lasinfo (210611) report for 'AHN4T/23AN1_03.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: 25291900 number of points by return: 24435443 579440 217860 51430 7093 scale factor x y z: 0.001 0.001 0.001 offset x y z: 261980 523730 0 min x y z: 261980.000 523730.000 14.499 max x y z: 263019.999 525019.999 46.530 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: 25291900 extended number of points by return: 24435443 579440 217860 51430 7093 589 45 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 14499 46530 intensity 56 4974 return_number 1 7 number_of_returns 1 7 edge_of_flight_line 0 1 scan_direction_flag 0 1 classification 1 9 scan_angle_rank -8 29 user_data 6 7 point_source_ID 1071 1072 gps_time 330860768.526387 330861216.283103 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 19 255 G 27 255 B 16 255 NIR 0 255 extended_return_number 1 7 extended_number_of_returns 1 7 extended_classification 1 9 extended_scan_angle -1333 4833 extended_scanner_channel 0 0 attribute0 0 0 ('Amplitude') attribute1 -16.33 32.87 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 24435443 number of intermediate returns: 277325 number of last returns: 24430965 number of single returns: 23851833 covered area in square units/kilounits: 1333120/1.33 point density: all returns 18.97 last only 18.33 (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 25291900 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 24435443 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 579440 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 217860 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 51430 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 7093 instead zero. overview over extended number of returns of given pulse: 23851833 726498 499828 177592 32562 3284 303 0 0 0 0 0 0 0 0 histogram of classification of points: 1106059 unclassified (1) 23957682 ground (2) 194973 building (6) 33186 water (9) +-> flagged as extended overlap: 1604063 +---> 41105 of those are unclassified (1) +---> 1554065 of those are ground (2) +---> 7226 of those are building (6) +---> 1667 of those are water (9) z coordinate histogram with bin size 0.100000 bin [14.4,14.5) has 1 bin [14.5,14.6) has 343 bin [14.6,14.7) has 991 bin [14.7,14.8) has 506 bin [14.8,14.9) has 1599 bin [14.9,15.0) has 3564 bin [15.0,15.1) has 10411 bin [15.1,15.2) has 11910 bin [15.2,15.3) has 9954 bin [15.3,15.4) has 7905 bin [15.4,15.5) has 13926 bin [15.5,15.6) has 14976 bin [15.6,15.7) has 48734 bin [15.7,15.8) has 146625 bin [15.8,15.9) has 210149 bin [15.9,16.0) has 175123 bin [16.0,16.1) has 99399 bin [16.1,16.2) has 193382 bin [16.2,16.3) has 196417 bin [16.3,16.4) has 184924 bin [16.4,16.5) has 195143 bin [16.5,16.6) has 183924 bin [16.6,16.7) has 210522 bin [16.7,16.8) has 247308 bin [16.8,16.9) has 357674 bin [16.9,17.0) has 429863 bin [17.0,17.1) has 352273 bin [17.1,17.2) has 364707 bin [17.2,17.3) has 402699 bin [17.3,17.4) has 423683 bin [17.4,17.5) has 427026 bin [17.5,17.6) has 484404 bin [17.6,17.7) has 472860 bin [17.7,17.8) has 372490 bin [17.8,17.9) has 326542 bin [17.9,18.0) has 278655 bin [18.0,18.1) has 495724 bin [18.1,18.2) has 632699 bin [18.2,18.3) has 560523 bin [18.3,18.4) has 420980 bin [18.4,18.5) has 508132 bin [18.5,18.6) has 720060 bin [18.6,18.7) has 871644 bin [18.7,18.8) has 1057511 bin [18.8,18.9) has 1358069 bin [18.9,19.0) has 1533772 bin [19.0,19.1) has 1550834 bin [19.1,19.2) has 1789739 