31.1,31.2) has 46646 bin [31.2,31.3) has 46302 bin [31.3,31.4) has 46828 bin [31.4,31.5) has 46334 bin [31.5,31.6) has 46366 bin [31.6,31.7) has 45924 bin [31.7,31.8) has 45702 bin [31.8,31.9) has 45772 bin [31.9,32.0) has 44538 bin [32.0,32.1) has 44087 bin [32.1,32.2) has 43791 bin [32.2,32.3) has 43356 bin [32.3,32.4) has 42960 bin [32.4,32.5) has 42437 bin [32.5,32.6) has 42088 bin [32.6,32.7) has 41352 bin [32.7,32.8) has 40391 bin [32.8,32.9) has 39802 bin [32.9,33.0) has 39120 bin [33.0,33.1) has 37788 bin [33.1,33.2) has 37203 bin [33.2,33.3) has 36311 bin [33.3,33.4) has 35521 bin [33.4,33.5) has 34742 bin [33.5,33.6) has 33887 bin [33.6,33.7) has 33429 bin [33.7,33.8) has 32494 bin [33.8,33.9) has 31772 bin [33.9,34.0) has 31577 bin [34.0,34.1) has 30599 bin [34.1,34.2) has 29821 bin [34.2,34.3) has 28933 bin [34.3,34.4) has 28614 bin [34.4,34.5) has 27702 bin [34.5,34.6) has 26878 bin [34.6,34.7) has 25756 bin [34.7,34.8) has 24993 bin [34.8,34.9) has 24001 bin [34.9,35.0) has 23634 bin [35.0,35.1) has 22558 bin [35.1,35.2) has 21787 bin [35.2,35.3) has 20947 bin [35.3,35.4) has 20251 bin [35.4,35.5) has 19335 bin [35.5,35.6) has 18727 bin [35.6,35.7) has 18225 bin [35.7,35.8) has 17006 bin [35.8,35.9) has 16458 bin [35.9,36.0) has 15874 bin [36.0,36.1) has 15260 bin [36.1,36.2) has 14471 bin [36.2,36.3) has 14061 bin [36.3,36.4) has 13254 bin [36.4,36.5) has 12677 bin [36.5,36.6) has 12302 bin [36.6,36.7) has 11579 bin [36.7,36.8) has 10847 bin [36.8,36.9) has 10434 bin [36.9,37.0) has 9810 bin [37.0,37.1) has 9357 bin [37.1,37.2) has 8867 bin [37.2,37.3) has 8700 bin [37.3,37.4) has 8190 bin [37.4,37.5) has 7679 bin [37.5,37.6) has 7368 bin [37.6,37.7) has 6955 bin [37.7,37.8) has 6660 bin [37.8,37.9) has 6262 bin [37.9,38.0) has 5913 bin [38.0,38.1) has 5637 bin [38.1,38.2) has 5311 bin [38.2,38.3) has 5184 bin [38.3,38.4) has 4875 bin [38.4,38.5) has 4646 bin [38.5,38.6) has 4384 bin 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[46.7,46.8) has 347 bin [46.8,46.9) has 325 bin [46.9,47.0) has 302 bin [47.0,47.1) has 272 bin [47.1,47.2) has 246 bin [47.2,47.3) has 197 bin [47.3,47.4) has 206 bin [47.4,47.5) has 170 bin [47.5,47.6) has 160 bin [47.6,47.7) has 170 bin [47.7,47.8) has 129 bin [47.8,47.9) has 123 bin [47.9,48.0) has 106 bin [48.0,48.1) has 129 bin [48.1,48.2) has 105 bin [48.2,48.3) has 72 bin [48.3,48.4) has 84 bin [48.4,48.5) has 77 bin [48.5,48.6) has 70 bin [48.6,48.7) has 50 bin [48.7,48.8) has 52 bin [48.8,48.9) has 36 bin [48.9,49.0) has 25 bin [49.0,49.1) has 32 bin [49.1,49.2) has 19 bin [49.2,49.3) has 23 bin [49.3,49.4) has 16 bin [49.4,49.5) has 17 bin [49.5,49.6) has 12 bin [49.6,49.7) has 20 bin [49.7,49.8) has 10 bin [49.8,49.9) has 12 bin [49.9,50.0) has 3 bin [50.0,50.1) has 3 bin [50.1,50.2) has 5 bin [50.3,50.4) has 1 bin [50.5,50.6) has 1 bin [50.6,50.7) has 1 bin [50.7,50.8) has 2 bin [51.3,51.4) has 5 bin [51.4,51.5) has 4 bin [51.5,51.6) has 1 bin [51.6,51.7) has 1 bin [52.1,52.2) has 4 bin [52.7,52.8) has 2 bin [52.9,53.0) has 1 bin [53.0,53.1) has 2 bin [53.1,53.2) has 4 bin [53.2,53.3) has 1 bin [53.3,53.4) has 9 bin [53.4,53.5) has 4 bin [53.6,53.7) has 4 bin [53.7,53.8) has 2 bin [53.8,53.9) has 2 bin [53.9,54.0) has 2 bin [54.0,54.1) has 2 bin [54.1,54.2) has 2 bin [54.2,54.3) has 4 bin [54.9,55.0) has 2 bin [55.1,55.2) has 2 bin [55.2,55.3) has 4 bin [55.3,55.4) has 12 bin [55.4,55.5) has 7 average z coordinate 21.1 for 25911428 element(s) point source id histogram with bin size 1.000000 bin 67 has 20633617 bin 68 has 5277811 average point source id 67.20368661271776 for 25911428 element(s)