lasinfo (210611) report for 'AHN4T/21CN2_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: 335/2022 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: 32788263 number of points by return: 31708515 742922 264286 62378 9232 scale factor x y z: 0.001 0.001 0.001 offset x y z: 186980 506230 0 min x y z: 186980.000 506230.000 -1.623 max x y z: 188019.999 507519.999 29.804 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: 32788263 extended number of points by return: 31708515 742922 264286 62378 9232 863 67 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 -1623 29804 intensity 56 4990 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 85 120 gps_time 328700521.136283 330599954.466018 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 41 255 G 59 255 B 47 255 NIR 35 255 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 -16.33 33.75 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 31708515 number of intermediate returns: 336612 number of last returns: 31707570 number of single returns: 30964434 covered area in square units/kilounits: 1333864/1.33 point density: all returns 24.58 last only 23.77 (per square units) spacing: all returns 0.20 last only 0.21 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 32788263 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 31708515 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 742922 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 264286 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 62378 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 9232 instead zero. overview over extended number of returns of given pulse: 30964434 958202 605709 212727 41909 4819 463 0 0 0 0 0 0 0 0 histogram of classification of points: 1467818 unclassified (1) 30639131 ground (2) 216240 building (6) 458854 water (9) 6220 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 2778753 +---> 196325 of those are unclassified (1) +---> 2508156 of those are ground (2) +---> 40149 of those are building (6) +---> 33222 of those are water (9) +---> 901 of those are Reserved for ASPRS Definition (26) z coordinate histogram with bin size 0.100000 bin [-1.7,-1.6) has 8 bin [-1.6,-1.5) has 1159 bin [-1.5,-1.4) has 9545 bin [-1.4,-1.3) has 21187 bin [-1.3,-1.2) has 27811 bin [-1.2,-1.1) has 46091 bin [-1.1,-1.0) has 259609 bin [-1.0,-0.9) has 294849 bin [-0.9,-0.8) has 484627 bin [-0.8,-0.7) has 705745 bin [-0.7,-0.6) has 1336604 bin [-0.6,-0.5) has 2539755 bin [-0.5,-0.4) has 3039864 bin [-0.4,-0.3) has 3033560 bin [-0.3,-0.2) has 3410319 bin [-0.2,-0.1) has 3572741 bin [-0.1,0.0) has 2937235 bin [0.0,0.1) has 2017270 bin [0.1,0.2) has 1462776 bin [0.2,0.3) has 556252 bin [0.3,0.4) has 313354 bin [0.4,0.5) has 251363 bin [0.5,0.6) has 242564 bin [0.6,0.7) has 263251 bin [0.7,0.8) has 278353 bin [0.8,0.9) has 268712 bin [0.9,1.0) has 240660 bin [1.0,1.1) has 217367 bin [1.1,1.2) has 239772 bin [1.2,1.3) has 204068 bin [1.3,1.4) has 198081 bin [1.4,1.5) has 206096 bin [1.5,1.6) has 248900 bin [1.6,1.7) has 208351 bin [1.7,1.8) has 162062 bin [1.8,1.9) has 117379 bin [1.9,2.0) has 125989 bin [2.0,2.1) has 119418 bin [2.1,2.2) has 117508 bin [2.2,2.3) has 128002 bin [2.3,2.4) has 97176 bin [2.4,2.5) has 106707 bin [2.5,2.6) has 102359 bin [2.6,2.7) has 87155 bin [2.7,2.8) has 85612 bin [2.8,2.9) has 67252 bin [2.9,3.0) has 61803 bin [3.0,3.1) has 55909 bin [3.1,3.2) has 53669 bin [3.2,3.3) has 56064 bin [3.3,3.4) has 49614 bin [3.4,3.5) has 45302 bin [3.5,3.6) has 46791 bin [3.6,3.7) has 45232 bin [3.7,3.8) has 56673 bin [3.8,3.9) has 41307 bin [3.9,4.0) has 37725 bin [4.0,4.1) has 42327 bin [4.1,4.2) has 74179 bin [4.2,4.3) has 68074 bin [4.3,4.4) has 41130 bin [4.4,4.5) has 39056 bin [4.5,4.6) has 53510 bin [4.6,4.7) has 37856 bin [4.7,4.8) has 28978 bin [4.8,4.9) has 30584 bin [4.9,5.0) has 35734 bin [5.0,5.1) has 43126 bin [5.1,5.2) has 47158 bin [5.2,5.3) has 34392 bin [5.3,5.4) has 29829 bin [5.4,5.5) has 26552 bin [5.5,5.6) has 25720 bin [5.6,5.7) has 21559 bin [5.7,5.8) has 18947 bin [5.8,5.9) has 18660 bin [5.9,6.0) has 18599 bin [6.0,6.1) has 17411 bin [6.1,6.2) has 16808 bin [6.2,6.3) has 13237 bin [6.3,6.4) has 12603 bin [6.4,6.5) has 12281 bin [6.5,6.6) has 12083 bin [6.6,6.7) has 11729 bin [6.7,6.8) has 12922 bin [6.8,6.9) has 15106 bin [6.9,7.0) has 13919 bin [7.0,7.1) has 12844 bin [7.1,7.2) has 12631 bin [7.2,7.3) has 15000 bin [7.3,7.4) has 16608 bin [7.4,7.5) has 15545 bin [7.5,7.6) has 14873 bin [7.6,7.7) has 14430 bin [7.7,7.8) has 14597 bin [7.8,7.9) has 13358 bin [7.9,8.0) has 11484 bin [8.0,8.1) has 12528 bin [8.1,8.2) has 10334 bin [8.2,8.3) has 10112 bin [8.3,8.4) has 10005 bin [8.4,8.5) has 8893 bin [8.5,8.6) has 8779 bin [8.6,8.7) has 10338 bin [8.7,8.8) has 9760 bin [8.8,8.9) has 7796 bin [8.9,9.0) has 7806 bin [9.0,9.1) has 7615 bin [9.1,9.2) has 7628 bin [9.2,9.3) has 7405 bin [9.3,9.4) has 7173 bin [9.4,9.5) has 6983 bin [9.5,9.6) has 7071 bin [9.6,9.7) has 6824 bin [9.7,9.8) has 6642 bin [9.8,9.9) has 6833 bin [9.9,10.0) has 6792 bin [10.0,10.1) has 6709 bin [10.1,10.2) has 6667 bin [10.2,10.3) has 6824 bin [10.3,10.4) has 6597 bin [10.4,10.5) has 6825 bin [10.5,10.6) has 6989 bin [10.6,10.7) has 6788 bin [10.7,10.8) has 6783 bin [10.8,10.9) has 6823 bin [10.9,11.0) has 6794 bin [11.0,11.1) has 6565 bin [11.1,11.2) has 6796 bin [11.2,11.3) has 6685 bin [11.3,11.4) has 6722 bin [11.4,11.5) has 6684 bin [11.5,11.6) has 6497 bin [11.6,11.7) has 6325 bin [11.7,11.8) has 6459 bin [11.8,11.9) has 6604 bin [11.9,12.0) has 6606 bin [12.0,12.1) has 6487 bin [12.1,12.2) has 6279 bin [12.2,12.3) has 6414 bin [12.3,12.4) has 6588 bin [12.4,12.5) has 6448 bin [12.5,12.6) has 6628 bin [12.6,12.7) has 6621 bin [12.7,12.8) has 6482 bin [12.8,12.9) has 6331 bin [12.9,13.0) has 6251 bin [13.0,13.1) has 6148 bin [13.1,13.2) has 6032 bin [13.2,13.3) has 6118 bin [13.3,13.4) has 6092 bin [13.4,13.5) has 5984 bin [13.5,13.6) has 5953 bin [13.6,13.7) has 6089 bin [13.7,13.8) has 6000 bin [13.8,13.9) has 6057 bin [13.9,14.0) has 5852 bin [14.0,14.1) has 5926 bin [14.1,14.2) has 5823 bin [14.2,14.3) has 5971 bin [14.3,14.4) has 5914 bin [14.4,14.5) has 5895 bin [14.5,14.6) has 5924 bin [14.6,14.7) has 6013 bin [14.7,14.8) has 5932 bin [14.8,14.9) has 5748 bin [14.9,15.0) has 5694 bin [15.0,15.1) has 5578 bin [15.1,15.2) has 5566 bin [15.2,15.3) has 5469 bin [15.3,15.4) has 5332 bin [15.4,15.5) has 5410 bin [15.5,15.6) has 5466 bin [15.6,15.7) has 5310 bin [15.7,15.8) has 5387 bin [15.8,15.9) has 5307 bin [15.9,16.0) has 5173 bin [16.0,16.1) has 5174 bin [16.1,16.2) has 5126 bin [16.2,16.3) has 5100 bin [16.3,16.4) has 5019 bin [16.4,16.5) has 5019 bin [16.5,16.6) has 4922 bin [16.6,16.7) has 4791 bin [16.7,16.8) has 4555 bin [16.8,16.9) has 4653 bin [16.9,17.0) has 