lasinfo (210611) report for 'AHN4T/25GZ1_08.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: 175/2021 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: 48098109 number of points by return: 42818963 4056526 1025973 177956 18691 scale factor x y z: 0.001 0.001 0.001 offset x y z: 121980 478730 0 min x y z: 121980.000 478730.000 -4.266 max x y z: 123019.999 480019.999 28.939 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: 48098109 extended number of points by return: 42818963 4056526 1025973 177956 18691 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 -4266 28939 intensity 48 4913 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 -33 32 user_data 6 7 point_source_ID 108 110 gps_time 270045069.806739 270046794.792802 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 0 255 G 0 255 B 0 255 NIR 32 255 extended_return_number 1 5 extended_number_of_returns 1 7 extended_classification 1 26 extended_scan_angle -5500 5333 extended_scanner_channel 0 0 attribute0 0.48 49.13 ('Amplitude') attribute1 -15.36 34.54 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 42818963 number of intermediate returns: 1227157 number of last returns: 42753098 number of single returns: 38701109 covered area in square units/kilounits: 1320096/1.32 point density: all returns 36.44 last only 32.39 (per square units) spacing: all returns 0.17 last only 0.18 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 48098109 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 42818963 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 4056526 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 1025973 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 177956 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 18691 instead zero. overview over extended number of returns of given pulse: 38701109 6110682 2552711 639814 93139 630 24 0 0 0 0 0 0 0 0 histogram of classification of points: 8492678 unclassified (1) 33591223 ground (2) 5174761 building (6) 792088 water (9) 47359 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 3192069 +---> 683755 of those are unclassified (1) +---> 2097821 of those are ground (2) +---> 363501 of those are building (6) +---> 45629 of those are water (9) +---> 1363 of those are Reserved for ASPRS Definition (26) z coordinate histogram with bin size 0.100000 bin [-4.3,-4.2) has 21 bin [-4.2,-4.1) has 104 bin [-4.1,-4.0) has 206 bin [-4.0,-3.9) has 195 bin [-3.9,-3.8) has 180 bin [-3.8,-3.7) has 151 bin [-3.7,-3.6) has 180 bin [-3.6,-3.5) has 150 bin [-3.5,-3.4) has 143 bin [-3.4,-3.3) has 170 bin [-3.3,-3.2) has 167 bin [-3.2,-3.1) has 161 bin [-3.1,-3.0) has 178 bin [-3.0,-2.9) has 180 bin [-2.9,-2.8) has 192 bin [-2.8,-2.7) has 3377 bin [-2.7,-2.6) has 113505 bin [-2.6,-2.5) has 324042 bin [-2.5,-2.4) has 359807 bin [-2.4,-2.3) has 478890 bin [-2.3,-2.2) has 562086 bin [-2.2,-2.1) has 1492714 bin [-2.1,-2.0) has 8051337 bin [-2.0,-1.9) has 6028562 bin [-1.9,-1.8) has 1797442 bin [-1.8,-1.7) has 1419627 bin [-1.7,-1.6) has 1688423 bin [-1.6,-1.5) has 1606722 bin [-1.5,-1.4) has 1723102 bin [-1.4,-1.3) has 2200783 bin [-1.3,-1.2) has 2214345 bin [-1.2,-1.1) has 1675783 bin [-1.1,-1.0) has 964552 bin [-1.0,-0.9) has 517199 bin [-0.9,-0.8) has 466970 bin [-0.8,-0.7) has 465980 bin [-0.7,-0.6) has 401320 bin [-0.6,-0.5) has 290800 bin [-0.5,-0.4) has 237951 bin [-0.4,-0.3) has 593569 bin [-0.3,-0.2) has 213614 bin [-0.2,-0.1) has 215347 bin [-0.1,0.0) has 240586 bin [0.0,0.1) has 250737 bin [0.1,0.2) has 244907 bin [0.2,0.3) has 185436 bin [0.3,0.4) has 192669 bin [0.4,0.5) has 156428 bin [0.5,0.6) has 132514 bin [0.6,0.7) has 130754 bin [0.7,0.8) has 131121 bin [0.8,0.9) has 133333 bin [0.9,1.0) has 