lasinfo (210611) report for 'AHN4T/46CZ1_04.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: 338/2022 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: 34732087 number of points by return: 27759320 5023588 1630356 289826 28997 scale factor x y z: 0.001 0.001 0.001 offset x y z: 182980 404980 0 min x y z: 182980.000 404980.000 17.303 max x y z: 184019.999 406269.999 46.692 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: 34732087 extended number of points by return: 27759320 5023588 1630356 289826 28997 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 17303 46692 intensity 46 4860 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 -29 14 user_data 6 7 point_source_ID 77 78 gps_time 296121265.571073 298286655.734685 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 8 255 G 33 255 B 23 255 NIR 0 255 extended_return_number 1 5 extended_number_of_returns 1 7 extended_classification 1 9 extended_scan_angle -4833 2333 extended_scanner_channel 0 0 attribute0 0.46 48.6 ('Amplitude') attribute1 -16.51 32.19 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 27759320 number of intermediate returns: 1949550 number of last returns: 27745363 number of single returns: 22722146 covered area in square units/kilounits: 1338880/1.34 point density: all returns 25.94 last only 20.72 (per square units) spacing: all returns 0.20 last only 0.22 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 34732087 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 27759320 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 5023588 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 1630356 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 289826 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 28997 instead zero. overview over extended number of returns of given pulse: 22722146 6795641 4024076 1044638 136512 8665 409 0 0 0 0 0 0 0 0 histogram of classification of points: 8585678 unclassified (1) 25256423 ground (2) 639376 building (6) 250610 water (9) +-> flagged as extended overlap: 2106137 +---> 430326 of those are unclassified (1) +---> 1579786 of those are ground (2) +---> 66490 of those are building (6) +---> 29535 of those are water (9) z coordinate histogram with bin size 0.100000 bin [17.3,17.4) has 37 bin [17.4,17.5) has 858 bin [17.5,17.6) has 4327 bin [17.6,17.7) has 4427 bin [17.7,17.8) has 7957 bin [17.8,17.9) has 20105 bin [17.9,18.0) has 16579 bin [18.0,18.1) has 62832 bin [18.1,18.2) has 261968 bin [18.2,18.3) has 644472 bin [18.3,18.4) has 796763 bin [18.4,18.5) has 797468 bin [18.5,18.6) has 977424 bin [18.6,18.7) has 1219478 bin [18.7,18.8) has 1176943 bin [18.8,18.9) has 1159746 bin [18.9,19.0) has 1134822 bin [19.0,19.1) has 750306 bin [19.1,19.2) has 622254 bin [19.2,19.3) has 738946 bin [19.3,19.4) has 1272665 bin [19.4,19.5) has 1915677 bin [19.5,19.6) has 1777946 bin [19.6,19.7) has 1536343 bin [19.7,19.8) has 1558948 bin [19.8,19.9) has 1430029 bin [19.9,20.0) has 1174992 bin [20.0,20.1) has 981304 bin [20.1,20.2) has 715044 