lasinfo (210611) report for 'AHN4T/19GZ2_02.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: 177/2021 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: 30970690 number of points by return: 29879561 696787 303533 90475 334 scale factor x y z: 0.001 0.001 0.001 offset x y z: 125980 504980 0 min x y z: 125980.000 504980.000 -5.176 max x y z: 127019.999 506269.999 23.404 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: 30970690 extended number of points by return: 29879561 696787 303533 90475 334 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 -5176 23404 intensity 24 4990 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 -32 33 user_data 8 9 point_source_ID 28 191 gps_time 269526572.954313 270195054.494583 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 30 255 G 43 255 B 36 255 NIR 59 255 extended_return_number 1 5 extended_number_of_returns 1 6 extended_classification 1 26 extended_scan_angle -5333 5500 extended_scanner_channel 0 0 attribute0 0.24 49.9 ('Amplitude') attribute1 -17.93 32.21 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 29879561 number of intermediate returns: 398116 number of last returns: 29870929 number of single returns: 29177916 covered area in square units/kilounits: 1337516/1.34 point density: all returns 23.16 last only 22.33 (per square units) spacing: all returns 0.21 last only 0.21 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 30970690 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 29879561 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 696787 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 303533 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 90475 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 334 instead zero. overview over extended number of returns of given pulse: 29177916 786176 640108 364792 1658 40 0 0 0 0 0 0 0 0 0 histogram of classification of points: 1258819 unclassified (1) 28679285 ground (2) 214848 building (6) 806756 water (9) 10982 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 2535219 +---> 168555 of those are unclassified (1) +---> 2245307 of those are ground (2) +---> 40470 of those are building (6) +---> 77380 of those are water (9) +---> 3507 of those are Reserved for ASPRS Definition (26) z coordinate histogram with bin size 0.100000 bin [-5.2,-5.1) has 174 bin [-5.1,-5.0) has 14076 bin [-5.0,-4.9) has 22506 bin [-4.9,-4.8) has 9903 bin [-4.8,-4.7) has 13360 bin [-4.7,-4.6) has 82050 bin [-4.6,-4.5) has 20594 bin [-4.5,-4.4) has 22455 bin [-4.4,-4.3) has 24525 bin [-4.3,-4.2) has 35706 bin [-4.2,-4.1) has 73517 bin [-4.1,-4.0) has 334770 bin [-4.0,-3.9) has 1476651 bin [-3.9,-3.8) has 1797738 bin [-3.8,-3.7) has 887302 bin [-3.7,-3.6) has 414480 bin [-3.6,-3.5) has 251891 bin [-3.5,-3.4) has 198950 bin [-3.4,-3.3) has 197036 bin [-3.3,-3.2) has 125863 bin [-3.2,-3.1) has 85983 bin [-3.1,-3.0) has 86466 bin [-3.0,-2.9) has 96598 bin [-2.9,-2.8) has 141084 bin [-2.8,-2.7) has 238725 bin [-2.7,-2.6) has 593073 bin [-2.6,-2.5) has 1349968 bin [-2.5,-2.4) has 1928511 bin [-2.4,-2.3) has 1527105 bin [-2.3,-2.2) has 3090994 bin [-2.2,-2.1) has 5220563 bin [-2.1,-2.0) has 3978977 bin [-2.0,-1.9) has 1418224 bin [-1.9,-1.8) has 