lasinfo (210611) report for 'AHN4T/52GN2_15.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: 340/2022 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: 30130394 number of points by return: 23912332 4728630 1277665 194080 17687 scale factor x y z: 0.001 0.001 0.001 offset x y z: 208980 383730 0 min x y z: 208980.000 383730.000 11.252 max x y z: 210019.999 385019.999 47.801 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: 30130394 extended number of points by return: 23912332 4728630 1277665 194080 17687 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 11252 47801 intensity 0 4948 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 29 user_data 6 7 point_source_ID 105 107 gps_time 297869322.310066 298289768.103676 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 22 255 G 40 255 B 30 255 NIR 7 255 extended_return_number 1 5 extended_number_of_returns 1 7 extended_classification 1 26 extended_scan_angle -4833 4833 extended_scanner_channel 0 0 attribute0 0 49.48 ('Amplitude') attribute1 -16.96 33.09 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 23912332 number of intermediate returns: 1488076 number of last returns: 23875726 number of single returns: 19145740 covered area in square units/kilounits: 1309020/1.31 point density: all returns 23.02 last only 18.24 (per square units) spacing: all returns 0.21 last only 0.23 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 30130394 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 23912332 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 4728630 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 1277665 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 194080 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 17687 instead zero. overview over extended number of returns of given pulse: 19145740 6939365 3251254 705416 83582 4829 208 0 0 0 0 0 0 0 0 histogram of classification of points: 8350018 unclassified (1) 18982601 ground (2) 2707753 building (6) 88892 water (9) 1130 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 1979468 +---> 448763 of those are unclassified (1) +---> 1346724 of those are ground (2) +---> 183247 of those are building (6) +---> 734 of those are water (9) z coordinate histogram with bin size 0.100000 bin [11.2,11.3) has 23 bin [11.3,11.4) has 1183 bin [11.4,11.5) has 6135 bin [11.5,11.6) has 5446 bin [11.6,11.7) has 5647 bin [11.7,11.8) has 8194 bin [11.8,11.9) has 12224 bin [11.9,12.0) has 12800 bin [12.0,12.1) has 15767 bin [12.1,12.2) has 27051 bin [12.2,12.3) has 50026 bin [12.3,12.4) has 33734 bin [12.4,12.5) has 30350 bin [12.5,12.6) has 30284 bin [12.6,12.7) has 28294 bin [12.7,12.8) has 30152 bin [12.8,12.9) has 28346 bin [12.9,13.0) has 28508 bin [13.0,13.1) has 28657 bin [13.1,13.2) has 30294 bin [13.2,13.3) has 31836 bin [13.3,13.4) has 30534 bin [13.4,13.5) has 29666 bin [13.5,13.6) has 32445 bin [13.6,13.7) has 35761 bin [13.7,13.8) has 37869 bin [13.8,13.9) has 42326 bin [13.9,14.0) has 47059 