lasinfo (210611) report for 'AHN4T/19GN2_23.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: 53067930 number of points by return: 51082666 1305612 526566 150795 2291 scale factor x y z: 0.001 0.001 0.001 offset x y z: 126980 506230 0 min x y z: 126980.000 506230.000 -5.159 max x y z: 128019.999 507519.999 23.044 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: 53067930 extended number of points by return: 51082666 1305612 526566 150795 2291 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 -5159 23044 intensity 24 4623 return_number 1 5 number_of_returns 1 7 edge_of_flight_line 0 1 scan_direction_flag 0 1 classification 1 26 scan_angle_rank -32 29 user_data 6 9 point_source_ID 29 190 gps_time 269527547.550127 270194903.343559 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 26 255 G 41 255 B 38 255 NIR 44 255 extended_return_number 1 5 extended_number_of_returns 1 7 extended_classification 1 26 extended_scan_angle -5333 4833 extended_scanner_channel 0 0 attribute0 0.24 46.23 ('Amplitude') attribute1 -18.27 28.38 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 51082666 number of intermediate returns: 683089 number of last returns: 51062134 number of single returns: 49759959 covered area in square units/kilounits: 1335348/1.34 point density: all returns 39.74 last only 38.24 (per square units) spacing: all returns 0.16 last only 0.16 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 53067930 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 51082666 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 1305612 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 526566 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 150795 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 2291 instead zero. overview over extended number of returns of given pulse: 49759959 1570057 1129987 596382 11331 204 10 0 0 0 0 0 0 0 0 histogram of classification of points: 2906957 unclassified (1) 46730621 ground (2) 821438 building (6) 2577943 water (9) 30971 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 3818113 +---> 194073 of those are unclassified (1) +---> 3485427 of those are ground (2) +---> 48005 of those are building (6) +---> 90221 of those are water (9) +---> 387 of those are Reserved for ASPRS Definition (26) z coordinate histogram with bin size 0.100000 bin [-5.2,-5.1) has 180 bin [-5.1,-5.0) has 9686 bin [-5.0,-4.9) has 8465 bin [-4.9,-4.8) has 4775 bin [-4.8,-4.7) has 11564 bin [-4.7,-4.6) has 54743 bin [-4.6,-4.5) has 27415 bin [-4.5,-4.4) has 25539 bin [-4.4,-4.3) has 27154 bin [-4.3,-4.2) has 38388 bin [-4.2,-4.1) has 67669 bin [-4.1,-4.0) has 344760 bin [-4.0,-3.9) has 814655 bin [-3.9,-3.8) has 1287392 bin [-3.8,-3.7) has 355319 bin [-3.7,-3.6) has 198704 bin [-3.6,-3.5) has 143509 bin [-3.5,-3.4) has 130235 bin [-3.4,-3.3) has 128669 bin [-3.3,-3.2) has 102443 bin [-3.2,-3.1) has 96876 bin [-3.1,-3.0) has 117724 bin [-3.0,-2.9) has 257610 bin [-2.9,-2.8) has 683345 bin [-2.8,-2.7) has 1018719 bin [-2.7,-2.6) has 2390832 bin [-2.6,-2.5) has 2995705 bin [-2.5,-2.4) has 4730832 bin [-2.4,-2.3) has 10229074 bin [-2.3,-2.2) has 8032108 bin [-2.2,-2.1) has 5365860 bin [-2.1,-2.0) has 4179807 bin [-2.0,-1.9) has 1586503 bin [-1.9,-1.8) has 643035 bin [-1.8,-1.7) has 480992 bin [-1.7,-1.6) has 322536 bin [-1.6,-1.5) has 244850 bin [-1.5,-1.4) has 190818 bin [-1.4,-1.3) has 218947 bin [-1.3,-1.2) has 195281 bin [-1.2,-1.1) has 180370 bin [-1.1,-1.0) has 150236 bin [-1.0,-0.9) has 97806 bin [-0.9,-0.8) has 61476 bin [-0.8,-0.7) has 53851 bin [-0.7,-0.6) has 52625 bin [-0.6,-0.5) has 123386 bin [-0.5,-0.4) has 401379 bin [-0.4,-0.3) has 124428 bin [-0.3,-0.2) has 125637 bin [-0.2,-0.1) has 130387 bin [-0.1,0.0) has 160629 bin [0.0,0.1) has 169281 bin [0.1,0.2) has 103474 bin [0.2,0.3) has 58572 bin [0.3,0.4) has 51959 bin [0.4,0.5) has 48227 bin [0.5,0.6) has 44864 bin [0.6,0.7) has 45772 bin [0.7,0.8) has 46271 bin [0.8,0.9) has 46509 bin [0.9,1.0) has 48119 bin [1.0,1.1) has 48837 bin [1.1,1.2) has 58495 bin [1.2,1.3) has 60606 bin [1.3,1.4) has 69749 bin [1.4,1.5) has 87494 bin [1.5,1.6) has 78345 bin [1.6,1.7) has 64425 bin [1.7,1.8) has 63927 bin [1.8,1.9) has 95523 bin [1.9,2.0) has 74954 bin [2.0,2.1) has 48098 bin [2.1,2.2) has 44091 bin [2.2,2.3) has 33511 bin [2.3,2.4) has 37760 bin [2.4,2.5) has 33410 bin [2.5,2.6) has 28171 bin [2.6,2.7) has 28864 bin [2.7,2.8) has 28674 bin [2.8,2.9) has 27406 bin [2.9,3.0) has 27494 bin [3.0,3.1) has 26847 bin [3.1,3.2) has 27728 bin [3.2,3.3) has 26831 bin [3.3,3.4) has 26623 bin [3.4,3.5) has 26141 bin [3.5,3.6) has 26010 bin [3.6,3.7) has 26263 bin [3.7,3.8) has 26721 bin [3.8,3.9) has 27099 bin [3.9,4.0) has 27622 bin [4.0,4.1) has 26000 bin [4.1,4.2) has 25374 bin [4.2,4.3) has 25731 bin [4.3,4.4) has 25224 bin [4.4,4.5) has 24977 bin [4.5,4.6) has 24143 bin [4.6,4.7) has 23425 bin [4.7,4.8) has 26131 bin [4.8,4.9) has 24763 bin [4.9,5.0) has 23317 bin [5.0,5.1) has 22767 bin [5.1,5.2) has 22828 bin [5.2,5.3) has 21733 bin [5.3,5.4) has 21333 bin [5.4,5.5) has 21150 bin [5.5,5.6) has 20835 bin [5.6,5.7) has 20615 bin [5.7,5.8) has 20345 bin [5.8,5.9) has 20876 bin [5.9,6.0) has 20085 bin [6.0,6.1) has 19426 bin [6.1,6.2) has 19491 bin [6.2,6.3) has 19071 bin [6.3,6.4) has 18549 bin [6.4,6.5) has 18254 bin [6.5,6.6) has 18119 bin [6.6,6.7) has 18014 bin [6.7,6.8) has 17323 bin [6.8,6.9) has 17243 bin [6.9,7.0) has 17285 bin [7.0,7.1) has 17705 bin [7.1,7.2) has 17179 bin [7.2,7.3) has 17028 bin [7.3,7.4) has 16852 bin [7.4,7.5) has 16711 bin [7.5,7.6) has 16516 bin [7.6,7.7) has 16376 bin [7.7,7.8) has 16091 bin [7.8,7.9) has 16178 bin [7.9,8.0) has 15849 bin [8.0,8.1) has 15679 bin [8.1,8.2) has 15423 bin [8.2,8.3) has 14993 bin [8.3,8.4) has 14850 bin [8.4,8.5) has 14719 bin [8.5,8.6) has 14225 bin [8.6,8.7) has 14203 bin [8.7,8.8) has 13960 bin [8.8,8.9) has 14038 bin [8.9,9.0) has 13795 bin [9.0,9.1) has 13611 bin [9.1,9.2) has 13415 bin [9.2,9.3) has 13202 bin [9.3,9.4) has 13190 bin [9.4,9.5) has 13025 bin [9.5,9.6) has 12761 bin [9.6,9.7) has 12838 bin [9.7,9.8) has 12418 bin [9.8,9.9) has 12222 bin [9.9,10.0) has 12057 bin [10.0,10.1) has 12031 bin [10.1,10.2) has 12009 bin [10.2,10.3) has 11695 bin [10.3,10.4) has 11859 bin [10.4,10.5) has 11552 bin [10.5,10.6) has 11573 bin [10.6,10.7) has 11544 bin [10.7,10.8) has 11486 bin [10.8,10.9) has 11235 bin [10.9,11.0) has 10864 bin [11.0,11.1) has 10633 bin [11.1,11.2) has 10655 