lasinfo (210611) report for 'AHN4T/30HZ1_04.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: 179/2021 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: 45476777 number of points by return: 44568735 695090 184287 26526 2139 scale factor x y z: 0.001 0.001 0.001 offset x y z: 92980 454980 0 min x y z: 92980.000 454980.000 -5.855 max x y z: 94019.999 456269.999 22.743 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: 45476777 extended number of points by return: 44568735 695090 184287 26526 2139 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 -5855 22743 intensity 56 4142 return_number 1 5 number_of_returns 1 6 edge_of_flight_line 0 1 scan_direction_flag 0 1 classification 1 26 scan_angle_rank -34 33 user_data 6 7 point_source_ID 164 166 gps_time 270297172.916282 270299005.664288 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 30 255 G 36 255 B 11 253 NIR 57 255 extended_return_number 1 5 extended_number_of_returns 1 6 extended_classification 1 26 extended_scan_angle -5667 5500 extended_scanner_channel 0 0 attribute0 0.56 41.42 ('Amplitude') attribute1 -15.14 27.06 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 44568735 number of intermediate returns: 213620 number of last returns: 44564804 number of single returns: 43870382 covered area in square units/kilounits: 1324660/1.32 point density: all returns 34.33 last only 33.64 (per square units) spacing: all returns 0.17 last only 0.17 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 45476777 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 44568735 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 695090 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 184287 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 26526 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 2139 instead zero. overview over extended number of returns of given pulse: 43870382 1023640 474083 97925 10707 40 0 0 0 0 0 0 0 0 0 histogram of classification of points: 1400401 unclassified (1) 43650855 ground (2) 329429 building (6) 76795 water (9) 19297 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 3202704 +---> 60968 of those are unclassified (1) +---> 3107268 of those are ground (2) +---> 29707 of those are building (6) +---> 3028 of those are water (9) +---> 1733 of those are Reserved for ASPRS Definition (26) z coordinate histogram with bin size 0.100000 bin [-5.9,-5.8) has 11 bin [-5.8,-5.7) has 2095 bin [-5.7,-5.6) has 90401 bin [-5.6,-5.5) has 162677 bin [-5.5,-5.4) has 234708 bin [-5.4,-5.3) has 298016 bin [-5.3,-5.2) has 449992 bin [-5.2,-5.1) has 1224218 bin [-5.1,-5.0) has 1778273 bin [-5.0,-4.9) has 1995382 bin [-4.9,-4.8) has 3106092 bin [-4.8,-4.7) has 4392341 bin [-4.7,-4.6) has 5242182 bin [-4.6,-4.5) has 4712452 bin [-4.5,-4.4) has 4402340 bin [-4.4,-4.3) has 4427028 bin [-4.3,-4.2) has 3545520 bin [-4.2,-4.1) has 2453853 bin [-4.1,-4.0) has 1178680 bin [-4.0,-3.9) has 433546 bin [-3.9,-3.8) has 260576 bin [-3.8,-3.7) has 210286 bin [-3.7,-3.6) has 193436 bin [-3.6,-3.5) has 164454 bin [-3.5,-3.4) has 135545 bin [-3.4,-3.3) has 118906 bin [-3.3,-3.2) has 118180 bin [-3.2,-3.1) has 123543 bin [-3.1,-3.0) has 124024 bin [-3.0,-2.9) has 122366 