lasinfo (210611) report for 'AHN4T/57GN2_02.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: 6880957 number of points by return: 6726207 123739 27725 3107 179 scale factor x y z: 0.001 0.001 0.001 offset x y z: 165980 361230 0 min x y z: 166707.650 361230.000 33.610 max x y z: 167019.999 362519.999 62.015 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: 6880957 extended number of points by return: 6726207 123739 27725 3107 179 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 727650 1039999 Y 0 1289999 Z 33610 62015 intensity 56 2895 return_number 1 5 number_of_returns 1 6 edge_of_flight_line 0 1 scan_direction_flag 0 1 classification 1 9 scan_angle_rank -29 0 user_data 6 7 point_source_ID 88 2087 gps_time 297845516.214740 298302227.925103 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 39 255 G 57 255 B 46 255 NIR 19 255 extended_return_number 1 5 extended_number_of_returns 1 6 extended_classification 1 9 extended_scan_angle -4833 0 extended_scanner_channel 0 0 attribute0 0.56 28.95 ('Amplitude') attribute1 -16.31 12.83 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 6726207 number of intermediate returns: 30620 number of last returns: 6727702 number of single returns: 6603572 covered area in square units/kilounits: 323496/0.32 point density: all returns 21.27 last only 20.80 (per square units) spacing: all returns 0.22 last only 0.22 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 6880957 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 6726207 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 123739 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 27725 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 3107 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 179 instead zero. overview over extended number of returns of given pulse: 6603572 191623 73277 11591 884 10 0 0 0 0 0 0 0 0 0 histogram of classification of points: 240717 unclassified (1) 6559056 ground (2) 80422 building (6) 762 water (9) +-> flagged as extended overlap: 669855 +---> 9899 of those are unclassified (1) +---> 638898 of those are ground (2) +---> 20954 of those are building (6) +---> 104 of those are water (9) z coordinate histogram with bin size 0.100000 bin [33.6,33.7) has 97 bin [33.7,33.8) has 915 bin [33.8,33.9) has 3189 bin [33.9,34.0) has 6135 bin [34.0,34.1) has 11247 bin [34.1,34.2) has 71897 bin [34.2,34.3) has 439423 bin [34.3,34.4) has 948299 bin [34.4,34.5) has 736377 bin [34.5,34.6) has 1348554 bin [34.6,34.7) has 1091262 bin [34.7,34.8) has 504100 bin [34.8,34.9) has 414720 bin [34.9,35.0) has 246766 bin [35.0,35.1) has 158738 bin [35.1,35.2) has 154540 bin [35.2,35.3) has 166909 bin [35.3,35.4) has 99709 bin [35.4,35.5) has 75972 bin [35.5,35.6) has 50009 bin [35.6,35.7) has 52800 bin [35.7,35.8) has 7257 bin [35.8,35.9) has 4503 bin [35.9,36.0) has 3944 bin [36.0,36.1) has 3766 bin [36.1,36.2) has 2714 bin [36.2,36.3) has 2427 bin [36.3,36.4) has 2261 bin [36.4,36.5) has 2444 bin [36.5,36.6) has 2478 bin [36.6,36.7) has 2840 bin [36.7,36.8) has 2908 bin [36.8,36.9) has 3080 bin [36.9,37.0) has 3074 bin [37.0,37.1) has 3119 bin [37.1,37.2) has 3303 bin [37.2,37.3) has 3435 bin [37.3,37.4) has 4008 bin [37.4,37.5) has 4454 bin [37.5,37.6) has 5192 bin [37.6,37.7) has 4508 bin [37.7,37.8) has 4370 bin [37.8,37.9) has 4293 bin [37.9,38.0) has 4754 bin [38.0,38.1) has 4546 bin [38.1,38.2) has 3913 bin [38.2,38.3) has 3475 bin [38.3,38.4) has 3285 bin [38.4,38.5) has 3144 bin [38.5,38.6) has 2775 bin [38.6,38.7) has 2488 bin [38.7,38.8) has 2456 bin [38.8,38.9) has 2543 bin [38.9,39.0) has 2770 bin [39.0,39.1) has 3123 bin [39.1,39.2) has 3039 bin [39.2,39.3) has 3024 bin [39.3,39.4) has 3093 bin [39.4,39.5) has 3189 bin [39.5,39.6) has 3098 bin [39.6,39.7) has 3124 bin [39.7,39.8) has 3124 bin [39.8,39.9) has 3112 bin [39.9,40.0) has 3179 bin [40.0,40.1) has 3209 bin [40.1,40.2) has 3193 bin [40.2,40.3) has 3213 bin [40.3,40.4) has 3009 bin [40.4,40.5) has 2698 bin [40.5,40.6) has 2713 bin [40.6,40.7) has 2637 bin [40.7,40.8) has 2488 bin [40.8,40.9) has 2445 bin [40.9,41.0) has 2488 bin [41.0,41.1) has 2469 bin [41.1,41.2) has 2459 bin [41.2,41.3) has 2472 bin [41.3,41.4) has 2455 bin [41.4,41.5) has 2356 bin [41.5,41.6) has 2315 bin [41.6,41.7) has 2288 bin [41.7,41.8) has 2230 bin [41.8,41.9) has 2214 bin [41.9,42.0) has 2193 bin [42.0,42.1) has 2126 bin [42.1,42.2) has 1807 bin [42.2,42.3) has 1778 bin [42.3,42.4) has 1794 bin [42.4,42.5) has 1704 bin [42.5,42.6) has 1700 bin [42.6,42.7) has 1592 bin [42.7,42.8) has 1413 bin [42.8,42.9) has 1466 bin [42.9,43.0) has 1425 bin [43.0,43.1) has 1474 bin [43.1,43.2) has 1525 bin [43.2,43.3) has 1493 bin [43.3,43.4) has 1450 bin [43.4,43.5) has 1485 bin [43.5,43.6) has 1538 bin [43.6,43.7) has 1500 bin [43.7,43.8) has 1412 bin [43.8,43.9) has 1411 bin [43.9,44.0) has 1473 bin [44.0,44.1) has 1455 bin [44.1,44.2) has 1431 bin [44.2,44.3) has 1478 bin [44.3,44.4) has 1400 bin [44.4,44.5) has 1389 bin [44.5,44.6) has 1345 bin [44.6,44.7) has 1431 bin [44.7,44.8) has 1409 bin [44.8,44.9) has 1382 bin [44.9,45.0) has 1413 bin [45.0,45.1) has 1470 bin [45.1,45.2) has 1425 bin [45.2,45.3) has 1338 bin [45.3,45.4) has 1318 bin [45.4,45.5) has 1311 bin [45.5,45.6) has 1355 bin [45.6,45.7) has 1263 bin [45.7,45.8) has 1362 bin [45.8,45.9) has 1293 bin [45.9,46.0) has 1315 bin [46.0,46.1) has 1268 bin [46.1,46.2) has 1243 bin [46.2,46.3) has 1232 bin [46.3,46.4) has 1157 bin [46.4,46.5) has 1207 bin [46.5,46.6) has 1167 bin [46.6,46.7) has 1101 bin [46.7,46.8) has 1147 bin [46.8,46.9) has 1156 bin [46.9,47.0) has 992 bin [47.0,47.1) has 997 bin [47.1,47.2) has 932 bin [47.2,47.3) has 950 bin [47.3,47.4) has 901 bin [47.4,47.5) has 864 bin [47.5,47.6) has 886 bin [47.6,47.7) has 833 bin [47.7,47.8) has 792 bin [47.8,47.9) has 818 bin [47.9,48.0) has 780 bin [48.0,48.1) has 689 bin [48.1,48.2) has 734 bin [48.2,48.3) has 705 bin [48.3,48.4) has 625 bin [48.4,48.5) has 622 bin [48.5,48.6) has 636 bin [48.6,48.7) has 597 bin [48.7,48.8) has 577 bin [48.8,48.9) has 538 bin [48.9,49.0) has 509 bin [49.0,49.1) has 489 bin [49.1,49.2) has 435 bin [49.2,49.3) has 406 bin [49.3,49.4) has 380 bin [49.4,49.5) has 367 bin [49.5,49.6) has 359 bin [49.6,49.7) has 337 bin [49.7,49.8) has 268 bin [49.8,49.9) has 260 bin [49.9,50.0) has 242 bin [50.0,50.1) has 230 bin [50.1,50.2) has 232 bin [50.2,50.3) has 223 bin [50.3,50.4) has 197 bin [50.4,50.5) has 175 bin [50.5,50.6) has 172 bin [50.6,50.7) has 165 bin [50.7,50.8) has 166 bin [50.8,50.9) has 165 bin [50.9,51.0) has 168 bin [51.0,51.1) has 150 bin [51.1,51.2) has 143 bin [51.2,51.3) has 139 bin [51.3,51.4) has 126 bin [51.4,51.5) has 135 bin [51.5,51.6) has 93 bin [51.6,51.7) has 128 bin [51.7,51.8) has 133 bin [51.8,51.9) has 142 bin [51.9,52.0) has 154 bin [52.0,52.1) has 134 bin [52.1,52.2) has 135 bin [52.2,52.3) has 136 bin [52.3,52.4) has 132 bin [52.4,52.5) has 138 bin [52.5,52.6) has 129 bin [52.6,52.7) has 168 bin [52.7,52.8) has 152 bin [52.8,52.9) has 178 bin [52.9,53.0) has 151 bin [53.0,53.1) has 125 bin [53.1,53.2) has 124 bin [53.2,53.3) has 109 bin [53.3,53.4) has 113 bin [53.4,53.5) has 103 bin [53.5,53.6) has 74 bin [53.6,53.7) has 91 bin [53.7,53.8) has 92 bin [53.8,53.9) has 94 bin [53.9,54.0) has 85 bin [54.0,54.1) has 86 bin [54.1,54.2) has 80 bin [54.2,54.3) has 99 bin [54.3,54.4) has 91 bin [54.4,54.5) has 69 bin [54.5,54.6) has 82 bin [54.6,54.7) has 70 bin [54.7,54.8) has 82 bin [54.8,54.9) has 95 bin [54.9,55.0) has 84 bin [55.0,55.1) has 79 bin [55.1,55.2) has 89 bin [55.2,55.3) has 105 bin [55.3,55.4) has 90 bin [55.4,55.5) has 87 bin [55.5,55.6) has 85 bin [55.6,55.7) has 83 bin [55.7,55.8) has 72 bin [55.8,55.9) has 82 bin [55.9,56.0) has 81 bin [56.0,56.1) has 80 bin [56.1,56.2) has 87 bin [56.2,56.3) has 78 bin [56.3,56.4) has 79 bin [56.4,56.5) has 61 bin [56.5,56.6) has 76 bin [56.6,56.7) has 76 bin [56.7,56.8) has 95 bin [56.8,56.9) has 91 bin [56.9,57.0) has 63 bin [57.0,57.1) has 85 bin [57.1,57.2) has 60 bin [57.2,57.3) has 85 bin [57.3,57.4) has 68 bin [57.4,57.5) has 85 bin [57.5,57.6) has 61 bin [57.6,57.7) has 85 bin [57.7,57.8) has 72 bin [57.8,57.9) has 76 bin [57.9,58.0) has 77 bin [58.0,58.1) has 80 bin [58.1,58.2) has 88 bin [58.2,58.3) has 83 bin [58.3,58.4) has 65 bin [58.4,58.5) has 69 bin [58.5,58.6) has 78 bin [58.6,58.7) has 73 bin [58.7,58.8) has 75 bin [58.8,58.9) has 72 bin [58.9,59.0) has 78 bin [59.0,59.1) has 67 bin [59.1,59.2) has 63 bin [59.2,59.3) has 49 bin [59.3,59.4) has 49 bin [59.4,59.5) has 81 bin [59.5,59.6) has 57 bin [59.6,59.7) has 60 bin [59.7,59.8) has 61 bin [59.8,59.9) has 50 bin [59.9,60.0) has 54 bin [60.0,60.1) has 48 bin [60.1,60.2) has 47 bin [60.2,60.3) has 41 bin [60.3,60.4) has 48 bin [60.4,60.5) has 34 bin [60.5,60.6) has 43 bin [60.6,60.7) has 40 bin [60.7,60.8) has 28 bin [60.8,60.9) has 35 bin [60.9,61.0) has 30 bin [61.0,61.1) has 13 bin [61.1,61.2) has 19 bin [61.2,61.3) has 13 bin [61.3,61.4) has 17 bin [61.4,61.5) has 15 bin [61.5,61.6) has 9 bin [61.6,61.7) has 5 bin [61.7,61.8) has 5 bin [61.8,61.9) has 3 bin [62.0,62.1) has 1 average z coordinate 34.9 for 6880957 element(s) point source id histogram with bin size 1.000000 bin 88 has 2223612 bin 2087 has 4657345 average point source id 1441.014218080421188 for 6880957 element(s)