lasinfo (210611) report for 'AHN4T/67GZ2_20.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: 181/2021 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: 5213154 number of points by return: 4968786 177011 55564 10739 1054 scale factor x y z: 0.001 0.001 0.001 offset x y z: 48980 357480 0 min x y z: 49507.104 358007.586 0.343 max x y z: 50019.999 358769.999 18.058 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: 5213154 extended number of points by return: 4968786 177011 55564 10739 1054 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 527104 1039999 Y 527586 1289999 Z 343 18058 intensity 59 3746 return_number 1 5 number_of_returns 1 7 edge_of_flight_line 0 1 scan_direction_flag 0 1 classification 1 9 scan_angle_rank -31 30 user_data 6 7 point_source_ID 95 97 gps_time 261749628.906420 261750393.345642 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 60 255 G 73 255 B 73 250 NIR 79 255 extended_return_number 1 5 extended_number_of_returns 1 7 extended_classification 1 9 extended_scan_angle -5167 5000 extended_scanner_channel 0 0 attribute0 0.59 37.46 ('Amplitude') attribute1 -16.15 21.14 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 4968786 number of intermediate returns: 66448 number of last returns: 4970695 number of single returns: 4792775 covered area in square units/kilounits: 188408/0.19 point density: all returns 27.67 last only 26.38 (per square units) spacing: all returns 0.19 last only 0.19 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 5213154 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 4968786 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 177011 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 55564 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 10739 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 1054 instead zero. overview over extended number of returns of given pulse: 4792775 243559 133240 38346 4943 286 5 0 0 0 0 0 0 0 0 histogram of classification of points: 319360 unclassified (1) 4849410 ground (2) 40059 building (6) 4325 water (9) +-> flagged as extended overlap: 792309 +---> 103353 of those are unclassified (1) +---> 663277 of those are ground (2) +---> 25431 of those are building (6) +---> 248 of those are water (9) z coordinate histogram with bin size 0.100000 bin [0.3,0.4) has 37 bin [0.4,0.5) has 1787 bin [0.5,0.6) has 14358 bin [0.6,0.7) has 13618 bin [0.7,0.8) has 11923 bin [0.8,0.9) has 11236 bin [0.9,1.0) has 14032 bin [1.0,1.1) has 49861 bin [1.1,1.2) has 337404 bin [1.2,1.3) has 1061254 bin [1.3,1.4) has 1372510 bin [1.4,1.5) has 745409 bin [1.5,1.6) has 383398 bin [1.6,1.7) has 278748 bin [1.7,1.8) has 156374 bin [1.8,1.9) has 139967 bin [1.9,2.0) has 98356 bin [2.0,2.1) has 57510 bin [2.1,2.2) has 45144 bin [2.2,2.3) has 20663 bin [2.3,2.4) has 10412 bin [2.4,2.5) has 7357 bin [2.5,2.6) has 5469 bin [2.6,2.7) has 5224 bin [2.7,2.8) has 7778 bin [2.8,2.9) has 5296 bin [2.9,3.0) has 6418 bin [3.0,3.1) has 5128 bin [3.1,3.2) has 4481 bin [3.2,3.3) has 4423 bin [3.3,3.4) has 5046 bin [3.4,3.5) has 6178 bin [3.5,3.6) has 6070 bin [3.6,3.7) has 6231 bin [3.7,3.8) has 5325 bin [3.8,3.9) has 5937 bin [3.9,4.0) has 6348 bin [4.0,4.1) has 7021 bin [4.1,4.2) has 8171 bin [4.2,4.3) has 7109 bin [4.3,4.4) has 5950 bin [4.4,4.5) has 5654 bin [4.5,4.6) has 5599 bin [4.6,4.7) has 4978 bin [4.7,4.8) has 4173 