bin [19.2,19.3) has 1363825 bin [19.3,19.4) has 1186942 bin [19.4,19.5) has 850129 bin [19.5,19.6) has 709136 bin [19.6,19.7) has 530436 bin [19.7,19.8) has 234111 bin [19.8,19.9) has 155964 bin [19.9,20.0) has 127096 bin [20.0,20.1) has 157082 bin [20.1,20.2) has 143053 bin [20.2,20.3) has 126837 bin [20.3,20.4) has 63384 bin [20.4,20.5) has 34364 bin [20.5,20.6) has 28188 bin [20.6,20.7) has 18690 bin [20.7,20.8) has 15201 bin [20.8,20.9) has 13753 bin [20.9,21.0) has 12894 bin [21.0,21.1) has 14495 bin [21.1,21.2) has 10226 bin [21.2,21.3) has 8459 bin [21.3,21.4) has 8714 bin [21.4,21.5) has 8763 bin [21.5,21.6) has 9079 bin [21.6,21.7) has 8825 bin [21.7,21.8) has 8723 bin [21.8,21.9) has 8665 bin [21.9,22.0) has 8939 bin [22.0,22.1) has 10037 bin [22.1,22.2) has 10721 bin [22.2,22.3) has 11354 bin [22.3,22.4) has 11230 bin [22.4,22.5) has 12179 bin [22.5,22.6) has 11609 bin [22.6,22.7) has 12753 bin [22.7,22.8) has 13124 bin [22.8,22.9) has 14045 bin [22.9,23.0) has 14303 bin [23.0,23.1) has 12874 bin [23.1,23.2) has 12717 bin [23.2,23.3) has 13259 bin [23.3,23.4) has 12221 bin [23.4,23.5) has 11155 bin [23.5,23.6) has 11894 bin [23.6,23.7) has 10966 bin [23.7,23.8) has 10717 bin [23.8,23.9) has 10533 bin [23.9,24.0) has 10546 bin [24.0,24.1) has 10397 bin [24.1,24.2) has 10494 bin [24.2,24.3) has 10612 bin [24.3,24.4) has 10561 bin [24.4,24.5) has 10494 bin [24.5,24.6) has 10266 bin [24.6,24.7) has 10122 bin [24.7,24.8) has 10159 bin [24.8,24.9) has 10252 bin [24.9,25.0) has 10324 bin [25.0,25.1) has 10214 bin [25.1,25.2) has 10058 bin [25.2,25.3) has 10215 bin [25.3,25.4) has 10095 bin [25.4,25.5) has 10061 bin [25.5,25.6) has 9742 bin [25.6,25.7) has 9846 bin [25.7,25.8) has 10463 bin [25.8,25.9) has 10282 bin [25.9,26.0) has 10067 bin [26.0,26.1) has 9788 bin [26.1,26.2) has 9632 bin [26.2,26.3) has 9453 bin [26.3,26.4) has 9342 bin [26.4,26.5) has 9141 bin [26.5,26.6) has 9117 bin [26.6,26.7) has 9229 bin [26.7,26.8) has 9042 bin [26.8,26.9) has 8595 bin [26.9,27.0) has 8618 bin [27.0,27.1) has 8431 bin [27.1,27.2) has 8239 bin [27.2,27.3) has 7941 bin [27.3,27.4) has 7675 bin [27.4,27.5) has 7598 bin [27.5,27.6) has 7158 bin [27.6,27.7) has 7131 bin [27.7,27.8) has 6870 bin [27.8,27.9) has 7005 bin [27.9,28.0) has 6543 bin [28.0,28.1) has 6598 bin [28.1,28.2) has 6603 bin [28.2,28.3) has 6641 bin [28.3,28.4) has 6723 bin [28.4,28.5) has 6532 bin [28.5,28.6) has 6330 bin [28.6,28.7) has 6482 bin [28.7,28.8) has 6380 bin [28.8,28.9) has 6391 bin [28.9,29.0) has 6259 bin [29.0,29.1) has 6143 bin [29.1,29.2) has 6126 bin [29.2,29.3) has 6193 bin [29.3,29.4) has 6235 bin [29.4,29.5) has 6149 bin [29.5,29.6) has 6289 bin [29.6,29.7) has 6193 bin [29.7,29.8) has 6196 bin [29.8,29.9) has 5990 bin [29.9,30.0) has 6052 bin [30.0,30.1) has 6128 bin [30.1,30.2) has 5999 bin [30.2,30.3) has 6190 bin [30.3,30.4) has 6301 bin [30.4,30.5) has 6216 bin [30.5,30.6) has 6233 bin [30.6,30.7) has 6284 bin [30.7,30.8) has 6459 bin [30.8,30.9) has 6409 bin [30.9,31.0) has 6461 bin [31.0,31.1) has 6641 bin [31.1,31.2) has 6805 bin [31.2,31.3) has 6755 bin [31.3,31.4) has 6666 bin [31.4,31.5) has 6645 bin [31.5,31.6) has 6636 bin [31.6,31.7) has 6520 bin [31.7,31.8) has 6590 bin [31.8,31.9) has 6534 bin [31.9,32.0) has 6496 bin [32.0,32.1) has 6312 bin [32.1,32.2) has 6393 bin [32.2,32.3) has 6365 bin [32.3,32.4) has 6282 bin [32.4,32.5) has 6369 bin [32.5,32.6) has 6493 bin [32.6,32.7) has 6308 bin [32.7,32.8) has 6121 bin [32.8,32.9) has 5905 bin [32.9,33.0) has 5892 bin [33.0,33.1) has 5643 bin [33.1,33.2) has 5719 bin [33.2,33.3) has 5497 bin [33.3,33.4) has 5426 bin [33.4,33.5) has 5407 bin [33.5,33.6) has 5149 bin [33.6,33.7) has 5221 bin [33.7,33.8) has 5295 bin [33.8,33.9) has 5124 bin [33.9,34.0) has 4914 bin [34.0,34.1) has 4702 bin [34.1,34.2) has 4620 bin [34.2,34.3) has 4427 bin [34.3,34.4) has 4251 bin [34.4,34.5) has 4050 bin [34.5,34.6) has 3740 bin [34.6,34.7) has 3687 bin [34.7,34.8) has 3610 bin [34.8,34.9) has 3551 bin [34.9,35.0) has 3261 bin [35.0,35.1) has 3146 bin [35.1,35.2) has 2989 bin [35.2,35.3) has 2834 bin [35.3,35.4) has 2660 bin [35.4,35.5) has 2414 bin [35.5,35.6) has 2310 bin [35.6,35.7) has 2303 bin [35.7,35.8) has 2078 bin [35.8,35.9) has 1852 bin [35.9,36.0) has 1765 bin [36.0,36.1) has 1677 bin [36.1,36.2) has 1654 bin [36.2,36.3) has 1501 bin [36.3,36.4) has 1376 bin [36.4,36.5) has 1157 bin [36.5,36.6) has 1164 bin [36.6,36.7) has 978 bin [36.7,36.8) has 917 bin [36.8,36.9) has 847 bin [36.9,37.0) has 774 bin [37.0,37.1) has 717 bin [37.1,37.2) has 634 bin [37.2,37.3) has 577 bin [37.3,37.4) has 552 bin [37.4,37.5) has 514 bin [37.5,37.6) has 415 bin [37.6,37.7) has 348 bin [37.7,37.8) has 352 bin [37.8,37.9) has 273 bin [37.9,38.0) has 283 bin [38.0,38.1) has 254 bin [38.1,38.2) has 247 bin [38.2,38.3) has 238 bin [38.3,38.4) has 211 bin [38.4,38.5) has 179 bin [38.5,38.6) has 123 bin [38.6,38.7) has 127 bin [38.7,38.8) has 95 bin [38.8,38.9) has 88 bin [38.9,39.0) has 84 bin [39.0,39.1) has 92 bin [39.1,39.2) has 81 bin [39.2,39.3) has 101 bin [39.3,39.4) has 91 bin [39.4,39.5) has 85 bin [39.5,39.6) has 74 bin [39.6,39.7) has 68 bin [39.7,39.8) has 55 bin [39.8,39.9) has 54 bin [39.9,40.0) has 55 bin [40.0,40.1) has 63 bin [40.1,40.2) has 33 bin [40.2,40.3) has 36 bin [40.3,40.4) has 39 bin [40.4,40.5) has 39 bin [40.5,40.6) has 34 bin [40.6,40.7) has 39 bin [40.7,40.8) has 49 bin [40.8,40.9) has 44 bin [40.9,41.0) has 25 bin [41.0,41.1) has 38 bin [41.1,41.2) has 32 bin [41.2,41.3) has 26 bin [41.3,41.4) has 29 bin [41.4,41.5) has 22 bin [41.5,41.6) has 27 bin [41.6,41.7) has 38 bin [41.7,41.8) has 29 bin [41.8,41.9) has 24 bin [41.9,42.0) has 14 bin [42.0,42.1) has 19 bin [42.1,42.2) has 12 bin [42.2,42.3) has 8 bin [42.3,42.4) has 9 bin [42.4,42.5) has 16 bin [42.5,42.6) has 13 bin [42.6,42.7) has 17 bin [42.7,42.8) has 11 bin [42.8,42.9) has 19 bin [42.9,43.0) has 16 bin [43.0,43.1) has 23 bin [43.1,43.2) has 12 bin [43.2,43.3) has 11 bin [43.3,43.4) has 12 bin [43.4,43.5) has 12 bin [43.5,43.6) has 23 bin [43.6,43.7) has 26 bin [43.7,43.8) has 20 bin [43.8,43.9) has 30 bin [43.9,44.0) has 20 bin [44.0,44.1) has 24 bin [44.1,44.2) has 24 bin [44.2,44.3) has 28 bin [44.3,44.4) has 33 bin [44.4,44.5) has 32 bin [44.5,44.6) has 25 bin [44.6,44.7) has 24 bin [44.7,44.8) has 27 bin [44.8,44.9) has 23 bin [44.9,45.0) has 34 bin [45.0,45.1) has 36 bin [45.1,45.2) has 25 bin [45.2,45.3) has 22 bin [45.3,45.4) has 17 bin [45.4,45.5) has 16 bin [45.5,45.6) has 12 bin [45.6,45.7) has 10 bin [45.7,45.8) has 4 bin [45.8,45.9) has 8 bin [45.9,46.0) has 4 bin [46.0,46.1) has 4 bin [46.1,46.2) has 4 bin [46.3,46.4) has 3 bin [46.5,46.6) has 1 average z coordinate 18.9 for 25291900 element(s) point source id histogram with bin size 1.000000 bin 1071 has 15865168 bin 1072 has 9426732 average point source id 1071.372717431272349 for 25291900 element(s)