lasinfo (210611) report for 'AHN4T/08CN2_07.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: 334/2022 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: 23631510 number of points by return: 23241372 224585 114740 41347 9395 scale factor x y z: 0.001 0.001 0.001 offset x y z: 265980 584980 0 min x y z: 265980.000 584980.000 -1.750 max x y z: 267019.999 586269.999 25.340 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: 23631510 extended number of points by return: 23241372 224585 114740 41347 9395 65 6 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 -1750 25340 intensity 51 4952 return_number 1 7 number_of_returns 1 7 edge_of_flight_line 0 1 scan_direction_flag 0 1 classification 1 26 scan_angle_rank -29 29 user_data 6 7 point_source_ID 20 22 gps_time 324222107.674544 328692010.869608 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 43 255 G 66 255 B 56 255 NIR 38 255 extended_return_number 1 7 extended_number_of_returns 1 7 extended_classification 1 26 extended_scan_angle -4833 4833 extended_scanner_channel 0 0 attribute0 0 0 ('Amplitude') attribute1 -15.49 33.46 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 23241372 number of intermediate returns: 166999 number of last returns: 23239226 number of single returns: 23016087 covered area in square units/kilounits: 1341520/1.34 point density: all returns 17.62 last only 17.32 (per square units) spacing: all returns 0.24 last only 0.24 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 23631510 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 23241372 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 224585 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 114740 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 41347 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 9395 instead zero. overview over extended number of returns of given pulse: 23016087 219901 220525 127946 40648 5930 473 0 0 0 0 0 0 0 0 histogram of classification of points: 454475 unclassified (1) 23008403 ground (2) 143924 building (6) 24294 water (9) 414 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 1880288 +---> 25778 of those are unclassified (1) +---> 1828602 of those are ground (2) +---> 24327 of those are building (6) +---> 1581 of those are water (9) z coordinate histogram with bin size 0.100000 bin [-1.8,-1.7) has 14 bin [-1.7,-1.6) has 512 bin [-1.6,-1.5) has 2136 bin [-1.5,-1.4) has 2752 bin [-1.4,-1.3) has 2212 bin [-1.3,-1.2) has 2212 bin [-1.2,-1.1) has 3642 bin [-1.1,-1.0) has 5799 bin [-1.0,-0.9) has 5835 bin [-0.9,-0.8) has 10897 bin [-0.8,-0.7) has 10864 bin [-0.7,-0.6) has 11239 bin [-0.6,-0.5) has 12761 bin [-0.5,-0.4) has 13391 bin [-0.4,-0.3) has 20060 bin [-0.3,-0.2) has 16652 bin [-0.2,-0.1) has 62737 bin [-0.1,0.0) has 179176 bin [0.0,0.1) has 221479 bin [0.1,0.2) has 812152 bin [0.2,0.3) has 1211189 bin [0.3,0.4) has 2151743 bin [0.4,0.5) has 3968485 bin [0.5,0.6) has 4572499 bin [0.6,0.7) has 2390676 bin [0.7,0.8) has 1803315 bin [0.8,0.9) has 1752681 bin [0.9,1.0) has 