lasinfo (210611) report for 'AHN4T/45GZ1_12.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: 33755606 number of points by return: 29261313 3505876 867351 112923 8143 scale factor x y z: 0.001 0.001 0.001 offset x y z: 160980 402480 0 min x y z: 160980.000 402480.000 6.732 max x y z: 162019.999 403769.999 46.804 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: 33755606 extended number of points by return: 29261313 3505876 867351 112923 8143 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 6732 46804 intensity 56 4386 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 10 user_data 6 7 point_source_ID 63 64 gps_time 298032495.913509 298034148.902048 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 11 255 G 40 255 B 25 255 NIR 5 255 extended_return_number 1 5 extended_number_of_returns 1 7 extended_classification 1 26 extended_scan_angle -4833 1667 extended_scanner_channel 0 0 attribute0 0.56 43.86 ('Amplitude') attribute1 -16.47 27.51 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 29261313 number of intermediate returns: 985995 number of last returns: 29261415 number of single returns: 25753117 covered area in square units/kilounits: 1340668/1.34 point density: all returns 25.18 last only 21.83 (per square units) spacing: all returns 0.20 last only 0.21 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 33755606 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 29261313 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 3505876 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 867351 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 112923 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 8143 instead zero. overview over extended number of returns of given pulse: 25753117 5283230 2260069 418390 38591 2077 132 0 0 0 0 0 0 0 0 histogram of classification of points: 6102740 unclassified (1) 26834747 ground (2) 741781 building (6) 59553 water (9) 16693 wire conductor (14) 92 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 2176024 +---> 491789 of those are unclassified (1) +---> 1503997 of those are ground (2) +---> 173844 of those are building (6) +---> 5494 of those are water (9) +---> 900 of those are wire conductor (14) z coordinate histogram with bin size 0.100000 bin [6.7,6.8) has 52 bin [6.8,6.9) has 450 bin [6.9,7.0) has 84 bin [7.0,7.1) has 76 bin [7.1,7.2) has 765 bin [7.2,7.3) has 8718 bin [7.3,7.4) has 11887 bin [7.4,7.5) has 18863 bin [7.5,7.6) has 23594 bin [7.6,7.7) has 34185 bin [7.7,7.8) has 54698 bin [7.8,7.9) has 155920 bin [7.9,8.0) has 419493 bin [8.0,8.1) has 1036534 bin [8.1,8.2) has 1493562 bin [8.2,8.3) has 1985070 bin [8.3,8.4) has 2374361 bin [8.4,8.5) has 2304118 bin [8.5,8.6) has 2175835 bin [8.6,8.7) has 1493999 bin [8.7,8.8) has 1066366 bin [8.8,8.9) has 767390 bin [8.9,9.0) has 638238 bin [9.0,9.1) has 746875 bin [9.1,9.2) has 1063202 bin [9.2,9.3) has 813067 bin [9.3,9.4) has 824275 bin [9.4,9.5) has 948085 bin [9.5,9.6) has 1029440 bin [9.6,9.7) has 1162813 bin [9.7,9.8) has 1106811 bin [9.8,9.9) has 1087673 bin [9.9,10.0) has 825422 bin [10.0,10.1) has 446868 bin [10.1,10.2) has 268307 bin [10.2,10.3) has 230306 bin [10.3,10.4) has 198963 bin [10.4,10.5) has 212402 bin [10.5,10.6) has 221188 bin [10.6,10.7) has 246824 bin [10.7,10.8) has 144971 bin [10.8,10.9) has 93491 bin [10.9,11.0) has 55728 bin [11.0,11.1) has 36821 bin [11.1,11.2) has 33157 bin [11.2,11.3) has 34221 bin [11.3,11.4) has 32251 bin [11.4,11.5) has 32447 bin [11.5,11.6) has 30143 bin [11.6,11.7) has 29462 bin [11.7,11.8) has 29793 bin 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[38.9,39.0) has 3376 bin [39.0,39.1) has 3350 bin [39.1,39.2) has 3265 bin [39.2,39.3) has 3244 bin [39.3,39.4) has 3129 bin [39.4,39.5) has 3178 bin [39.5,39.6) has 3120 bin [39.6,39.7) has 3130 bin [39.7,39.8) has 3124 bin [39.8,39.9) has 3017 bin [39.9,40.0) has 2928 bin [40.0,40.1) has 2955 bin [40.1,40.2) has 2755 bin [40.2,40.3) has 2819 bin [40.3,40.4) has 2780 bin [40.4,40.5) has 2658 bin [40.5,40.6) has 2629 bin [40.6,40.7) has 2547 bin [40.7,40.8) has 2555 bin [40.8,40.9) has 2482 bin [40.9,41.0) has 2558 bin [41.0,41.1) has 2392 bin [41.1,41.2) has 2423 bin [41.2,41.3) has 2344 bin [41.3,41.4) has 2315 bin [41.4,41.5) has 2297 bin [41.5,41.6) has 2212 bin [41.6,41.7) has 2102 bin [41.7,41.8) has 2141 bin [41.8,41.9) has 2024 bin [41.9,42.0) has 2015 bin [42.0,42.1) has 2030 bin [42.1,42.2) has 1902 bin [42.2,42.3) has 1763 bin [42.3,42.4) has 1706 bin [42.4,42.5) has 1584 bin [42.5,42.6) has 1446 bin [42.6,42.7) has 1347 bin [42.7,42.8) has 1379 bin [42.8,42.9) has 1273 bin [42.9,43.0) has 1176 bin [43.0,43.1) has 1079 bin [43.1,43.2) has 998 bin [43.2,43.3) has 862 bin [43.3,43.4) has 786 bin [43.4,43.5) has 698 bin [43.5,43.6) has 589 bin [43.6,43.7) has 483 bin [43.7,43.8) has 459 bin [43.8,43.9) has 347 bin [43.9,44.0) has 262 bin [44.0,44.1) has 200 bin [44.1,44.2) has 159 bin [44.2,44.3) has 103 bin [44.3,44.4) has 75 bin [44.4,44.5) has 50 bin [44.5,44.6) has 24 bin [44.6,44.7) has 17 bin [44.7,44.8) has 13 bin [44.8,44.9) has 9 bin [44.9,45.0) has 10 bin [45.0,45.1) has 20 bin [45.1,45.2) has 18 bin [45.2,45.3) has 21 bin [45.3,45.4) has 13 bin [45.4,45.5) has 11 bin [45.5,45.6) has 1 bin [45.6,45.7) has 3 bin [45.7,45.8) has 1 bin [45.8,45.9) has 4 bin [45.9,46.0) has 3 bin [46.0,46.1) has 4 bin [46.1,46.2) has 5 bin [46.2,46.3) has 4 bin [46.3,46.4) has 2 bin [46.4,46.5) has 2 bin [46.5,46.6) has 3 bin [46.7,46.8) has 2 bin [46.8,46.9) has 1 average z coordinate 11.3 for 33755606 element(s) point source id histogram with bin size 1.000000 bin 63 has 19042653 bin 64 has 14712953 average point source id 63.435866949033588 for 33755606 element(s)