741129 bin [-1.8,-1.7) has 501903 bin [-1.7,-1.6) has 429759 bin [-1.6,-1.5) has 328636 bin [-1.5,-1.4) has 266848 bin [-1.4,-1.3) has 200279 bin [-1.3,-1.2) has 153711 bin [-1.2,-1.1) has 125691 bin [-1.1,-1.0) has 57439 bin [-1.0,-0.9) has 45062 bin [-0.9,-0.8) has 44694 bin [-0.8,-0.7) has 45712 bin [-0.7,-0.6) has 46726 bin [-0.6,-0.5) has 61996 bin [-0.5,-0.4) has 248075 bin [-0.4,-0.3) has 66405 bin [-0.3,-0.2) has 72894 bin [-0.2,-0.1) has 64635 bin [-0.1,0.0) has 64976 bin [0.0,0.1) has 76811 bin [0.1,0.2) has 42706 bin [0.2,0.3) has 21629 bin [0.3,0.4) has 19670 bin [0.4,0.5) has 21784 bin [0.5,0.6) has 22771 bin [0.6,0.7) has 21733 bin [0.7,0.8) has 27305 bin [0.8,0.9) has 23354 bin [0.9,1.0) has 25813 bin [1.0,1.1) has 23639 bin [1.1,1.2) has 24752 bin [1.2,1.3) has 25254 bin [1.3,1.4) has 25225 bin [1.4,1.5) has 28362 bin [1.5,1.6) has 40601 bin [1.6,1.7) has 51923 bin [1.7,1.8) has 63186 bin [1.8,1.9) has 50941 bin [1.9,2.0) has 16524 bin [2.0,2.1) has 9321 bin [2.1,2.2) has 9004 bin [2.2,2.3) has 8251 bin [2.3,2.4) has 7903 bin [2.4,2.5) has 7060 bin [2.5,2.6) has 7261 bin [2.6,2.7) has 7656 bin [2.7,2.8) has 7845 bin [2.8,2.9) has 7942 bin [2.9,3.0) has 7636 bin [3.0,3.1) has 7850 bin [3.1,3.2) has 7712 bin [3.2,3.3) has 7641 bin [3.3,3.4) has 7607 bin [3.4,3.5) has 7328 bin [3.5,3.6) has 7214 bin [3.6,3.7) has 7123 bin [3.7,3.8) has 7050 bin [3.8,3.9) has 7158 bin [3.9,4.0) has 6974 bin [4.0,4.1) has 8664 bin [4.1,4.2) has 7635 bin [4.2,4.3) has 6952 bin [4.3,4.4) has 6793 bin [4.4,4.5) has 6714 bin [4.5,4.6) has 6802 bin [4.6,4.7) has 6888 bin [4.7,4.8) has 6772 bin [4.8,4.9) has 6616 bin [4.9,5.0) has 6619 bin [5.0,5.1) has 6617 bin [5.1,5.2) has 6655 bin [5.2,5.3) has 6823 bin [5.3,5.4) has 6652 bin [5.4,5.5) has 6807 bin [5.5,5.6) has 6906 bin [5.6,5.7) has 6945 bin [5.7,5.8) has 6671 bin [5.8,5.9) has 6491 bin [5.9,6.0) has 6625 bin [6.0,6.1) has 6848 bin [6.1,6.2) has 6662 bin [6.2,6.3) has 6713 bin [6.3,6.4) has 6463 bin [6.4,6.5) has 6377 bin [6.5,6.6) has 6466 bin [6.6,6.7) has 6474 bin [6.7,6.8) has 6377 bin [6.8,6.9) has 6583 bin [6.9,7.0) has 6482 bin [7.0,7.1) has 6482 bin [7.1,7.2) has 6669 bin [7.2,7.3) has 6455 bin [7.3,7.4) has 6733 bin [7.4,7.5) has 6579 bin [7.5,7.6) has 6911 bin [7.6,7.7) has 6881 bin [7.7,7.8) has 6921 bin [7.8,7.9) has 6884 bin [7.9,8.0) has 7155 bin [8.0,8.1) has 7056 bin [8.1,8.2) has 7163 bin [8.2,8.3) has 7221 bin [8.3,8.4) has 7082 bin [8.4,8.5) has 7000 bin [8.5,8.6) has 7137 bin [8.6,8.7) has 7178 bin [8.7,8.8) has 7245 bin [8.8,8.9) has 7209 bin [8.9,9.0) has 7129 bin [9.0,9.1) has 7164 bin [9.1,9.2) has 7160 bin [9.2,9.3) has 7168 bin [9.3,9.4) has 7272 bin [9.4,9.5) has 7307 bin [9.5,9.6) has 7294 bin [9.6,9.7) has 7223 bin [9.7,9.8) has 7089 bin [9.8,9.9) has 6975 bin [9.9,10.0) has 6868 bin [10.0,10.1) has 6982 bin [10.1,10.2) has 6789 bin [10.2,10.3) has 6660 bin [10.3,10.4) has 6731 bin [10.4,10.5) has 6880 bin [10.5,10.6) has 6637 bin [10.6,10.7) has 6611 bin [10.7,10.8) has 6648 bin [10.8,10.9) has 6449 bin [10.9,11.0) has 6475 bin [11.0,11.1) has 6213 bin [11.1,11.2) has 6276 bin [11.2,11.3) has 6322 bin [11.3,11.4) has 6170 bin [11.4,11.5) has 6238 bin [11.5,11.6) has 