lasinfo (210611) report for 'AHN4T/28CZ2_05.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: 336/2022 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: 25487841 number of points by return: 24797472 482993 167012 36067 4297 scale factor x y z: 0.001 0.001 0.001 offset x y z: 228980 479980 0 min x y z: 228980.000 479980.000 8.703 max x y z: 230019.999 481269.999 33.263 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: 25487841 extended number of points by return: 24797472 482993 167012 36067 4297 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 8703 33263 intensity 56 4567 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 -29 9 user_data 6 7 point_source_ID 154 155 gps_time 324048332.098218 324050149.594402 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 27 255 G 49 255 B 38 255 NIR 8 255 extended_return_number 1 5 extended_number_of_returns 1 7 extended_classification 1 26 extended_scan_angle -4833 1500 extended_scanner_channel 0 0 attribute0 0 0 ('Amplitude') attribute1 -16.28 29.32 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 24797472 number of intermediate returns: 207553 number of last returns: 24797891 number of single returns: 24315075 covered area in square units/kilounits: 1341160/1.34 point density: all returns 19.00 last only 18.49 (per square units) spacing: all returns 0.23 last only 0.23 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 25487841 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 24797472 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 482993 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 167012 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 36067 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 4297 instead zero. overview over extended number of returns of given pulse: 24315075 631750 392352 127135 19976 1496 57 0 0 0 0 0 0 0 0 histogram of classification of points: 879962 unclassified (1) 24467875 ground (2) 129716 building (6) 8987 water (9) 1301 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 1582609 +---> 93738 of those are unclassified (1) +---> 1477582 of those are ground (2) +---> 10196 of those are building (6) +---> 77 of those are water (9) +---> 1016 of those are Reserved for ASPRS Definition (26) z coordinate histogram with bin size 0.100000 bin [8.7,8.8) has 166 bin [8.8,8.9) has 1899 bin [8.9,9.0) has 6103 bin [9.0,9.1) has 16607 bin [9.1,9.2) has 21445 bin [9.2,9.3) has 26479 bin [9.3,9.4) has 98013 bin [9.4,9.5) has 404014 bin [9.5,9.6) has 526526 bin [9.6,9.7) has 560311 bin [9.7,9.8) has 689295 bin [9.8,9.9) has 1013545 bin [9.9,10.0) has 1020172 bin [10.0,10.1) has 966684 bin [10.1,10.2) has 670214 bin [10.2,10.3) has 460587 bin [10.3,10.4) has 393326 bin [10.4,10.5) has 367545 bin [10.5,10.6) has 409304 bin [10.6,10.7) has 542079 bin [10.7,10.8) has 742494 bin [10.8,10.9) has 1012820 bin [10.9,11.0) has 