bin [11.2,11.3) has 10694 bin [11.3,11.4) has 10847 bin [11.4,11.5) has 10731 bin [11.5,11.6) has 10656 bin [11.6,11.7) has 10571 bin [11.7,11.8) has 10376 bin [11.8,11.9) has 10242 bin [11.9,12.0) has 10276 bin [12.0,12.1) has 9878 bin [12.1,12.2) has 9837 bin [12.2,12.3) has 9710 bin [12.3,12.4) has 9438 bin [12.4,12.5) has 9247 bin [12.5,12.6) has 9147 bin [12.6,12.7) has 8939 bin [12.7,12.8) has 8853 bin [12.8,12.9) has 8838 bin [12.9,13.0) has 8887 bin [13.0,13.1) has 8446 bin [13.1,13.2) has 8552 bin [13.2,13.3) has 8414 bin [13.3,13.4) has 8354 bin [13.4,13.5) has 7889 bin [13.5,13.6) has 8009 bin [13.6,13.7) has 7886 bin [13.7,13.8) has 8019 bin [13.8,13.9) has 7653 bin [13.9,14.0) has 7741 bin [14.0,14.1) has 7410 bin [14.1,14.2) has 7242 bin [14.2,14.3) has 7258 bin [14.3,14.4) has 7032 bin [14.4,14.5) has 6964 bin [14.5,14.6) has 6844 bin [14.6,14.7) has 6588 bin [14.7,14.8) has 6358 bin [14.8,14.9) has 6259 bin [14.9,15.0) has 6117 bin [15.0,15.1) has 5966 bin [15.1,15.2) has 5944 bin [15.2,15.3) has 5785 bin [15.3,15.4) has 5686 bin [15.4,15.5) has 5612 bin [15.5,15.6) has 5320 bin [15.6,15.7) has 5095 bin [15.7,15.8) has 4904 bin [15.8,15.9) has 4774 bin [15.9,16.0) has 4565 bin [16.0,16.1) has 4393 bin [16.1,16.2) has 4157 bin [16.2,16.3) has 3951 bin [16.3,16.4) has 3684 bin [16.4,16.5) has 3453 bin [16.5,16.6) has 3320 bin [16.6,16.7) has 3180 bin [16.7,16.8) has 2947 bin [16.8,16.9) has 2740 bin [16.9,17.0) has 2711 bin [17.0,17.1) has 2487 bin [17.1,17.2) has 2365 bin [17.2,17.3) has 2170 bin [17.3,17.4) has 2091 bin [17.4,17.5) has 1921 bin [17.5,17.6) has 1864 bin [17.6,17.7) has 1676 bin [17.7,17.8) has 1558 bin [17.8,17.9) has 1464 bin [17.9,18.0) has 1446 bin [18.0,18.1) has 1313 bin [18.1,18.2) has 1245 bin [18.2,18.3) has 1181 bin [18.3,18.4) has 1162 bin [18.4,18.5) has 1057 bin [18.5,18.6) has 1000 bin [18.6,18.7) has 908 bin [18.7,18.8) has 805 bin [18.8,18.9) has 748 bin [18.9,19.0) has 618 bin [19.0,19.1) has 526 bin [19.1,19.2) has 491 bin [19.2,19.3) has 435 bin [19.3,19.4) has 390 bin [19.4,19.5) has 352 bin [19.5,19.6) has 332 bin [19.6,19.7) has 295 bin [19.7,19.8) has 259 bin [19.8,19.9) has 225 bin [19.9,20.0) has 175 bin [20.0,20.1) has 157 bin [20.1,20.2) has 141 bin [20.2,20.3) has 141 bin [20.3,20.4) has 130 bin [20.4,20.5) has 151 bin [20.5,20.6) has 114 bin [20.6,20.7) has 135 bin [20.7,20.8) has 111 bin [20.8,20.9) has 99 bin [20.9,21.0) has 116 bin [21.0,21.1) has 103 bin [21.1,21.2) has 119 bin [21.2,21.3) has 75 bin [21.3,21.4) has 103 bin [21.4,21.5) has 96 bin [21.5,21.6) has 87 bin [21.6,21.7) has 109 bin [21.7,21.8) has 96 bin [21.8,21.9) has 78 bin [21.9,22.0) has 77 bin [22.0,22.1) has 74 bin [22.1,22.2) has 79 bin [22.2,22.3) has 52 bin [22.3,22.4) has 52 bin [22.4,22.5) has 51 bin [22.5,22.6) has 22 bin [22.6,22.7) has 15 bin [22.7,22.8) has 18 bin [22.8,22.9) has 7 bin [22.9,23.0) has 6 bin [23.0,23.1) has 1 average z coordinate -1.9 for 53067930 element(s) point source id histogram with bin size 1.000000 bin 29 has 4633933 bin 30 has 19591132 bin 31 has 2677958 bin 125 has 274774 bin 187 has 3078570 bin 188 has 18592556 bin 190 has 4219007 average point source id 107.639131825944602 for 53067930 element(s)