bin [20.2,20.3) has 528756 bin [20.3,20.4) has 422522 bin [20.4,20.5) has 412528 bin [20.5,20.6) has 469138 bin [20.6,20.7) has 361555 bin [20.7,20.8) has 273692 bin [20.8,20.9) has 187783 bin [20.9,21.0) has 138385 bin [21.0,21.1) has 102731 bin [21.1,21.2) has 73408 bin [21.2,21.3) has 48751 bin [21.3,21.4) has 36724 bin [21.4,21.5) has 33497 bin [21.5,21.6) has 31124 bin [21.6,21.7) has 30210 bin [21.7,21.8) has 30664 bin [21.8,21.9) has 33498 bin [21.9,22.0) has 33008 bin [22.0,22.1) has 35095 bin [22.1,22.2) has 35711 bin [22.2,22.3) has 31267 bin [22.3,22.4) has 37898 bin [22.4,22.5) has 37177 bin [22.5,22.6) has 34795 bin [22.6,22.7) has 39189 bin [22.7,22.8) has 45804 bin [22.8,22.9) has 38772 bin [22.9,23.0) has 37187 bin [23.0,23.1) has 38607 bin [23.1,23.2) has 36156 bin [23.2,23.3) has 37462 bin [23.3,23.4) has 39291 bin [23.4,23.5) has 39157 bin [23.5,23.6) has 38951 bin [23.6,23.7) has 41055 bin [23.7,23.8) has 45094 bin [23.8,23.9) has 38749 bin [23.9,24.0) has 39225 bin [24.0,24.1) has 39562 bin [24.1,24.2) has 39396 bin [24.2,24.3) has 39263 bin [24.3,24.4) has 39779 bin [24.4,24.5) has 40045 bin [24.5,24.6) has 40416 bin [24.6,24.7) has 43397 bin [24.7,24.8) has 42865 bin [24.8,24.9) has 43245 bin [24.9,25.0) has 46633 bin [25.0,25.1) has 43485 bin [25.1,25.2) has 44673 bin [25.2,25.3) has 47352 bin [25.3,25.4) has 45307 bin [25.4,25.5) has 45599 bin [25.5,25.6) has 46257 bin [25.6,25.7) has 46650 bin [25.7,25.8) has 47012 bin [25.8,25.9) has 47862 bin [25.9,26.0) has 48373 bin [26.0,26.1) has 50198 bin [26.1,26.2) has 51359 bin [26.2,26.3) has 50879 bin [26.3,26.4) has 51126 bin [26.4,26.5) has 50516 bin [26.5,26.6) has 50402 bin [26.6,26.7) has 50466 bin [26.7,26.8) has 51553 bin [26.8,26.9) has 51923 bin [26.9,27.0) has 52511 bin [27.0,27.1) has 52985 bin [27.1,27.2) has 53718 bin [27.2,27.3) has 54872 bin [27.3,27.4) has 54888 bin [27.4,27.5) has 54685 bin [27.5,27.6) has 53552 bin [27.6,27.7) has 54650 bin [27.7,27.8) has 54841 bin [27.8,27.9) has 55535 bin [27.9,28.0) has 54949 bin [28.0,28.1) has 55022 bin [28.1,28.2) has 55802 bin [28.2,28.3) has 56290 bin [28.3,28.4) has 56373 bin [28.4,28.5) has 57457 bin [28.5,28.6) has 57985 bin [28.6,28.7) has 58513 bin [28.7,28.8) has 59094 bin [28.8,28.9) has 59681 bin [28.9,29.0) has 60239 bin [29.0,29.1) has 60613 bin [29.1,29.2) has 60755 bin [29.2,29.3) has 60982 bin [29.3,29.4) has 61491 bin [29.4,29.5) has 61932 bin [29.5,29.6) has 62941 bin [29.6,29.7) has 63812 bin [29.7,29.8) has 63948 bin [29.8,29.9) has 63995 bin [29.9,30.0) has 64598 bin [30.0,30.1) has 64683 bin [30.1,30.2) has 65410 bin [30.2,30.3) has 66376 bin [30.3,30.4) has 66187 bin [30.4,30.5) has 66833 bin [30.5,30.6) has 68578 bin [30.6,30.7) has 69110 bin [30.7,30.8) has 69892 bin [30.8,30.9) has 69981 bin [30.9,31.0) has 69659 bin [31.0,31.1) has 70862 bin [31.1,31.2) has 70811 bin [31.2,31.3) has 71565 bin [31.3,31.4) has 72781 bin [31.4,31.5) has 72803 bin [31.5,31.6) has 73487 bin [31.6,31.7) has 73428 bin [31.7,31.8) has 