4571 bin [17.0,17.1) has 4514 bin [17.1,17.2) has 4544 bin [17.2,17.3) has 4476 bin [17.3,17.4) has 4350 bin [17.4,17.5) has 4260 bin [17.5,17.6) has 4147 bin [17.6,17.7) has 4134 bin [17.7,17.8) has 4041 bin [17.8,17.9) has 4048 bin [17.9,18.0) has 3830 bin [18.0,18.1) has 3747 bin [18.1,18.2) has 3708 bin [18.2,18.3) has 3467 bin [18.3,18.4) has 3536 bin [18.4,18.5) has 3533 bin [18.5,18.6) has 3425 bin [18.6,18.7) has 3424 bin [18.7,18.8) has 3298 bin [18.8,18.9) has 3295 bin [18.9,19.0) has 3229 bin [19.0,19.1) has 3165 bin [19.1,19.2) has 2998 bin [19.2,19.3) has 3014 bin [19.3,19.4) has 2944 bin [19.4,19.5) has 2870 bin [19.5,19.6) has 2836 bin [19.6,19.7) has 2709 bin [19.7,19.8) has 2641 bin [19.8,19.9) has 2649 bin [19.9,20.0) has 2610 bin [20.0,20.1) has 2537 bin [20.1,20.2) has 2447 bin [20.2,20.3) has 2467 bin [20.3,20.4) has 2505 bin [20.4,20.5) has 2582 bin [20.5,20.6) has 2321 bin [20.6,20.7) has 2255 bin [20.7,20.8) has 2235 bin [20.8,20.9) has 2091 bin [20.9,21.0) has 2048 bin [21.0,21.1) has 1973 bin [21.1,21.2) has 1941 bin [21.2,21.3) has 1887 bin [21.3,21.4) has 1778 bin [21.4,21.5) has 1687 bin [21.5,21.6) has 1654 bin [21.6,21.7) has 1597 bin [21.7,21.8) has 1536 bin [21.8,21.9) has 1532 bin [21.9,22.0) has 1507 bin [22.0,22.1) has 1382 bin [22.1,22.2) has 1375 bin [22.2,22.3) has 1334 bin [22.3,22.4) has 1270 bin [22.4,22.5) has 1211 bin [22.5,22.6) has 1173 bin [22.6,22.7) has 1203 bin [22.7,22.8) has 1157 bin [22.8,22.9) has 1121 bin [22.9,23.0) has 1044 bin [23.0,23.1) has 1054 bin [23.1,23.2) has 994 bin [23.2,23.3) has 891 bin [23.3,23.4) has 979 bin [23.4,23.5) has 977 bin [23.5,23.6) has 913 bin [23.6,23.7) has 914 bin [23.7,23.8) has 890 bin [23.8,23.9) has 739 bin [23.9,24.0) has 846 bin [24.0,24.1) has 816 bin [24.1,24.2) has 772 bin [24.2,24.3) has 726 bin [24.3,24.4) has 762 bin [24.4,24.5) has 746 bin [24.5,24.6) has 724 bin [24.6,24.7) has 669 bin [24.7,24.8) has 611 bin [24.8,24.9) has 622 bin [24.9,25.0) has 617 bin [25.0,25.1) has 623 bin [25.1,25.2) has 618 bin [25.2,25.3) has 538 bin [25.3,25.4) has 494 bin [25.4,25.5) has 452 bin [25.5,25.6) has 441 bin [25.6,25.7) has 366 bin [25.7,25.8) has 341 bin [25.8,25.9) has 287 bin [25.9,26.0) has 230 bin [26.0,26.1) has 168 bin [26.1,26.2) has 157 bin [26.2,26.3) has 135 bin [26.3,26.4) has 113 bin [26.4,26.5) has 115 bin [26.5,26.6) has 91 bin [26.6,26.7) has 82 bin [26.7,26.8) has 64 bin [26.8,26.9) has 65 bin [26.9,27.0) has 50 bin [27.0,27.1) has 49 bin [27.1,27.2) has 39 bin [27.2,27.3) has 32 bin [27.3,27.4) has 24 bin [27.4,27.5) has 20 bin [27.5,27.6) has 21 bin [27.6,27.7) has 16 bin [27.7,27.8) has 21 bin [27.8,27.9) has 17 bin [27.9,28.0) has 27 bin [28.0,28.1) has 20 bin [28.1,28.2) has 18 bin [28.2,28.3) has 22 bin [28.3,28.4) has 20 bin [28.4,28.5) has 21 bin [28.5,28.6) has 17 bin [28.6,28.7) has 15 bin [28.7,28.8) has 9 bin [28.8,28.9) has 21 bin [28.9,29.0) has 21 bin [29.0,29.1) has 27 bin [29.1,29.2) has 23 bin [29.2,29.3) has 21 bin [29.3,29.4) has 19 bin [29.4,29.5) has 4 bin [29.5,29.6) has 4 bin [29.6,29.7) has 2 bin [29.7,29.8) has 1 bin [29.8,29.9) has 1 average z coordinate 0.5 for 32788263 element(s) point source id histogram with bin size 1.000000 bin 85 has 8137045 bin 118 has 2845527 bin 119 has 20163808 bin 120 has 1641883 average point source id 110.525529302970398 for 32788263 element(s)