1975631 bin [1.0,1.1) has 1008513 bin [1.1,1.2) has 445090 bin [1.2,1.3) has 159420 bin [1.3,1.4) has 80784 bin [1.4,1.5) has 46639 bin [1.5,1.6) has 41143 bin [1.6,1.7) has 25694 bin [1.7,1.8) has 13367 bin [1.8,1.9) has 7409 bin [1.9,2.0) has 5314 bin [2.0,2.1) has 3908 bin [2.1,2.2) has 3981 bin [2.2,2.3) has 4001 bin [2.3,2.4) has 3914 bin [2.4,2.5) has 3666 bin [2.5,2.6) has 3644 bin [2.6,2.7) has 3861 bin [2.7,2.8) has 4145 bin [2.8,2.9) has 4441 bin [2.9,3.0) has 3907 bin [3.0,3.1) has 4132 bin [3.1,3.2) has 4186 bin [3.2,3.3) has 3970 bin [3.3,3.4) has 4037 bin [3.4,3.5) has 3940 bin [3.5,3.6) has 3771 bin [3.6,3.7) has 3770 bin [3.7,3.8) has 3716 bin [3.8,3.9) has 3625 bin [3.9,4.0) has 3873 bin [4.0,4.1) has 3930 bin [4.1,4.2) has 3811 bin [4.2,4.3) has 3657 bin [4.3,4.4) has 3669 bin [4.4,4.5) has 4040 bin [4.5,4.6) has 4240 bin [4.6,4.7) has 4165 bin [4.7,4.8) has 4161 bin [4.8,4.9) has 4209 bin [4.9,5.0) has 4261 bin [5.0,5.1) has 4065 bin [5.1,5.2) has 4284 bin [5.2,5.3) has 4213 bin [5.3,5.4) has 4398 bin [5.4,5.5) has 4569 bin [5.5,5.6) has 4574 bin [5.6,5.7) has 4748 bin [5.7,5.8) has 4627 bin [5.8,5.9) has 4501 bin [5.9,6.0) has 4519 bin [6.0,6.1) has 4575 bin [6.1,6.2) has 4558 bin [6.2,6.3) has 4741 bin [6.3,6.4) has 4749 bin [6.4,6.5) has 4848 bin [6.5,6.6) has 5063 bin [6.6,6.7) has 4864 bin [6.7,6.8) has 5169 bin [6.8,6.9) has 4991 bin [6.9,7.0) has 4855 bin [7.0,7.1) has 4829 bin [7.1,7.2) has 4821 bin [7.2,7.3) has 4847 bin [7.3,7.4) has 4909 bin [7.4,7.5) has 5106 bin [7.5,7.6) has 5109 bin [7.6,7.7) has 4936 bin [7.7,7.8) has 5063 bin [7.8,7.9) has 5153 bin [7.9,8.0) has 5078 bin [8.0,8.1) has 5080 bin [8.1,8.2) has 5042 bin [8.2,8.3) has 5071 bin [8.3,8.4) has 5084 bin [8.4,8.5) has 4942 bin [8.5,8.6) has 5218 bin [8.6,8.7) has 5092 bin [8.7,8.8) has 4894 bin [8.8,8.9) has 4760 bin [8.9,9.0) has 4680 bin [9.0,9.1) has 4852 bin [9.1,9.2) has 4819 bin [9.2,9.3) has 4826 bin [9.3,9.4) has 4815 bin [9.4,9.5) has 4643 bin [9.5,9.6) has 4317 bin [9.6,9.7) has 4046 bin [9.7,9.8) has 3877 bin [9.8,9.9) has 4023 bin [9.9,10.0) has 3832 bin [10.0,10.1) has 4007 bin [10.1,10.2) has 3736 bin [10.2,10.3) has 3784 bin [10.3,10.4) has 3975 bin [10.4,10.5) has 3717 bin [10.5,10.6) has 3564 bin [10.6,10.7) has 3708 bin [10.7,10.8) has 3656 bin [10.8,10.9) has 3687 bin [10.9,11.0) has 3575 bin [11.0,11.1) has 3574 bin [11.1,11.2) has 3773 bin [11.2,11.3) has 3639 bin [11.3,11.4) has 3661 bin [11.4,11.5) has 3517 bin [11.5,11.6) has 3416 bin [11.6,11.7) has 3575 bin [11.7,11.8) has 3350 bin [11.8,11.9) has 3247 bin [11.9,12.0) has 3131 bin [12.0,12.1) has 3053 bin [12.1,12.2) has 2936 bin [12.2,12.3) has 3068 bin [12.3,12.4) has 3009 bin [12.4,12.5) has 2902 bin [12.5,12.6) has 2697 bin [12.6,12.7) has 2738 bin [12.7,12.8) has 2718 bin [12.8,12.9) has 2599 bin [12.9,13.0) has 2695 bin [13.0,13.1) has 2658 bin [13.1,13.2) has 2643 bin [13.2,13.3) has 2684 bin [13.3,13.4) has 2585 bin [13.4,13.5) has 2761 bin [13.5,13.6) has 2615 bin [13.6,13.7) has 2588 bin [13.7,13.8) has 2487 bin [13.8,13.9) has 2324 bin [13.9,14.0) has 2364 bin [14.0,14.1) has 2193 bin [14.1,14.2) has 2149 bin [14.2,14.3) has 2056 bin [14.3,14.4) has 2078 bin [14.4,14.5) has 2108 bin [14.5,14.6) has 2127 bin [14.6,14.7) has 2022 bin [14.7,14.8) has 2259 bin [14.8,14.9) has 1950 bin [14.9,15.0) has 1791 bin [15.0,15.1) has 1829 bin [15.1,15.2) has 1771 bin [15.2,15.3) has 1799 bin [15.3,15.4) has 1876 bin [15.4,15.5) has 1701 bin [15.5,15.6) has 1780 bin [15.6,15.7) has 1756 bin [15.7,15.8) has 1701 bin [15.8,15.9) has 1728 bin [15.9,16.0) has 1701 bin [16.0,16.1) has 1709 bin [16.1,16.2) has 1666 bin [16.2,16.3) has 1525 bin [16.3,16.4) has 1576 bin [16.4,16.5) has 1627 bin [16.5,16.6) has 1515 bin [16.6,16.7) has 1488 bin [16.7,16.8) has 1503 bin [16.8,16.9) has 1539 bin [16.9,17.0) has 1494 bin [17.0,17.1) has 1367 bin [17.1,17.2) has 1400 bin [17.2,17.3) has 1322 bin [17.3,17.4) has 1343 bin [17.4,17.5) has 1366 bin [17.5,17.6) has 1298 bin [17.6,17.7) has 1279 bin [17.7,17.8) has 1279 bin [17.8,17.9) has 1222 bin [17.9,18.0) has 1234 bin [18.0,18.1) has 1187 bin [18.1,18.2) has 1215 bin [18.2,18.3) has 1198 bin [18.3,18.4) has 1163 bin [18.4,18.5) has 1097 bin [18.5,18.6) has 1109 bin [18.6,18.7) has 1076 bin [18.7,18.8) has 1051 bin [18.8,18.9) has 1002 bin [18.9,19.0) has 1022 bin [19.0,19.1) has 968 bin [19.1,19.2) has 974 bin [19.2,19.3) has 901 bin [19.3,19.4) has 881 bin [19.4,19.5) has 856 bin [19.5,19.6) has 772 bin [19.6,19.7) has 713 bin [19.7,19.8) has 764 bin [19.8,19.9) has 703 bin [19.9,20.0) has 688 bin [20.0,20.1) has 642 bin [20.1,20.2) has 543 bin [20.2,20.3) has 526 bin [20.3,20.4) has 514 bin [20.4,20.5) has 437 bin [20.5,20.6) has 401 bin [20.6,20.7) has 355 bin [20.7,20.8) has 368 bin [20.8,20.9) has 305 bin [20.9,21.0) has 290 bin [21.0,21.1) has 234 bin [21.1,21.2) has 234 bin [21.2,21.3) has 202 bin [21.3,21.4) has 179 bin [21.4,21.5) has 158 bin [21.5,21.6) has 148 bin [21.6,21.7) has 156 bin [21.7,21.8) has 137 bin [21.8,21.9) has 147 bin [21.9,22.0) has 111 bin [22.0,22.1) has 124 bin [22.1,22.2) has 116 bin [22.2,22.3) has 115 bin [22.3,22.4) has 95 bin [22.4,22.5) has 94 bin [22.5,22.6) has 49 bin [22.6,22.7) has 86 bin [22.7,22.8) has 62 bin [22.8,22.9) has 51 bin [22.9,23.0) has 57 bin [23.0,23.1) has 50 bin [23.1,23.2) has 35 bin [23.2,23.3) has 28 bin [23.3,23.4) has 28 bin [23.4,23.5) has 17 bin [23.5,23.6) has 21 bin [23.6,23.7) has 12 bin [23.7,23.8) has 7 bin [23.8,23.9) has 8 bin [23.9,24.0) has 7 bin [24.0,24.1) has 9 bin [24.1,24.2) has 1 bin [24.2,24.3) has 5 bin [24.3,24.4) has 3 bin [24.4,24.5) has 7 bin [24.5,24.6) has 6 bin [24.6,24.7) has 3 bin [24.7,24.8) has 7 bin [24.8,24.9) has 1 bin [24.9,25.0) has 6 bin [25.0,25.1) has 2 bin [25.1,25.2) has 5 bin [25.2,25.3) has 2 bin [25.3,25.4) has 1 average z coordinate 0.8 for 23631510 element(s) point source id histogram with bin size 1.000000 bin 20 has 2597289 bin 21 has 18373124 bin 22 has 2661097 average point source id 21.002700123690783 for 23631510 element(s)