lasinfo (210611) report for 'AHN4T/17CN1_03.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: 43125421 number of points by return: 24924585 12969082 4389683 763786 73814 scale factor x y z: 0.001 0.001 0.001 offset x y z: 221980 536230 0 min x y z: 221980.000 536230.000 9.030 max x y z: 223019.999 537519.999 49.183 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: 43125421 extended number of points by return: 24924585 12969082 4389683 763786 73814 4305 166 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 9030 49183 intensity 56 3497 return_number 1 7 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 60 62 gps_time 330510018.669591 330513673.911169 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 27 255 G 45 255 B 30 255 NIR 15 255 extended_return_number 1 7 extended_number_of_returns 1 7 extended_classification 1 9 extended_scan_angle -4833 4833 extended_scanner_channel 0 0 attribute0 0 0 ('Amplitude') attribute1 -16.29 18.79 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 24924585 number of intermediate returns: 5237674 number of last returns: 24908264 number of single returns: 11945102 covered area in square units/kilounits: 1338456/1.34 point density: all returns 32.22 last only 18.61 (per square units) spacing: all returns 0.18 last only 0.23 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 43125421 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 24924585 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 12969082 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 4389683 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 763786 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 73814 instead zero. overview over extended number of returns of given pulse: 11945102 17154320 10885382 2765693 348738 25054 1132 0 0 0 0 0 0 0 0 histogram of classification of points: 21982476 unclassified (1) 21010141 ground (2) 111599 building (6) 21205 water (9) +-> flagged as extended overlap: 2977660 +---> 1139496 of those are unclassified (1) +---> 1801365 of those are ground (2) +---> 35402 of those are building (6) +---> 1397 of those are water (9) z coordinate histogram with bin size 0.100000 bin [9.0,9.1) has 51 bin [9.1,9.2) has 97 bin [9.2,9.3) has 708 bin [9.3,9.4) has 3590 bin [9.4,9.5) has 7512 bin [9.5,9.6) has 29763 bin [9.6,9.7) has 60801 bin [9.7,9.8) has 95019 bin [9.8,9.9) has 149786 bin [9.9,10.0) has 198139 bin [10.0,10.1) has 257736 bin [10.1,10.2) has 296912 bin [10.2,10.3) has 366756 bin [10.3,10.4) has 433976 bin [10.4,10.5) has 478681 bin [10.5,10.6) has 551920 bin [10.6,10.7) 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[29.4,29.5) has 154390 bin [29.5,29.6) has 152362 bin [29.6,29.7) has 149932 bin [29.7,29.8) has 145977 bin [29.8,29.9) has 143012 bin [29.9,30.0) has 140152 bin [30.0,30.1) has 137674 bin [30.1,30.2) has 135851 bin [30.2,30.3) has 132306 bin [30.3,30.4) has 129327 bin [30.4,30.5) has 126100 bin [30.5,30.6) has 123720 bin [30.6,30.7) has 120271 bin [30.7,30.8) has 117528 bin [30.8,30.9) has 115158 bin [30.9,31.0) has 112428 bin [31.0,31.1) has 109226 bin [31.1,31.2) has 105246 bin [31.2,31.3) has 101721 bin [31.3,31.4) has 99491 bin [31.4,31.5) has 96200 bin [31.5,31.6) has 93582 bin [31.6,31.7) has 90933 bin [31.7,31.8) has 88109 bin [31.8,31.9) has 84220 bin [31.9,32.0) has 81152 bin [32.0,32.1) has 77759 bin [32.1,32.2) has 75370 bin [32.2,32.3) has 73470 bin [32.3,32.4) has 70662 bin [32.4,32.5) has 68409 bin [32.5,32.6) has 65412 bin [32.6,32.7) has 62772 bin [32.7,32.8) has 60918 bin [32.8,32.9) has 58337 bin [32.9,33.0) has 55526 bin [33.0,33.1) has 53270 bin [33.1,33.2) has 51387 bin [33.2,33.3) has 48969 bin [33.3,33.4) has 47061 bin [33.4,33.5) has 45254 bin [33.5,33.6) has 44112 bin [33.6,33.7) has 42245 bin [33.7,33.8) has 40054 bin [33.8,33.9) has 38117 bin [33.9,34.0) has 37477 bin [34.0,34.1) has 35768 bin [34.1,34.2) has 34593 bin [34.2,34.3) has 32908 bin [34.3,34.4) has 31808 bin [34.4,34.5) has 30390 bin [34.5,34.6) has 29232 bin [34.6,34.7) has 27696 bin [34.7,34.8) has 27138 bin [34.8,34.9) has 25437 bin [34.9,35.0) has 24603 bin [35.0,35.1) has 23049 bin [35.1,35.2) has 22439 bin [35.2,35.3) has 21261 bin [35.3,35.4) has 19793 bin [35.4,35.5) has 19329 bin [35.5,35.6) has 18606 bin [35.6,35.7) has 17378 bin [35.7,35.8) has 16590 bin [35.8,35.9) has 16302 bin [35.9,36.0) has 15609 bin [36.0,36.1) has 14696 bin [36.1,36.2) has 14164 bin [36.2,36.3) has 13645 bin [36.3,36.4) has 12912 bin [36.4,36.5) has 12336 bin [36.5,36.6) has 11858 bin [36.6,36.7) has 11472 bin [36.7,36.8) has 10866 bin [36.8,36.9) has 10190 bin [36.9,37.0) has 9651 bin [37.0,37.1) has 9182 bin [37.1,37.2) has 8606 bin [37.2,37.3) has 8172 bin [37.3,37.4) has 7801 bin [37.4,37.5) has 7488 bin [37.5,37.6) has 7106 bin [37.6,37.7) has 6749 bin [37.7,37.8) has 6387 bin [37.8,37.9) has 5772 bin [37.9,38.0) has 5609 bin [38.0,38.1) has 5294 bin [38.1,38.2) has 5023 bin [38.2,38.3) has 4737 bin [38.3,38.4) has 4413 bin [38.4,38.5) has 4196 bin [38.5,38.6) has 3966 bin [38.6,38.7) has 3741 bin [38.7,38.8) has 3492 bin [38.8,38.9) has 3345 bin [38.9,39.0) has 3055 bin [39.0,39.1) has 3012 bin [39.1,39.2) has 2740 bin [39.2,39.3) has 2689 bin [39.3,39.4) has 2443 bin [39.4,39.5) has 2316 bin [39.5,39.6) has 2323 bin [39.6,39.7) has 2264 bin [39.7,39.8) has 2128 bin [39.8,39.9) has 1904 bin [39.9,40.0) has 1783 bin [40.0,40.1) has 1773 bin [40.1,40.2) has 1687 bin [40.2,40.3) has 1513 bin [40.3,40.4) has 1394 bin [40.4,40.5) has 1327 bin [40.5,40.6) has 1358 bin [40.6,40.7) has 1211 bin [40.7,40.8) has 1141 bin [40.8,40.9) has 992 bin [40.9,41.0) has 1008 bin [41.0,41.1) has 876 bin [41.1,41.2) has 852 bin [41.2,41.3) has 798 bin [41.3,41.4) has 783 bin [41.4,41.5) has 707 bin [41.5,41.6) has 663 bin [41.6,41.7) has 608 bin [41.7,41.8) has 593 bin [41.8,41.9) has 485 bin [41.9,42.0) has 484 bin [42.0,42.1) has 438 bin [42.1,42.2) has 452 bin [42.2,42.3) has 421 bin [42.3,42.4) has 393 bin [42.4,42.5) has 335 bin [42.5,42.6) has 310 bin [42.6,42.7) has 303 bin [42.7,42.8) has 326 bin [42.8,42.9) has 281 bin [42.9,43.0) has 291 bin [43.0,43.1) has 271 bin [43.1,43.2) has 275 bin [43.2,43.3) has 259 bin [43.3,43.4) has 226 bin [43.4,43.5) has 227 bin [43.5,43.6) has 199 bin [43.6,43.7) has 182 bin [43.7,43.8) has 204 bin [43.8,43.9) has 172 bin [43.9,44.0) has 176 bin [44.0,44.1) has 185 bin [44.1,44.2) has 198 bin [44.2,44.3) has 202 bin [44.3,44.4) has 190 bin [44.4,44.5) has 144 bin [44.5,44.6) has 133 bin [44.6,44.7) has 142 bin [44.7,44.8) has 178 bin [44.8,44.9) has 168 bin [44.9,45.0) has 150 bin [45.0,45.1) has 160 bin [45.1,45.2) has 105 bin [45.2,45.3) has 83 bin [45.3,45.4) has 74 bin [45.4,45.5) has 62 bin [45.5,45.6) has 78 bin [45.6,45.7) has 63 bin [45.7,45.8) has 74 bin [45.8,45.9) has 78 bin [45.9,46.0) has 70 bin [46.0,46.1) has 55 bin [46.1,46.2) has 52 bin [46.2,46.3) has 39 bin [46.3,46.4) has 58 bin [46.4,46.5) has 47 bin [46.5,46.6) has 50 bin [46.6,46.7) has 60 bin [46.7,46.8) has 38 bin [46.8,46.9) has 34 bin [46.9,47.0) has 30 bin [47.0,47.1) has 30 bin [47.1,47.2) has 27 bin [47.2,47.3) has 19 bin [47.3,47.4) has 17 bin [47.4,47.5) has 25 bin [47.5,47.6) has 32 bin [47.6,47.7) has 31 bin [47.7,47.8) has 17 bin [47.8,47.9) has 17 bin [47.9,48.0) has 9 bin [48.0,48.1) has 8 bin [48.1,48.2) has 7 bin [48.2,48.3) has 7 bin [48.3,48.4) has 3 bin [48.4,48.5) has 9 bin [48.5,48.6) has 11 bin [48.6,48.7) has 8 bin [48.7,48.8) has 2 bin [48.8,48.9) has 1 bin [48.9,49.0) has 1 bin [49.0,49.1) has 2 bin [49.1,49.2) has 1 average z coordinate 18.4 for 43125421 element(s) point source id histogram with bin size 1.000000 bin 60 has 1723729 bin 61 has 35646907 bin 62 has 5754785 average point source id 61.093472849807078 for 43125421 element(s)