bin [-2.9,-2.8) has 116619 bin [-2.8,-2.7) has 108590 bin [-2.7,-2.6) has 110678 bin [-2.6,-2.5) has 106219 bin [-2.5,-2.4) has 105747 bin [-2.4,-2.3) has 109163 bin [-2.3,-2.2) has 108564 bin [-2.2,-2.1) has 103856 bin [-2.1,-2.0) has 111049 bin [-2.0,-1.9) has 92079 bin [-1.9,-1.8) has 77654 bin [-1.8,-1.7) has 71063 bin [-1.7,-1.6) has 63947 bin [-1.6,-1.5) has 63338 bin [-1.5,-1.4) has 61660 bin [-1.4,-1.3) has 59863 bin [-1.3,-1.2) has 57118 bin [-1.2,-1.1) has 53863 bin [-1.1,-1.0) has 50440 bin [-1.0,-0.9) has 48741 bin [-0.9,-0.8) has 47910 bin [-0.8,-0.7) has 52028 bin [-0.7,-0.6) has 78557 bin [-0.6,-0.5) has 84492 bin [-0.5,-0.4) has 84510 bin [-0.4,-0.3) has 91839 bin [-0.3,-0.2) has 110257 bin [-0.2,-0.1) has 163861 bin [-0.1,0.0) has 143707 bin [0.0,0.1) has 52747 bin [0.1,0.2) has 16202 bin [0.2,0.3) has 14883 bin [0.3,0.4) has 14313 bin [0.4,0.5) has 14509 bin [0.5,0.6) has 14782 bin [0.6,0.7) has 16995 bin [0.7,0.8) has 16521 bin [0.8,0.9) has 15290 bin [0.9,1.0) has 15323 bin [1.0,1.1) has 17117 bin [1.1,1.2) has 18073 bin [1.2,1.3) has 16127 bin [1.3,1.4) has 14810 bin [1.4,1.5) has 14451 bin [1.5,1.6) has 14442 bin [1.6,1.7) has 15595 bin [1.7,1.8) has 15513 bin [1.8,1.9) has 14496 bin [1.9,2.0) has 14239 bin [2.0,2.1) has 14216 bin [2.1,2.2) has 14435 bin [2.2,2.3) has 14647 bin [2.3,2.4) has 14619 bin [2.4,2.5) has 14380 bin [2.5,2.6) has 13775 bin [2.6,2.7) has 13579 bin [2.7,2.8) has 13626 bin [2.8,2.9) has 13468 bin [2.9,3.0) has 12774 bin [3.0,3.1) has 13019 bin [3.1,3.2) has 14288 bin [3.2,3.3) has 13163 bin [3.3,3.4) has 12559 bin [3.4,3.5) has 12661 bin [3.5,3.6) has 12343 bin [3.6,3.7) has 11990 bin [3.7,3.8) has 12109 bin [3.8,3.9) has 11853 bin [3.9,4.0) has 11572 bin [4.0,4.1) has 11677 bin [4.1,4.2) has 11219 bin [4.2,4.3) has 11586 bin [4.3,4.4) has 11790 bin [4.4,4.5) has 11553 bin [4.5,4.6) has 10547 bin [4.6,4.7) has 10347 bin [4.7,4.8) has 10269 bin [4.8,4.9) has 10466 bin [4.9,5.0) has 10598 bin [5.0,5.1) has 9827 bin [5.1,5.2) has 9877 bin [5.2,5.3) has 10265 bin [5.3,5.4) has 10015 bin [5.4,5.5) has 9766 bin [5.5,5.6) has 9654 bin [5.6,5.7) has 9663 bin [5.7,5.8) has 9282 bin [5.8,5.9) has 9147 bin [5.9,6.0) has 9156 bin [6.0,6.1) has 9231 bin [6.1,6.2) has 9535 bin [6.2,6.3) has 10321 bin [6.3,6.4) has 9597 bin [6.4,6.5) has 8272 bin [6.5,6.6) has 7837 bin [6.6,6.7) has 7750 bin [6.7,6.8) has 7654 bin [6.8,6.9) has 7437 bin [6.9,7.0) has 7464 bin [7.0,7.1) has 7183 bin [7.1,7.2) has 7293 bin [7.2,7.3) has 6934 bin [7.3,7.4) has 6980 bin [7.4,7.5) has 6677 bin [7.5,7.6) has 6500 bin [7.6,7.7) has 6789 bin [7.7,7.8) has 6521 bin [7.8,7.9) has 6295 bin [7.9,8.0) has 6272 bin [8.0,8.1) has 6051 bin [8.1,8.2) has 5970 bin [8.2,8.3) has 5685 bin [8.3,8.4) has 5809 bin [8.4,8.5) has 5756 bin [8.5,8.6) has 5809 bin [8.6,8.7) has 5756 bin [8.7,8.8) has 5628 bin [8.8,8.9) has 5676 bin [8.9,9.0) has 5570 bin [9.0,9.1) has 5345 bin [9.1,9.2) has 5194 bin [9.2,9.3) has 5174 bin [9.3,9.4) has 5025 bin [9.4,9.5) has 4978 bin [9.5,9.6) has 4962 bin [9.6,9.7) has 4918 bin [9.7,9.8) has 4872 bin [9.8,9.9) has 4891 bin [9.9,10.0) has 4718 bin [10.0,10.1) has 4513 bin [10.1,10.2) has 4573 bin [10.2,10.3) has 4357 