bin [14.0,14.1) has 81822 bin [14.1,14.2) has 67202 bin [14.2,14.3) has 39347 bin [14.3,14.4) has 42891 bin [14.4,14.5) has 51340 bin [14.5,14.6) has 69122 bin [14.6,14.7) has 101700 bin [14.7,14.8) has 126267 bin [14.8,14.9) has 188874 bin [14.9,15.0) has 325823 bin [15.0,15.1) has 375416 bin [15.1,15.2) has 373055 bin [15.2,15.3) has 359372 bin [15.3,15.4) has 306168 bin [15.4,15.5) has 193510 bin [15.5,15.6) has 131860 bin [15.6,15.7) has 117078 bin [15.7,15.8) has 97140 bin [15.8,15.9) has 75614 bin [15.9,16.0) has 65604 bin [16.0,16.1) has 73833 bin [16.1,16.2) has 65274 bin [16.2,16.3) has 61169 bin [16.3,16.4) has 63073 bin [16.4,16.5) has 69838 bin [16.5,16.6) has 82858 bin [16.6,16.7) has 123117 bin [16.7,16.8) has 189871 bin [16.8,16.9) has 190899 bin [16.9,17.0) has 184972 bin [17.0,17.1) has 211380 bin [17.1,17.2) has 270819 bin [17.2,17.3) has 273971 bin [17.3,17.4) has 396985 bin [17.4,17.5) has 574299 bin [17.5,17.6) has 654595 bin [17.6,17.7) has 770379 bin [17.7,17.8) has 842827 bin [17.8,17.9) has 911940 bin [17.9,18.0) has 971145 bin [18.0,18.1) has 940162 bin [18.1,18.2) has 909852 bin [18.2,18.3) has 811322 bin [18.3,18.4) has 807979 bin [18.4,18.5) has 570550 bin [18.5,18.6) has 482038 bin [18.6,18.7) has 364034 bin [18.7,18.8) has 280444 bin [18.8,18.9) has 250373 bin [18.9,19.0) has 229939 bin [19.0,19.1) has 212033 bin [19.1,19.2) has 209421 bin [19.2,19.3) has 196578 bin [19.3,19.4) has 182286 bin [19.4,19.5) has 170844 bin [19.5,19.6) has 155208 bin [19.6,19.7) has 143576 bin [19.7,19.8) has 131869 bin [19.8,19.9) has 124245 bin [19.9,20.0) has 119606 bin [20.0,20.1) has 111143 bin [20.1,20.2) has 107974 bin [20.2,20.3) has 117019 bin [20.3,20.4) has 124199 bin [20.4,20.5) has 129192 bin [20.5,20.6) has 124966 bin [20.6,20.7) has 121584 bin [20.7,20.8) has 129727 bin [20.8,20.9) has 114304 bin [20.9,21.0) has 105520 bin [21.0,21.1) has 97480 bin [21.1,21.2) has 97649 bin [21.2,21.3) has 92996 bin [21.3,21.4) has 97431 bin [21.4,21.5) has 90498 bin [21.5,21.6) has 85590 bin [21.6,21.7) has 81285 bin [21.7,21.8) has 83692 bin [21.8,21.9) has 87862 bin [21.9,22.0) has 81081 bin [22.0,22.1) has 88323 bin [22.1,22.2) has 80058 bin [22.2,22.3) has 73822 bin [22.3,22.4) has 75292 bin [22.4,22.5) has 77705 bin [22.5,22.6) has 82869 bin [22.6,22.7) has 72862 bin [22.7,22.8) has 69615 bin [22.8,22.9) has 72236 bin [22.9,23.0) has 70989 bin [23.0,23.1) has 64358 bin [23.1,23.2) has 65523 bin [23.2,23.3) has 85653 bin [23.3,23.4) has 122418 bin [23.4,23.5) has 96458 bin [23.5,23.6) has 85520 bin [23.6,23.7) has 84236 bin [23.7,23.8) has 93811 bin [23.8,23.9) has 97569 bin [23.9,24.0) has 89322 bin [24.0,24.1) has 85233 bin [24.1,24.2) has 77041 bin [24.2,24.3) has 86869 bin [24.3,24.4) has 95914 bin [24.4,24.5) has 84449 bin [24.5,24.6) has 77273 bin [24.6,24.7) has 76554 bin [24.7,24.8) has 84920 bin [24.8,24.9) has 105063 bin [24.9,25.0) has 140875 bin [25.0,25.1) has 104994 bin [25.1,25.2) has 76416 bin [25.2,25.3) has 