6095 bin [11.6,11.7) has 6083 bin [11.7,11.8) has 5867 bin [11.8,11.9) has 5922 bin [11.9,12.0) has 5740 bin [12.0,12.1) has 5799 bin [12.1,12.2) has 5774 bin [12.2,12.3) has 5685 bin [12.3,12.4) has 5675 bin [12.4,12.5) has 5723 bin [12.5,12.6) has 5635 bin [12.6,12.7) has 5575 bin [12.7,12.8) has 5683 bin [12.8,12.9) has 5448 bin [12.9,13.0) has 5558 bin [13.0,13.1) has 5194 bin [13.1,13.2) has 5230 bin [13.2,13.3) has 5067 bin [13.3,13.4) has 4973 bin [13.4,13.5) has 5149 bin [13.5,13.6) has 5153 bin [13.6,13.7) has 5101 bin [13.7,13.8) has 4943 bin [13.8,13.9) has 5111 bin [13.9,14.0) has 5088 bin [14.0,14.1) has 5150 bin [14.1,14.2) has 4929 bin [14.2,14.3) has 4802 bin [14.3,14.4) has 4805 bin [14.4,14.5) has 4897 bin [14.5,14.6) has 4888 bin [14.6,14.7) has 4790 bin [14.7,14.8) has 4789 bin [14.8,14.9) has 4736 bin [14.9,15.0) has 4520 bin [15.0,15.1) has 4489 bin [15.1,15.2) has 4471 bin [15.2,15.3) has 4372 bin [15.3,15.4) has 4132 bin [15.4,15.5) has 4156 bin [15.5,15.6) has 4097 bin [15.6,15.7) has 4175 bin [15.7,15.8) has 4011 bin [15.8,15.9) has 3946 bin [15.9,16.0) has 3891 bin [16.0,16.1) has 3838 bin [16.1,16.2) has 3750 bin [16.2,16.3) has 3614 bin [16.3,16.4) has 3623 bin [16.4,16.5) has 3466 bin [16.5,16.6) has 3442 bin [16.6,16.7) has 3330 bin [16.7,16.8) has 3346 bin [16.8,16.9) has 3176 bin [16.9,17.0) has 3179 bin [17.0,17.1) has 2990 bin [17.1,17.2) has 2940 bin [17.2,17.3) has 2846 bin [17.3,17.4) has 2792 bin [17.4,17.5) has 2709 bin [17.5,17.6) has 2616 bin [17.6,17.7) has 2505 bin [17.7,17.8) has 2449 bin [17.8,17.9) has 2345 bin [17.9,18.0) has 2279 bin [18.0,18.1) has 2185 bin [18.1,18.2) has 2068 bin [18.2,18.3) has 1957 bin [18.3,18.4) has 1883 bin [18.4,18.5) has 1794 bin [18.5,18.6) has 1719 bin [18.6,18.7) has 1656 bin [18.7,18.8) has 1478 bin [18.8,18.9) has 1482 bin [18.9,19.0) has 1350 bin [19.0,19.1) has 1282 bin [19.1,19.2) has 1222 bin [19.2,19.3) has 1123 bin [19.3,19.4) has 1139 bin [19.4,19.5) has 1043 bin [19.5,19.6) has 997 bin [19.6,19.7) has 941 bin [19.7,19.8) has 892 bin [19.8,19.9) has 811 bin [19.9,20.0) has 750 bin [20.0,20.1) has 707 bin [20.1,20.2) has 634 bin [20.2,20.3) has 636 bin [20.3,20.4) has 599 bin [20.4,20.5) has 585 bin [20.5,20.6) has 532 bin [20.6,20.7) has 507 bin [20.7,20.8) has 501 bin [20.8,20.9) has 472 bin [20.9,21.0) has 380 bin [21.0,21.1) has 366 bin [21.1,21.2) has 342 bin [21.2,21.3) has 298 bin [21.3,21.4) has 286 bin [21.4,21.5) has 241 bin [21.5,21.6) has 221 bin [21.6,21.7) has 186 bin [21.7,21.8) has 189 bin [21.8,21.9) has 182 bin [21.9,22.0) has 151 bin [22.0,22.1) has 122 bin [22.1,22.2) has 82 bin [22.2,22.3) has 93 bin [22.3,22.4) has 64 bin [22.4,22.5) has 53 bin [22.5,22.6) has 53 bin [22.6,22.7) has 47 bin [22.7,22.8) has 31 bin [22.8,22.9) has 40 bin [22.9,23.0) has 23 bin [23.0,23.1) has 21 bin [23.1,23.2) has 14 bin [23.2,23.3) has 13 bin [23.3,23.4) has 4 bin [23.4,23.5) has 1 average z coordinate -2.0 for 30970690 element(s) point source id histogram with bin size 1.000000 bin 28 has 8088594 bin 29 has 16915495 bin 30 has 587286 bin 188 has 21171 bin 190 has 2491102 bin 191 has 2867042 average point source id 56.813171324242376 for 30970690 element(s)