lasinfo (210611) report for 'AHN4T/17BN2_11.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: 27016993 number of points by return: 23560154 2210490 948888 252963 40217 scale factor x y z: 0.001 0.001 0.001 offset x y z: 234980 546230 0 min x y z: 234980.000 546230.000 13.461 max x y z: 236019.999 547519.999 46.778 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: 27016993 extended number of points by return: 23560154 2210490 948888 252963 40217 4007 274 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 13461 46778 intensity 46 4649 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 52 54 gps_time 330440512.433369 330505196.278724 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 26 255 G 43 255 B 37 246 NIR 28 255 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 -15.62 30.41 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 23560154 number of intermediate returns: 1246867 number of last returns: 23561207 number of single returns: 21351235 covered area in square units/kilounits: 1341248/1.34 point density: all returns 20.14 last only 17.57 (per square units) spacing: all returns 0.22 last only 0.24 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 27016993 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 23560154 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 2210490 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 948888 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 252963 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 40217 instead zero. overview over extended number of returns of given pulse: 21351235 2521324 2086996 851642 181395 22568 1833 0 0 0 0 0 0 0 0 histogram of classification of points: 4398319 unclassified (1) 22512564 ground (2) 106110 water (9) +-> flagged as extended overlap: 2172781 +---> 612989 of those are unclassified (1) +---> 1553133 of those are ground (2) +---> 6659 of those are water (9) z coordinate histogram with bin size 0.100000 bin [13.4,13.5) has 4 bin [13.5,13.6) has 1075 bin [13.6,13.7) has 10607 bin [13.7,13.8) has 9033 bin [13.8,13.9) has 19133 bin [13.9,14.0) has 43206 bin [14.0,14.1) has 51746 bin [14.1,14.2) has 50434 bin [14.2,14.3) has 46832 bin [14.3,14.4) has 51591 bin [14.4,14.5) has 58268 bin [14.5,14.6) has 213528 bin [14.6,14.7) has 531315 bin [14.7,14.8) has 1004203 bin [14.8,14.9) has 1383330 bin [14.9,15.0) has 1131314 bin [15.0,15.1) has 1231228 bin [15.1,15.2) has 1273277 bin [15.2,15.3) has 1330285 bin [15.3,15.4) has 1199690 bin [15.4,15.5) has 1064833 bin [15.5,15.6) has 1215381 bin [15.6,15.7) has 1172482 bin [15.7,15.8) has 921676 bin [15.8,15.9) has 973914 bin [15.9,16.0) has 1225194 bin [16.0,16.1) has 1215147 bin [16.1,16.2) has 888543 bin [16.2,16.3) has 796396 bin [16.3,16.4) has 898201 bin [16.4,16.5) has 800746 bin [16.5,16.6) has 692630 bin [16.6,16.7) has 474465 bin [16.7,16.8) has 341955 bin [16.8,16.9) has 238993 bin [16.9,17.0) has 162013 bin [17.0,17.1) has 107685 