73595 bin [31.8,31.9) has 73691 bin [31.9,32.0) has 73773 bin [32.0,32.1) has 74525 bin [32.1,32.2) has 73879 bin [32.2,32.3) has 75066 bin [32.3,32.4) has 74391 bin [32.4,32.5) has 74119 bin [32.5,32.6) has 74059 bin [32.6,32.7) has 74436 bin [32.7,32.8) has 74089 bin [32.8,32.9) has 73457 bin [32.9,33.0) has 72667 bin [33.0,33.1) has 72525 bin [33.1,33.2) has 71928 bin [33.2,33.3) has 70674 bin [33.3,33.4) has 70490 bin [33.4,33.5) has 69506 bin [33.5,33.6) has 67760 bin [33.6,33.7) has 67102 bin [33.7,33.8) has 66337 bin [33.8,33.9) has 65593 bin [33.9,34.0) has 64009 bin [34.0,34.1) has 63840 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[37.9,38.0) has 19975 bin [38.0,38.1) has 18747 bin [38.1,38.2) has 18359 bin [38.2,38.3) has 18061 bin [38.3,38.4) has 17380 bin [38.4,38.5) has 16589 bin [38.5,38.6) has 15725 bin [38.6,38.7) has 15481 bin [38.7,38.8) has 14948 bin [38.8,38.9) has 14302 bin [38.9,39.0) has 13553 bin [39.0,39.1) has 12903 bin [39.1,39.2) has 12418 bin [39.2,39.3) has 12176 bin [39.3,39.4) has 11478 bin [39.4,39.5) has 10636 bin [39.5,39.6) has 10008 bin [39.6,39.7) has 9644 bin [39.7,39.8) has 9053 bin [39.8,39.9) has 8688 bin [39.9,40.0) has 8395 bin [40.0,40.1) has 7987 bin [40.1,40.2) has 7439 bin [40.2,40.3) has 7187 bin [40.3,40.4) has 6694 bin [40.4,40.5) has 6265 bin [40.5,40.6) has 5914 bin [40.6,40.7) has 5588 bin [40.7,40.8) has 5229 bin [40.8,40.9) has 5041 bin [40.9,41.0) has 4655 bin [41.0,41.1) has 4571 bin [41.1,41.2) has 4296 bin [41.2,41.3) has 4118 bin [41.3,41.4) has 3970 bin [41.4,41.5) has 3759 bin [41.5,41.6) has 3563 bin [41.6,41.7) has 3498 bin [41.7,41.8) has 3124 bin [41.8,41.9) has 2969 bin [41.9,42.0) has 2595 bin [42.0,42.1) has 2624 bin [42.1,42.2) has 2286 bin [42.2,42.3) has 2142 bin [42.3,42.4) has 1983 bin [42.4,42.5) has 1932 bin [42.5,42.6) has 1693 bin [42.6,42.7) has 1673 bin [42.7,42.8) has 1427 bin [42.8,42.9) has 1288 bin [42.9,43.0) has 1151 bin [43.0,43.1) has 1072 bin [43.1,43.2) has 942 bin [43.2,43.3) has 869 bin [43.3,43.4) has 745 bin [43.4,43.5) has 667 bin [43.5,43.6) has 608 bin [43.6,43.7) has 530 bin [43.7,43.8) has 483 bin [43.8,43.9) has 420 bin [43.9,44.0) has 395 bin [44.0,44.1) has 351 bin [44.1,44.2) has 325 bin [44.2,44.3) has 265 bin [44.3,44.4) has 220 bin [44.4,44.5) has 212 bin [44.5,44.6) has 157 bin [44.6,44.7) has 151 bin [44.7,44.8) has 146 bin [44.8,44.9) has 118 bin [44.9,45.0) has 105 bin [45.0,45.1) has 82 bin [45.1,45.2) has 64 bin [45.2,45.3) has 52 bin [45.3,45.4) has 51 bin [45.4,45.5) has 49 bin [45.5,45.6) has 32 bin [45.6,45.7) has 18 bin [45.7,45.8) has 19 bin [45.8,45.9) has 12 bin [45.9,46.0) has 23 bin [46.0,46.1) has 20 bin [46.1,46.2) has 15 bin [46.2,46.3) has 5 bin [46.3,46.4) has 2 bin [46.4,46.5) has 4 bin [46.5,46.6) has 3 bin [46.6,46.7) has 3 average z coordinate 22.2 for 34732087 element(s) point source id histogram with bin size 1.000000 bin 77 has 12516294 bin 78 has 22215793 average point source id 77.639633115050074 for 34732087 element(s)