bin [10.3,10.4) has 4341 bin [10.4,10.5) has 4368 bin [10.5,10.6) has 4276 bin [10.6,10.7) has 4234 bin [10.7,10.8) has 4232 bin [10.8,10.9) has 3941 bin [10.9,11.0) has 3971 bin [11.0,11.1) has 3780 bin [11.1,11.2) has 3795 bin [11.2,11.3) has 3666 bin [11.3,11.4) has 3490 bin [11.4,11.5) has 3461 bin [11.5,11.6) has 3374 bin [11.6,11.7) has 3330 bin [11.7,11.8) has 3242 bin [11.8,11.9) has 3187 bin [11.9,12.0) has 3007 bin [12.0,12.1) has 2935 bin [12.1,12.2) has 2871 bin [12.2,12.3) has 2929 bin [12.3,12.4) has 2755 bin [12.4,12.5) has 2741 bin [12.5,12.6) has 2641 bin [12.6,12.7) has 2610 bin [12.7,12.8) has 2469 bin [12.8,12.9) has 2372 bin [12.9,13.0) has 2299 bin [13.0,13.1) has 2199 bin [13.1,13.2) has 2207 bin [13.2,13.3) has 2182 bin [13.3,13.4) has 2143 bin [13.4,13.5) has 1991 bin [13.5,13.6) has 2014 bin [13.6,13.7) has 1911 bin [13.7,13.8) has 1794 bin [13.8,13.9) has 1709 bin [13.9,14.0) has 1653 bin [14.0,14.1) has 1570 bin [14.1,14.2) has 1551 bin [14.2,14.3) has 1426 bin [14.3,14.4) has 1411 bin [14.4,14.5) has 1366 bin [14.5,14.6) has 1355 bin [14.6,14.7) has 1279 bin [14.7,14.8) has 1319 bin [14.8,14.9) has 1174 bin [14.9,15.0) has 1133 bin [15.0,15.1) has 1112 bin [15.1,15.2) has 1014 bin [15.2,15.3) has 966 bin [15.3,15.4) has 933 bin [15.4,15.5) has 899 bin [15.5,15.6) has 894 bin [15.6,15.7) has 884 bin [15.7,15.8) has 919 bin [15.8,15.9) has 876 bin [15.9,16.0) has 874 bin [16.0,16.1) has 848 bin [16.1,16.2) has 812 bin [16.2,16.3) has 727 bin [16.3,16.4) has 671 bin [16.4,16.5) has 657 bin [16.5,16.6) has 609 bin [16.6,16.7) has 595 bin [16.7,16.8) has 576 bin [16.8,16.9) has 500 bin [16.9,17.0) has 477 bin [17.0,17.1) has 406 bin [17.1,17.2) has 399 bin [17.2,17.3) has 334 bin [17.3,17.4) has 279 bin [17.4,17.5) has 241 bin [17.5,17.6) has 231 bin [17.6,17.7) has 213 bin [17.7,17.8) has 225 bin [17.8,17.9) has 189 bin [17.9,18.0) has 212 bin [18.0,18.1) has 202 bin [18.1,18.2) has 187 bin [18.2,18.3) has 190 bin [18.3,18.4) has 193 bin [18.4,18.5) has 186 bin [18.5,18.6) has 180 bin [18.6,18.7) has 177 bin [18.7,18.8) has 156 bin [18.8,18.9) has 153 bin [18.9,19.0) has 148 bin [19.0,19.1) has 144 bin [19.1,19.2) has 132 bin [19.2,19.3) has 166 bin [19.3,19.4) has 147 bin [19.4,19.5) has 144 bin [19.5,19.6) has 133 bin [19.6,19.7) has 116 bin [19.7,19.8) has 114 bin [19.8,19.9) has 108 bin [19.9,20.0) has 79 bin [20.0,20.1) has 91 bin [20.1,20.2) has 79 bin [20.2,20.3) has 88 bin [20.3,20.4) has 69 bin [20.4,20.5) has 66 bin [20.5,20.6) has 44 bin [20.6,20.7) has 64 bin [20.7,20.8) has 50 bin [20.8,20.9) has 52 bin [20.9,21.0) has 51 bin [21.0,21.1) has 30 bin [21.1,21.2) has 31 bin [21.2,21.3) has 32 bin [21.3,21.4) has 35 bin [21.4,21.5) has 27 bin [21.5,21.6) has 24 bin [21.6,21.7) has 29 bin [21.7,21.8) has 17 bin [21.8,21.9) has 14 bin [21.9,22.0) has 9 bin [22.0,22.1) has 11 bin [22.1,22.2) has 6 bin [22.2,22.3) has 8 bin [22.3,22.4) has 1 bin [22.4,22.5) has 2 bin [22.7,22.8) has 1 average z coordinate -4.1 for 45476777 element(s) point source id histogram with bin size 1.000000 bin 164 has 4343238 bin 165 has 32451653 bin 166 has 8681886 average point source id 165.095403594674252 for 45476777 element(s)