bin [17.1,17.2) has 78876 bin [17.2,17.3) has 58840 bin [17.3,17.4) has 46623 bin [17.4,17.5) has 40640 bin [17.5,17.6) has 38482 bin [17.6,17.7) has 36903 bin [17.7,17.8) has 34906 bin [17.8,17.9) has 33797 bin [17.9,18.0) has 32642 bin [18.0,18.1) has 32133 bin [18.1,18.2) has 31961 bin [18.2,18.3) has 31170 bin [18.3,18.4) has 30202 bin [18.4,18.5) has 29105 bin [18.5,18.6) has 28261 bin [18.6,18.7) has 27547 bin [18.7,18.8) has 26618 bin [18.8,18.9) has 25877 bin [18.9,19.0) has 25219 bin [19.0,19.1) has 24808 bin [19.1,19.2) has 24131 bin [19.2,19.3) has 23880 bin [19.3,19.4) has 23084 bin [19.4,19.5) has 22898 bin [19.5,19.6) has 22773 bin [19.6,19.7) has 22078 bin [19.7,19.8) has 21454 bin [19.8,19.9) has 21069 bin [19.9,20.0) has 20707 bin [20.0,20.1) has 19952 bin [20.1,20.2) has 19928 bin [20.2,20.3) has 18914 bin [20.3,20.4) has 18758 bin [20.4,20.5) has 18525 bin [20.5,20.6) has 18040 bin [20.6,20.7) has 17941 bin [20.7,20.8) has 17319 bin [20.8,20.9) has 16945 bin [20.9,21.0) has 16636 bin [21.0,21.1) has 16431 bin [21.1,21.2) has 16126 bin [21.2,21.3) has 15967 bin [21.3,21.4) has 15425 bin [21.4,21.5) has 15494 bin [21.5,21.6) has 15488 bin [21.6,21.7) has 15766 bin [21.7,21.8) has 15418 bin [21.8,21.9) has 15355 bin [21.9,22.0) has 14760 bin [22.0,22.1) has 15179 bin [22.1,22.2) has 15003 bin [22.2,22.3) has 14628 bin [22.3,22.4) has 14764 bin [22.4,22.5) has 14484 bin [22.5,22.6) has 14132 bin [22.6,22.7) has 13939 bin [22.7,22.8) has 14089 bin [22.8,22.9) has 14089 bin [22.9,23.0) has 13851 bin [23.0,23.1) has 13754 bin [23.1,23.2) has 13601 bin [23.2,23.3) has 13787 bin [23.3,23.4) has 13740 bin [23.4,23.5) has 13637 bin [23.5,23.6) has 13859 bin [23.6,23.7) has 13591 bin [23.7,23.8) has 13293 bin [23.8,23.9) has 13332 bin [23.9,24.0) has 13208 bin [24.0,24.1) has 13177 bin [24.1,24.2) has 13076 bin [24.2,24.3) has 12840 bin [24.3,24.4) has 12926 bin [24.4,24.5) has 12952 bin [24.5,24.6) has 12822 bin [24.6,24.7) has 12735 bin [24.7,24.8) has 13002 bin [24.8,24.9) has 13001 bin [24.9,25.0) has 12915 bin [25.0,25.1) has 12998 bin [25.1,25.2) has 13323 bin [25.2,25.3) has 13571 bin [25.3,25.4) has 13625 bin [25.4,25.5) has 13738 bin [25.5,25.6) has 13919 bin [25.6,25.7) has 13861 bin [25.7,25.8) has 14325 bin [25.8,25.9) has 14240 bin [25.9,26.0) has 14503 bin [26.0,26.1) has 14327 bin [26.1,26.2) has 14595 bin [26.2,26.3) has 14813 bin [26.3,26.4) has 14789 bin [26.4,26.5) has 14837 bin [26.5,26.6) has 14981 bin [26.6,26.7) has 14923 bin [26.7,26.8) has 14815 bin [26.8,26.9) has 14947 bin [26.9,27.0) has 15094 bin [27.0,27.1) has 15165 bin [27.1,27.2) has 15556 bin [27.2,27.3) has 15309 bin [27.3,27.4) has 15644 bin [27.4,27.5) has 15920 bin [27.5,27.6) has 15952 bin [27.6,27.7) has 16399 bin [27.7,27.8) has 16557 bin [27.8,27.9) has 16522 bin [27.9,28.0) has 16518 bin [28.0,28.1) has 16317 bin [28.1,28.2) has 16628 bin [28.2,28.3) has 16598 bin [28.3,28.4) has 16291 bin [28.4,28.5) has 16460 bin [28.5,28.6) has 16604 bin [28.6,28.7) has 16556 bin [28.7,28.8) has 16277 bin [28.8,28.9) has 16632 bin [28.9,29.0) has 17002 bin [29.0,29.1) has 16902 bin [29.1,29.2) has 17068 bin [29.2,29.3) has 16782 bin [29.3,29.4) has 16970 bin [29.4,29.5) has 17076 bin [29.5,29.6) has 17182 bin [29.6,29.7) has 17192 bin [29.7,29.8) has 17547 bin [29.8,29.9) has 17225 bin [29.9,30.0) has 17245 bin [30.0,30.1) has 17431 bin [30.1,30.2) has 17480 bin [30.2,30.3) has 17755 bin [30.3,30.4) has 17916 bin 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has 21424 bin [34.3,34.4) has 21202 bin [34.4,34.5) has 21468 bin [34.5,34.6) has 21266 bin [34.6,34.7) has 21294 bin [34.7,34.8) has 21105 bin [34.8,34.9) has 20938 bin [34.9,35.0) has 20913 bin [35.0,35.1) has 21165 bin [35.1,35.2) has 20734 bin [35.2,35.3) has 20628 bin [35.3,35.4) has 20642 bin [35.4,35.5) has 20600 bin [35.5,35.6) has 20670 bin [35.6,35.7) has 20562 bin [35.7,35.8) has 20255 bin [35.8,35.9) has 20145 bin [35.9,36.0) has 19918 bin [36.0,36.1) has 19737 bin [36.1,36.2) has 19555 bin [36.2,36.3) has 19098 bin [36.3,36.4) has 18821 bin [36.4,36.5) has 18326 bin [36.5,36.6) has 17865 bin [36.6,36.7) has 17896 bin [36.7,36.8) has 17293 bin [36.8,36.9) has 17069 bin [36.9,37.0) has 16345 bin [37.0,37.1) has 15817 bin [37.1,37.2) has 15721 bin [37.2,37.3) has 15204 bin [37.3,37.4) has 14873 bin [37.4,37.5) has 14524 bin [37.5,37.6) has 13948 bin [37.6,37.7) has 13415 bin [37.7,37.8) has 12915 bin [37.8,37.9) has 12605 bin [37.9,38.0) has 11969 bin [38.0,38.1) has 11433 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1245 bin [42.1,42.2) has 1166 bin [42.2,42.3) has 1150 bin [42.3,42.4) has 976 bin [42.4,42.5) has 929 bin [42.5,42.6) has 866 bin [42.6,42.7) has 789 bin [42.7,42.8) has 748 bin [42.8,42.9) has 686 bin [42.9,43.0) has 633 bin [43.0,43.1) has 617 bin [43.1,43.2) has 528 bin [43.2,43.3) has 492 bin [43.3,43.4) has 433 bin [43.4,43.5) has 402 bin [43.5,43.6) has 408 bin [43.6,43.7) has 327 bin [43.7,43.8) has 331 bin [43.8,43.9) has 296 bin [43.9,44.0) has 268 bin [44.0,44.1) has 256 bin [44.1,44.2) has 213 bin [44.2,44.3) has 172 bin [44.3,44.4) has 149 bin [44.4,44.5) has 134 bin [44.5,44.6) has 109 bin [44.6,44.7) has 105 bin [44.7,44.8) has 87 bin [44.8,44.9) has 83 bin [44.9,45.0) has 70 bin [45.0,45.1) has 75 bin [45.1,45.2) has 78 bin [45.2,45.3) has 55 bin [45.3,45.4) has 46 bin [45.4,45.5) has 35 bin [45.5,45.6) has 30 bin [45.6,45.7) has 19 bin [45.7,45.8) has 12 bin [45.8,45.9) has 11 bin [45.9,46.0) has 8 bin [46.0,46.1) has 5 bin [46.1,46.2) has 8 bin [46.2,46.3) has 2 bin [46.3,46.4) has 3 bin [46.4,46.5) has 8 bin [46.5,46.6) has 5 bin [46.6,46.7) has 1 bin [46.7,46.8) has 2 average z coordinate 17.4 for 27016993 element(s) point source id histogram with bin size 1.000000 bin 52 has 5434607 bin 53 has 20846103 bin 54 has 736283 average point source id 52.826097449112858 for 27016993 element(s)