bin [4.8,4.9) has 4126 bin [4.9,5.0) has 5160 bin [5.0,5.1) has 4563 bin [5.1,5.2) has 4094 bin [5.2,5.3) has 4464 bin [5.3,5.4) has 4723 bin [5.4,5.5) has 5333 bin [5.5,5.6) has 6012 bin [5.6,5.7) has 5925 bin [5.7,5.8) has 4786 bin [5.8,5.9) has 4541 bin [5.9,6.0) has 4450 bin [6.0,6.1) has 4650 bin [6.1,6.2) has 4588 bin [6.2,6.3) has 4711 bin [6.3,6.4) has 4680 bin [6.4,6.5) has 4811 bin [6.5,6.6) has 4905 bin [6.6,6.7) has 4747 bin [6.7,6.8) has 4488 bin [6.8,6.9) has 4403 bin [6.9,7.0) has 4400 bin [7.0,7.1) has 4525 bin [7.1,7.2) has 4407 bin [7.2,7.3) has 4505 bin [7.3,7.4) has 4432 bin [7.4,7.5) has 4138 bin [7.5,7.6) has 4121 bin [7.6,7.7) has 3962 bin [7.7,7.8) has 3688 bin [7.8,7.9) has 3651 bin [7.9,8.0) has 3582 bin [8.0,8.1) has 3298 bin [8.1,8.2) has 3034 bin [8.2,8.3) has 2980 bin [8.3,8.4) has 2947 bin [8.4,8.5) has 2966 bin [8.5,8.6) has 2910 bin [8.6,8.7) has 2814 bin [8.7,8.8) has 2707 bin [8.8,8.9) has 2684 bin [8.9,9.0) has 2581 bin [9.0,9.1) has 2486 bin [9.1,9.2) has 2371 bin [9.2,9.3) has 2261 bin [9.3,9.4) has 2238 bin [9.4,9.5) has 2302 bin [9.5,9.6) has 2190 bin [9.6,9.7) has 2202 bin [9.7,9.8) has 2068 bin [9.8,9.9) has 2074 bin [9.9,10.0) has 1871 bin [10.0,10.1) has 1748 bin [10.1,10.2) has 1741 bin [10.2,10.3) has 1829 bin [10.3,10.4) has 1708 bin [10.4,10.5) has 1753 bin [10.5,10.6) has 1707 bin [10.6,10.7) has 1614 bin [10.7,10.8) has 1590 bin [10.8,10.9) has 1514 bin [10.9,11.0) has 1464 bin [11.0,11.1) has 1380 bin [11.1,11.2) has 1436 bin [11.2,11.3) has 1465 bin [11.3,11.4) has 1362 bin [11.4,11.5) has 1265 bin [11.5,11.6) has 1227 bin [11.6,11.7) has 1144 bin [11.7,11.8) has 1106 bin [11.8,11.9) has 1035 bin [11.9,12.0) has 1031 bin [12.0,12.1) has 1032 bin [12.1,12.2) has 1034 bin [12.2,12.3) has 936 bin [12.3,12.4) has 961 bin [12.4,12.5) has 886 bin [12.5,12.6) has 848 bin [12.6,12.7) has 854 bin [12.7,12.8) has 788 bin [12.8,12.9) has 776 bin [12.9,13.0) has 757 bin [13.0,13.1) has 731 bin [13.1,13.2) has 697 bin [13.2,13.3) has 727 bin [13.3,13.4) has 683 bin [13.4,13.5) has 712 bin [13.5,13.6) has 665 bin [13.6,13.7) has 611 bin [13.7,13.8) has 564 bin [13.8,13.9) has 567 bin [13.9,14.0) has 586 bin [14.0,14.1) has 557 bin [14.1,14.2) has 559 bin [14.2,14.3) has 547 bin [14.3,14.4) has 499 bin [14.4,14.5) has 514 bin [14.5,14.6) has 466 bin [14.6,14.7) has 396 bin [14.7,14.8) has 370 bin [14.8,14.9) has 307 bin [14.9,15.0) has 276 bin [15.0,15.1) has 246 bin [15.1,15.2) has 239 bin [15.2,15.3) has 215 bin [15.3,15.4) has 174 bin [15.4,15.5) has 142 bin [15.5,15.6) has 156 bin [15.6,15.7) has 144 bin [15.7,15.8) has 105 bin [15.8,15.9) has 90 bin [15.9,16.0) has 67 bin [16.0,16.1) has 66 bin [16.1,16.2) has 61 bin [16.2,16.3) has 67 bin [16.3,16.4) has 49 bin [16.4,16.5) has 43 bin [16.5,16.6) has 36 bin [16.6,16.7) has 18 bin [16.7,16.8) has 18 bin [16.8,16.9) has 13 bin [16.9,17.0) has 14 bin [17.0,17.1) has 16 bin [17.1,17.2) has 12 bin [17.2,17.3) has 13 bin [17.3,17.4) has 16 bin [17.4,17.5) has 34 bin [17.5,17.6) has 47 bin [17.6,17.7) has 43 bin [17.7,17.8) has 32 bin [17.8,17.9) has 18 bin [17.9,18.0) has 11 bin [18.0,18.1) has 4 average z coordinate 1.8 for 5213154 element(s) point source id histogram with bin size 1.000000 bin 95 has 1567805 bin 96 has 2610282 bin 97 has 1035067 average point source id 95.897808888822397 for 5213154 element(s)