76938 bin [25.3,25.4) has 74084 bin [25.4,25.5) has 66050 bin [25.5,25.6) has 58924 bin [25.6,25.7) has 58104 bin [25.7,25.8) has 57220 bin [25.8,25.9) has 56044 bin [25.9,26.0) has 56219 bin [26.0,26.1) has 56175 bin [26.1,26.2) has 51401 bin [26.2,26.3) has 50321 bin [26.3,26.4) has 51645 bin [26.4,26.5) has 50389 bin [26.5,26.6) has 58797 bin [26.6,26.7) has 49486 bin [26.7,26.8) has 55760 bin [26.8,26.9) has 50996 bin [26.9,27.0) has 48366 bin [27.0,27.1) has 57326 bin [27.1,27.2) has 59175 bin [27.2,27.3) has 73401 bin [27.3,27.4) has 75752 bin [27.4,27.5) has 73520 bin [27.5,27.6) has 76479 bin [27.6,27.7) has 92072 bin [27.7,27.8) has 100722 bin [27.8,27.9) has 91899 bin [27.9,28.0) has 39584 bin [28.0,28.1) has 34660 bin [28.1,28.2) has 31285 bin [28.2,28.3) has 29085 bin [28.3,28.4) has 29877 bin [28.4,28.5) has 29884 bin [28.5,28.6) has 32025 bin [28.6,28.7) has 53198 bin [28.7,28.8) has 46044 bin [28.8,28.9) has 31564 bin [28.9,29.0) has 28406 bin [29.0,29.1) has 27833 bin [29.1,29.2) has 27927 bin [29.2,29.3) has 28174 bin [29.3,29.4) has 26817 bin [29.4,29.5) has 26594 bin [29.5,29.6) has 26606 bin [29.6,29.7) has 26630 bin [29.7,29.8) has 27060 bin [29.8,29.9) has 27041 bin [29.9,30.0) has 28131 bin [30.0,30.1) has 33718 bin [30.1,30.2) has 40548 bin [30.2,30.3) has 50288 bin [30.3,30.4) has 51564 bin [30.4,30.5) has 37443 bin [30.5,30.6) has 32401 bin [30.6,30.7) has 32773 bin [30.7,30.8) has 31685 bin [30.8,30.9) has 31845 bin [30.9,31.0) has 30722 bin [31.0,31.1) has 30723 bin [31.1,31.2) has 31154 bin [31.2,31.3) has 31174 bin [31.3,31.4) has 31727 bin [31.4,31.5) has 31961 bin [31.5,31.6) has 32222 bin [31.6,31.7) has 32727 bin [31.7,31.8) has 33208 bin [31.8,31.9) has 33366 bin [31.9,32.0) has 34535 bin [32.0,32.1) has 34654 bin [32.1,32.2) has 35059 bin [32.2,32.3) has 35043 bin [32.3,32.4) has 36142 bin [32.4,32.5) has 36319 bin [32.5,32.6) has 36797 bin [32.6,32.7) has 37164 bin [32.7,32.8) has 37559 bin [32.8,32.9) has 37979 bin [32.9,33.0) has 38478 bin [33.0,33.1) has 39314 bin [33.1,33.2) has 39850 bin [33.2,33.3) has 40760 bin [33.3,33.4) has 41017 bin [33.4,33.5) has 41625 bin [33.5,33.6) has 41670 bin [33.6,33.7) has 41476 bin [33.7,33.8) has 42466 bin [33.8,33.9) has 42750 bin [33.9,34.0) has 42943 bin [34.0,34.1) has 43991 bin [34.1,34.2) has 44569 bin [34.2,34.3) has 45113 bin [34.3,34.4) has 45663 bin [34.4,34.5) has 45398 bin [34.5,34.6) has 46111 bin [34.6,34.7) has 46153 bin [34.7,34.8) has 46291 bin [34.8,34.9) has 46300 bin [34.9,35.0) has 46655 bin [35.0,35.1) has 46954 bin [35.1,35.2) has 47417 bin [35.2,35.3) has 47979 bin [35.3,35.4) has 48242 bin [35.4,35.5) has 48962 bin [35.5,35.6) has 49401 bin [35.6,35.7) has 49493 bin [35.7,35.8) has 49445 bin [35.8,35.9) has 49499 bin [35.9,36.0) has 49920 bin [36.0,36.1) has 50191 bin [36.1,36.2) has 49778 bin [36.2,36.3) has 50650 bin [36.3,36.4) has 49828 bin [36.4,36.5) has 49809 bin [36.5,36.6) has 49398 bin [36.6,36.7) has 49883 bin [36.7,36.8) has 51045 bin [36.8,36.9) has 51236 bin [36.9,37.0) has 51743 bin [37.0,37.1) has 51469 bin [37.1,37.2) has 51457 bin [37.2,37.3) has 51797 bin [37.3,37.4) has 51346 bin [37.4,37.5) has 50697 bin [37.5,37.6) has 50472 bin [37.6,37.7) has 50213 bin [37.7,37.8) has 49913 bin [37.8,37.9) has 49681 bin [37.9,38.0) has 49465 bin [38.0,38.1) has 48833 bin [38.1,38.2) has 48022 bin [38.2,38.3) has 47142 bin [38.3,38.4) has 46415 bin [38.4,38.5) has 45383 bin [38.5,38.6) has 45026 bin [38.6,38.7) has 44232 bin [38.7,38.8) has 43616 bin [38.8,38.9) has 42888 bin [38.9,39.0) has 41866 bin [39.0,39.1) has 41032 bin [39.1,39.2) has 39940 bin [39.2,39.3) has 39149 bin [39.3,39.4) has 37980 bin [39.4,39.5) has 37158 bin [39.5,39.6) has 36045 bin [39.6,39.7) has 34916 bin [39.7,39.8) has 33319 bin [39.8,39.9) has 32131 bin [39.9,40.0) has 30987 bin [40.0,40.1) has 29736 bin [40.1,40.2) has 28690 bin [40.2,40.3) has 27533 bin [40.3,40.4) has 26564 bin [40.4,40.5) has 25592 bin [40.5,40.6) has 24885 bin [40.6,40.7) has 23002 bin [40.7,40.8) has 22155 bin [40.8,40.9) has 21285 bin [40.9,41.0) has 20358 bin [41.0,41.1) has 19345 bin [41.1,41.2) has 18211 bin [41.2,41.3) has 17090 bin [41.3,41.4) has 16021 bin [41.4,41.5) has 14921 bin [41.5,41.6) has 14282 bin [41.6,41.7) has 13259 bin [41.7,41.8) has 12306 bin [41.8,41.9) has 11232 bin [41.9,42.0) has 10246 bin [42.0,42.1) has 9635 bin [42.1,42.2) has 8748 bin [42.2,42.3) has 8185 bin [42.3,42.4) has 7629 bin [42.4,42.5) has 7333 bin [42.5,42.6) has 6739 bin [42.6,42.7) has 6272 bin [42.7,42.8) has 5765 bin [42.8,42.9) has 5262 bin [42.9,43.0) has 5035 bin [43.0,43.1) has 4571 bin [43.1,43.2) has 4113 bin [43.2,43.3) has 3783 bin [43.3,43.4) has 3318 bin [43.4,43.5) has 3094 bin [43.5,43.6) has 2694 bin [43.6,43.7) has 2493 bin [43.7,43.8) has 2216 bin [43.8,43.9) has 1970 bin [43.9,44.0) has 1750 bin [44.0,44.1) has 1597 bin [44.1,44.2) has 1392 bin [44.2,44.3) has 1294 bin [44.3,44.4) has 1146 bin [44.4,44.5) has 938 bin [44.5,44.6) has 788 bin [44.6,44.7) has 646 bin [44.7,44.8) has 580 bin [44.8,44.9) has 506 bin [44.9,45.0) has 417 bin [45.0,45.1) has 431 bin [45.1,45.2) has 367 bin [45.2,45.3) has 341 bin [45.3,45.4) has 283 bin [45.4,45.5) has 216 bin [45.5,45.6) has 191 bin [45.6,45.7) has 142 bin [45.7,45.8) has 137 bin [45.8,45.9) has 106 bin [45.9,46.0) has 90 bin [46.0,46.1) has 94 bin [46.1,46.2) has 62 bin [46.2,46.3) has 51 bin [46.3,46.4) has 29 bin [46.4,46.5) has 33 bin [46.5,46.6) has 16 bin [46.6,46.7) has 14 bin [46.7,46.8) has 9 bin [46.8,46.9) has 9 bin [46.9,47.0) has 14 bin [47.0,47.1) has 9 bin [47.1,47.2) has 6 bin [47.2,47.3) has 8 bin [47.3,47.4) has 5 bin [47.4,47.5) has 3 bin [47.5,47.6) has 4 bin [47.6,47.7) has 4 bin [47.8,47.9) has 1 average z coordinate 21.9 for 30130394 element(s) point source id histogram with bin size 1.000000 bin 105 has 1160060 bin 106 has 24548926 bin 107 has 4421408 average point source id 106.10824113352119 for 30130394 element(s)