532402 bin [11.0,11.1) has 713982 bin [11.1,11.2) has 931805 bin [11.2,11.3) has 1316987 bin [11.3,11.4) has 1721526 bin [11.4,11.5) has 1523362 bin [11.5,11.6) has 1278500 bin [11.6,11.7) has 1104003 bin [11.7,11.8) has 1025745 bin [11.8,11.9) has 896085 bin [11.9,12.0) has 869943 bin [12.0,12.1) has 612041 bin [12.1,12.2) has 505054 bin [12.2,12.3) has 410487 bin [12.3,12.4) has 340196 bin [12.4,12.5) has 233394 bin [12.5,12.6) has 192530 bin [12.6,12.7) has 158884 bin [12.7,12.8) has 132238 bin [12.8,12.9) has 148726 bin [12.9,13.0) has 29854 bin [13.0,13.1) has 8842 bin [13.1,13.2) has 10097 bin [13.2,13.3) has 10275 bin [13.3,13.4) has 8388 bin [13.4,13.5) has 6105 bin [13.5,13.6) has 4460 bin [13.6,13.7) has 4180 bin [13.7,13.8) has 4164 bin [13.8,13.9) has 4362 bin [13.9,14.0) has 4149 bin [14.0,14.1) has 4369 bin [14.1,14.2) has 4787 bin [14.2,14.3) has 5588 bin [14.3,14.4) has 6367 bin [14.4,14.5) has 5371 bin [14.5,14.6) has 5593 bin [14.6,14.7) has 5522 bin [14.7,14.8) has 5236 bin [14.8,14.9) has 5097 bin [14.9,15.0) has 5245 bin [15.0,15.1) has 5310 bin [15.1,15.2) has 5311 bin [15.2,15.3) has 5207 bin [15.3,15.4) has 5268 bin [15.4,15.5) has 5455 bin [15.5,15.6) has 5794 bin [15.6,15.7) has 6046 bin [15.7,15.8) has 7823 bin [15.8,15.9) has 6831 bin [15.9,16.0) has 6621 bin [16.0,16.1) has 6474 bin [16.1,16.2) has 6557 bin [16.2,16.3) has 6445 bin [16.3,16.4) has 6623 bin [16.4,16.5) has 6516 bin [16.5,16.6) has 6704 bin [16.6,16.7) has 6989 bin [16.7,16.8) has 6997 bin [16.8,16.9) has 7018 bin [16.9,17.0) has 7432 bin [17.0,17.1) has 7361 bin [17.1,17.2) has 7219 bin [17.2,17.3) has 7238 bin [17.3,17.4) has 7437 bin [17.4,17.5) has 7130 bin [17.5,17.6) has 7877 bin [17.6,17.7) has 7573 bin [17.7,17.8) has 7237 bin [17.8,17.9) has 7411 bin [17.9,18.0) has 7432 bin [18.0,18.1) has 7695 bin [18.1,18.2) has 6632 bin [18.2,18.3) has 6548 bin [18.3,18.4) has 6604 bin [18.4,18.5) has 6589 bin [18.5,18.6) has 6631 bin [18.6,18.7) has 6578 bin [18.7,18.8) has 6638 bin [18.8,18.9) has 6768 bin [18.9,19.0) has 6895 bin [19.0,19.1) has 6831 bin [19.1,19.2) has 6736 bin [19.2,19.3) has 6762 bin [19.3,19.4) has 6814 bin [19.4,19.5) has 6707 bin [19.5,19.6) has 6876 bin [19.6,19.7) has 6825 bin [19.7,19.8) has 6920 bin [19.8,19.9) has 6898 bin [19.9,20.0) has 6935 bin [20.0,20.1) has 7089 bin [20.1,20.2) has 6809 bin [20.2,20.3) has 6873 bin [20.3,20.4) has 6815 bin [20.4,20.5) has 6910 bin [20.5,20.6) has 6743 bin [20.6,20.7) has 6875 bin [20.7,20.8) has 6968 bin [20.8,20.9) has 6821 bin [20.9,21.0) has 6705 bin [21.0,21.1) has 6625 bin [21.1,21.2) has 6688 bin [21.2,21.3) has 6807 bin [21.3,21.4) has 6767 bin [21.4,21.5) has 6550 bin [21.5,21.6) has 6602 bin [21.6,21.7) has 6533 bin [21.7,21.8) has 6292 bin [21.8,21.9) has 6160 bin [21.9,22.0) has 6041 bin [22.0,22.1) has 6110 bin [22.1,22.2) has 6147 bin [22.2,22.3) has 6252 bin [22.3,22.4) has 6408 bin [22.4,22.5) has 6218 bin [22.5,22.6) has 6046 bin [22.6,22.7) has 6005 bin [22.7,22.8) has 5970 bin [22.8,22.9) has 5942 bin [22.9,23.0) has 5864 bin [23.0,23.1) has 5812 bin [23.1,23.2) has 5807 bin [23.2,23.3) has 5943 bin [23.3,23.4) has 5678 bin [23.4,23.5) has 5652 bin [23.5,23.6) has 5569 bin [23.6,23.7) has 5242 bin [23.7,23.8) has 5232 bin [23.8,23.9) has 5160 bin [23.9,24.0) has 4923 bin [24.0,24.1) has 5045 bin [24.1,24.2) has 4807 bin [24.2,24.3) has 4675 bin [24.3,24.4) has 4600 bin [24.4,24.5) has 4629 bin [24.5,24.6) has 4539 bin [24.6,24.7) has 4535 bin [24.7,24.8) has 4356 bin [24.8,24.9) has 4251 bin [24.9,25.0) has 4286 bin [25.0,25.1) has 4252 bin [25.1,25.2) has 4155 bin [25.2,25.3) has 4171 bin [25.3,25.4) has 4066 bin [25.4,25.5) has 4038 bin [25.5,25.6) has 3785 bin [25.6,25.7) has 3705 bin [25.7,25.8) has 3639 bin [25.8,25.9) has 3561 bin [25.9,26.0) has 3409 bin [26.0,26.1) has 3418 bin [26.1,26.2) has 3424 bin [26.2,26.3) has 3443 bin [26.3,26.4) has 3536 bin [26.4,26.5) has 3379 bin [26.5,26.6) has 3228 bin [26.6,26.7) has 3204 bin [26.7,26.8) has 3079 bin [26.8,26.9) has 3038 bin [26.9,27.0) has 2757 bin [27.0,27.1) has 2686 bin [27.1,27.2) has 2567 bin [27.2,27.3) has 2411 bin [27.3,27.4) has 2141 bin [27.4,27.5) has 2037 bin [27.5,27.6) has 1884 bin [27.6,27.7) has 1709 bin [27.7,27.8) has 1734 bin [27.8,27.9) has 1663 bin [27.9,28.0) has 1537 bin [28.0,28.1) has 1488 bin [28.1,28.2) has 1434 bin [28.2,28.3) has 1345 bin [28.3,28.4) has 1248 bin [28.4,28.5) has 1129 bin [28.5,28.6) has 1136 bin [28.6,28.7) has 1027 bin [28.7,28.8) has 898 bin [28.8,28.9) has 785 bin [28.9,29.0) has 704 bin [29.0,29.1) has 636 bin [29.1,29.2) has 560 bin [29.2,29.3) has 497 bin [29.3,29.4) has 385 bin [29.4,29.5) has 385 bin [29.5,29.6) has 304 bin [29.6,29.7) has 312 bin [29.7,29.8) has 288 bin [29.8,29.9) has 237 bin [29.9,30.0) has 223 bin [30.0,30.1) has 234 bin [30.1,30.2) has 205 bin [30.2,30.3) has 212 bin [30.3,30.4) has 228 bin [30.4,30.5) has 178 bin [30.5,30.6) has 153 bin [30.6,30.7) has 157 bin [30.7,30.8) has 108 bin [30.8,30.9) has 136 bin [30.9,31.0) has 118 bin [31.0,31.1) has 133 bin [31.1,31.2) has 111 bin [31.2,31.3) has 127 bin [31.3,31.4) has 118 bin [31.4,31.5) has 121 bin [31.5,31.6) has 89 bin [31.6,31.7) has 76 bin [31.7,31.8) has 86 bin [31.8,31.9) has 63 bin [31.9,32.0) has 38 bin [32.0,32.1) has 41 bin [32.1,32.2) has 42 bin [32.2,32.3) has 31 bin [32.3,32.4) has 27 bin [32.4,32.5) has 26 bin [32.5,32.6) has 20 bin [32.6,32.7) has 31 bin [32.7,32.8) has 27 bin [32.8,32.9) has 26 bin [32.9,33.0) has 18 bin [33.0,33.1) has 14 bin [33.1,33.2) has 4 bin [33.2,33.3) has 3 average z coordinate 11.3 for 25487841 element(s) point source id histogram with bin size 1.000000 bin 154 has 18973673 bin 155 has 6514168 average point source id 154.25557943491566 for 25487841 element(s)