lasinfo (210611) report for 'AHN4T/38DZ2_08.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: 180/2021 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: 27228914 number of points by return: 26564432 439097 175546 43464 6375 scale factor x y z: 0.001 0.001 0.001 offset x y z: 116980 428730 0 min x y z: 116980.000 428730.000 -2.415 max x y z: 118019.999 430019.999 23.998 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: 27228914 extended number of points by return: 26564432 439097 175546 43464 6375 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 -2415 23998 intensity 56 2892 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 31 user_data 6 7 point_source_ID 42 44 gps_time 259508466.265105 260009995.660720 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 0 255 G 3 255 B 0 255 NIR 71 255 extended_return_number 1 5 extended_number_of_returns 1 7 extended_classification 1 26 extended_scan_angle -5333 5167 extended_scanner_channel 0 0 attribute0 0.56 28.92 ('Amplitude') attribute1 -15.59 12.81 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 26564432 number of intermediate returns: 226222 number of last returns: 26559974 number of single returns: 26121714 covered area in square units/kilounits: 1334176/1.33 point density: all returns 20.41 last only 19.91 (per square units) spacing: all returns 0.22 last only 0.22 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 27228914 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 26564432 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 439097 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 175546 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 43464 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 6375 instead zero. overview over extended number of returns of given pulse: 26121714 530121 396613 148475 28923 2880 188 0 0 0 0 0 0 0 0 histogram of classification of points: 1050783 unclassified (1) 25727318 ground (2) 226314 building (6) 220110 water (9) 4389 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 1772690 +---> 62113 of those are unclassified (1) +---> 1691513 of those are ground (2) +---> 546 of those are building (6) +---> 18436 of those are water (9) +---> 82 of those are Reserved for ASPRS Definition (26) z coordinate histogram with bin size 0.100000 bin [-2.5,-2.4) has 1 bin [-2.4,-2.3) has 13 bin [-2.3,-2.2) has 3 bin [-2.2,-2.1) has 6 bin [-2.1,-2.0) has 913 bin [-2.0,-1.9) has 40394 bin [-1.9,-1.8) has 161740 bin [-1.8,-1.7) has 308027 bin [-1.7,-1.6) has 471402 bin [-1.6,-1.5) has 1256263 bin [-1.5,-1.4) has 4259637 bin [-1.4,-1.3) has 8278532 bin [-1.3,-1.2) has 7646974 bin [-1.2,-1.1) has 2443896 bin [-1.1,-1.0) has 630077 bin [-1.0,-0.9) has 333104 bin [-0.9,-0.8) has 155093 bin [-0.8,-0.7) has 80267 bin [-0.7,-0.6) has 36125 bin [-0.6,-0.5) has 22307 bin [-0.5,-0.4) has 10920 bin [-0.4,-0.3) has 8219 bin [-0.3,-0.2) has 7427 bin [-0.2,-0.1) has 8660 bin [-0.1,0.0) has 9225 bin [0.0,0.1) has 9063 bin [0.1,0.2) has 9468 bin [0.2,0.3) has 8740 bin [0.3,0.4) has 9129 bin [0.4,0.5) has 10639 bin [0.5,0.6) has 9722 bin [0.6,0.7) has 9362 bin [0.7,0.8) has 9934 bin [0.8,0.9) has 8799 bin [0.9,1.0) has 8439 bin [1.0,1.1) has 7905 bin [1.1,1.2) has 8478 bin [1.2,1.3) has 10656 bin [1.3,1.4) has 9716 bin [1.4,1.5) has 8494 bin [1.5,1.6) has 8833 bin [1.6,1.7) has 8986 bin [1.7,1.8) has 9108 bin [1.8,1.9) has 9105 bin [1.9,2.0) has 9444 bin [2.0,2.1) has 9269 bin [2.1,2.2) has 9112 bin [2.2,2.3) has 9506 bin [2.3,2.4) has 9937 bin [2.4,2.5) has 9289 bin [2.5,2.6) has 9346 bin [2.6,2.7) has 9328 bin [2.7,2.8) has 9278 bin [2.8,2.9) has 9550 bin [2.9,3.0) has 9176 bin [3.0,3.1) has 9368 bin [3.1,3.2) has 9752 bin [3.2,3.3) has 8813 bin [3.3,3.4) has 9497 bin [3.4,3.5) has 10026 bin [3.5,3.6) has 10121 bin [3.6,3.7) has 9349 bin [3.7,3.8) has 8901 bin [3.8,3.9) has 9462 bin [3.9,4.0) has 9729 bin [4.0,4.1) has 9667 bin [4.1,4.2) has 9506 bin [4.2,4.3) has 9888 bin [4.3,4.4) has 9626 bin [4.4,4.5) has 9786 bin [4.5,4.6) has 9517 bin [4.6,4.7) has 9531 bin [4.7,4.8) has 9107 bin [4.8,4.9) has 9008 bin [4.9,5.0) has 8969 bin [5.0,5.1) has 8992 bin [5.1,5.2) has 8954 bin [5.2,5.3) has 9292 bin [5.3,5.4) has 9038 bin [5.4,5.5) has 9091 bin [5.5,5.6) has 9211 bin [5.6,5.7) has 9053 bin [5.7,5.8) has 8777 bin [5.8,5.9) has 8616 bin [5.9,6.0) has 7596 bin [6.0,6.1) has 7317 bin [6.1,6.2) has 7233 bin [6.2,6.3) has 6982 bin [6.3,6.4) has 6694 bin [6.4,6.5) has 6645 bin [6.5,6.6) has 6618 bin [6.6,6.7) has 6733 bin [6.7,6.8) has 7111 bin [6.8,6.9) has 6427 bin [6.9,7.0) has 5895 bin [7.0,7.1) has 5823 bin [7.1,7.2) has 5864 bin [7.2,7.3) has 5894 bin [7.3,7.4) has 6003 bin [7.4,7.5) has 5887 bin [7.5,7.6) has 5809 bin [7.6,7.7) has 5543 bin [7.7,7.8) has 5686 bin [7.8,7.9) has 5577 bin [7.9,8.0) has 5478 bin [8.0,8.1) has 5580 bin [8.1,8.2) has 5195 bin [8.2,8.3) has 5395 bin [8.3,8.4) has 5265 bin [8.4,8.5) has 5080 bin [8.5,8.6) has 5096 bin [8.6,8.7) has 5171 bin [8.7,8.8) has 5152 bin [8.8,8.9) has 5005 bin [8.9,9.0) has 5106 bin [9.0,9.1) has 4953 bin [9.1,9.2) has 4857 bin [9.2,9.3) has 4754 bin [9.3,9.4) has 4666 bin [9.4,9.5) has 4679 bin [9.5,9.6) has 4750 bin [9.6,9.7) has 4657 bin [9.7,9.8) has 4726 bin [9.8,9.9) has 4733 bin [9.9,10.0) has 4731 bin [10.0,10.1) has 4681 bin [10.1,10.2) has 4674 bin [10.2,10.3) has 4866 bin [10.3,10.4) has 4751 bin [10.4,10.5) has 4704 bin [10.5,10.6) has 4696 bin [10.6,10.7) has 4613 bin [10.7,10.8) has 4570 bin [10.8,10.9) has 4503 bin [10.9,11.0) has 4602 bin [11.0,11.1) has 4558 bin [11.1,11.2) has 4557 bin [11.2,11.3) has 4543 bin [11.3,11.4) has 4561 bin [11.4,11.5) has 4397 bin [11.5,11.6) has 4421 bin [11.6,11.7) has 4573 bin [11.7,11.8) has 4562 bin [11.8,11.9) has 4425 bin [11.9,12.0) has 4405 bin [12.0,12.1) has 4310 bin [12.1,12.2) has 4215 bin [12.2,12.3) has 4103 bin [12.3,12.4) has 4016 bin [12.4,12.5) has 3986 bin [12.5,12.6) has 4057 bin [12.6,12.7) has 4070 bin [12.7,12.8) has 3944 bin [12.8,12.9) has 4000 bin [12.9,13.0) has 4042 bin [13.0,13.1) has 3860 bin [13.1,13.2) has 3824 bin [13.2,13.3) has 3611 bin [13.3,13.4) has 3677 bin [13.4,13.5) has 3627 bin [13.5,13.6) has 3631 bin [13.6,13.7) has 3626 bin [13.7,13.8) has 3783 bin [13.8,13.9) has 3743 bin [13.9,14.0) has 3646 bin [14.0,14.1) has 3614 bin [14.1,14.2) has 3564 bin [14.2,14.3) has 3475 bin [14.3,14.4) has 3215 bin [14.4,14.5) has 3299 bin [14.5,14.6) has 3176 bin [14.6,14.7) has 3195 bin [14.7,14.8) has 2910 bin [14.8,14.9) has 2980 bin [14.9,15.0) has 2883 bin [15.0,15.1) has 2826 bin [15.1,15.2) has 2837 bin [15.2,15.3) has 2715 bin [15.3,15.4) has 2696 bin [15.4,15.5) has 2632 bin [15.5,15.6) has 2567 bin [15.6,15.7) has 2521 bin [15.7,15.8) has 2365 bin [15.8,15.9) has 2403 bin [15.9,16.0) has 2341 bin [16.0,16.1) has 2271 bin [16.1,16.2) has 2209 bin [16.2,16.3) has 2137 bin [16.3,16.4) has 2030 bin [16.4,16.5) has 1989 bin [16.5,16.6) has 1902 bin [16.6,16.7) has 1857 bin [16.7,16.8) has 1861 bin [16.8,16.9) has 1637 bin [16.9,17.0) has 1690 bin [17.0,17.1) has 1588 bin [17.1,17.2) has 1509 bin [17.2,17.3) has 1507 bin [17.3,17.4) has 1477 bin [17.4,17.5) has 1352 bin [17.5,17.6) has 1323 bin [17.6,17.7) has 1250 bin [17.7,17.8) has 1204 bin [17.8,17.9) has 1158 bin [17.9,18.0) has 1154 bin [18.0,18.1) has 1080 bin [18.1,18.2) has 1004 bin [18.2,18.3) has 981 bin [18.3,18.4) has 953 bin [18.4,18.5) has 894 bin [18.5,18.6) has 864 bin [18.6,18.7) has 810 bin [18.7,18.8) has 799 bin [18.8,18.9) has 746 bin [18.9,19.0) has 732 bin [19.0,19.1) has 711 bin [19.1,19.2) has 683 bin [19.2,19.3) has 628 bin [19.3,19.4) has 554 bin [19.4,19.5) has 554 bin [19.5,19.6) has 497 bin [19.6,19.7) has 482 bin [19.7,19.8) has 463 bin [19.8,19.9) has 412 bin [19.9,20.0) has 376 bin [20.0,20.1) has 350 bin [20.1,20.2) has 306 bin [20.2,20.3) has 309 bin [20.3,20.4) has 260 bin [20.4,20.5) has 271 bin [20.5,20.6) has 203 bin [20.6,20.7) has 209 bin [20.7,20.8) has 179 bin [20.8,20.9) has 196 bin [20.9,21.0) has 166 bin [21.0,21.1) has 190 bin [21.1,21.2) has 156 bin [21.2,21.3) has 135 bin [21.3,21.4) has 101 bin [21.4,21.5) has 89 bin [21.5,21.6) has 96 bin [21.6,21.7) has 79 bin [21.7,21.8) has 72 bin [21.8,21.9) has 68 bin [21.9,22.0) has 53 bin [22.0,22.1) has 38 bin [22.1,22.2) has 40 bin [22.2,22.3) has 40 bin [22.3,22.4) has 35 bin [22.4,22.5) has 30 bin [22.5,22.6) has 28 bin [22.6,22.7) has 24 bin [22.7,22.8) has 29 bin [22.8,22.9) has 23 bin [22.9,23.0) has 33 bin [23.0,23.1) has 15 bin [23.1,23.2) has 17 bin [23.2,23.3) has 19 bin [23.3,23.4) has 7 bin [23.4,23.5) has 6 bin [23.5,23.6) has 4 bin [23.6,23.7) has 6 bin [23.7,23.8) has 3 bin [23.8,23.9) has 1 bin [23.9,24.0) has 4 average z coordinate -1.0 for 27228914 element(s) point source id histogram with bin size 1.000000 bin 42 has 15683601 bin 44 has 11545313 average point source id 42.848018617268394 for 27228914 element(s)