156858 bin [1.0,1.1) has 144624 bin [1.1,1.2) has 165708 bin [1.2,1.3) has 224664 bin [1.3,1.4) has 192716 bin [1.4,1.5) has 160513 bin [1.5,1.6) has 136122 bin [1.6,1.7) has 138701 bin [1.7,1.8) has 167836 bin [1.8,1.9) has 143832 bin [1.9,2.0) has 140508 bin [2.0,2.1) has 113871 bin [2.1,2.2) has 87820 bin [2.2,2.3) has 119622 bin [2.3,2.4) has 116768 bin [2.4,2.5) has 86182 bin [2.5,2.6) has 82645 bin [2.6,2.7) has 95213 bin [2.7,2.8) has 87257 bin [2.8,2.9) has 76480 bin [2.9,3.0) has 75369 bin [3.0,3.1) has 69499 bin [3.1,3.2) has 67338 bin [3.2,3.3) has 67443 bin [3.3,3.4) has 66558 bin [3.4,3.5) has 64994 bin [3.5,3.6) has 64857 bin [3.6,3.7) has 65683 bin [3.7,3.8) has 65254 bin [3.8,3.9) has 67195 bin [3.9,4.0) has 74592 bin [4.0,4.1) has 83865 bin [4.1,4.2) has 98120 bin [4.2,4.3) has 111200 bin [4.3,4.4) has 115672 bin [4.4,4.5) has 117388 bin [4.5,4.6) has 114854 bin [4.6,4.7) has 114957 bin [4.7,4.8) has 128562 bin [4.8,4.9) has 118893 bin [4.9,5.0) has 112602 bin [5.0,5.1) has 103562 bin [5.1,5.2) has 104519 bin [5.2,5.3) has 99980 bin [5.3,5.4) has 96676 bin [5.4,5.5) has 95967 bin [5.5,5.6) has 98671 bin [5.6,5.7) has 104171 bin [5.7,5.8) has 96090 bin [5.8,5.9) has 96755 bin [5.9,6.0) has 101263 bin [6.0,6.1) has 93701 bin [6.1,6.2) has 89225 bin [6.2,6.3) has 92254 bin [6.3,6.4) has 95197 bin [6.4,6.5) has 111359 bin [6.5,6.6) has 127758 bin [6.6,6.7) has 139735 bin [6.7,6.8) has 151672 bin [6.8,6.9) has 131457 bin [6.9,7.0) has 107298 bin [7.0,7.1) has 96496 bin [7.1,7.2) has 88022 bin [7.2,7.3) has 102036 bin [7.3,7.4) has 87998 bin [7.4,7.5) has 86481 bin [7.5,7.6) has 96354 bin [7.6,7.7) has 86423 bin [7.7,7.8) has 88937 bin [7.8,7.9) has 74138 bin [7.9,8.0) has 67083 bin [8.0,8.1) has 57306 bin [8.1,8.2) has 47000 bin [8.2,8.3) has 46893 bin [8.3,8.4) has 43703 bin [8.4,8.5) has 41707 bin [8.5,8.6) has 51983 bin [8.6,8.7) has 54741 bin [8.7,8.8) has 40655 bin [8.8,8.9) has 36574 bin [8.9,9.0) has 34404 bin [9.0,9.1) has 33650 bin [9.1,9.2) has 32342 bin [9.2,9.3) has 31941 bin [9.3,9.4) has 31466 bin [9.4,9.5) has 33445 bin [9.5,9.6) has 35309 bin [9.6,9.7) has 31072 bin [9.7,9.8) has 29976 bin [9.8,9.9) has 30047 bin [9.9,10.0) has 30043 bin [10.0,10.1) has 30327 bin [10.1,10.2) has 30715 bin [10.2,10.3) has 29299 bin [10.3,10.4) has 36090 bin [10.4,10.5) has 49098 bin [10.5,10.6) has 30222 bin [10.6,10.7) has 29032 bin [10.7,10.8) has 32085 bin [10.8,10.9) has 29474 bin [10.9,11.0) has 43599 bin [11.0,11.1) has 51991 bin [11.1,11.2) has 33258 bin [11.2,11.3) has 29012 bin [11.3,11.4) has 27762 bin [11.4,11.5) has 31554 bin [11.5,11.6) has 27715 bin [11.6,11.7) has 28126 bin [11.7,11.8) has 29726 bin [11.8,11.9) has 25194 bin [11.9,12.0) has 25340 bin [12.0,12.1) has 23994 bin [12.1,12.2) has 23771 bin [12.2,12.3) has 23401 bin [12.3,12.4) has 23590 bin [12.4,12.5) has 22508 bin [12.5,12.6) has 23161 bin [12.6,12.7) has 29030 bin [12.7,12.8) has 23907 bin 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has 10783 bin [16.7,16.8) has 10705 bin [16.8,16.9) has 13774 bin [16.9,17.0) has 23406 bin [17.0,17.1) has 14972 bin [17.1,17.2) has 12517 bin [17.2,17.3) has 9809 bin [17.3,17.4) has 9378 bin [17.4,17.5) has 9162 bin [17.5,17.6) has 9112 bin [17.6,17.7) has 9026 bin [17.7,17.8) has 8744 bin [17.8,17.9) has 8560 bin [17.9,18.0) has 8627 bin [18.0,18.1) has 8148 bin [18.1,18.2) has 7894 bin [18.2,18.3) has 8178 bin [18.3,18.4) has 7736 bin [18.4,18.5) has 7119 bin [18.5,18.6) has 7152 bin [18.6,18.7) has 6874 bin [18.7,18.8) has 6634 bin [18.8,18.9) has 6548 bin [18.9,19.0) has 6424 bin [19.0,19.1) has 6337 bin [19.1,19.2) has 6224 bin [19.2,19.3) has 6120 bin [19.3,19.4) has 5913 bin [19.4,19.5) has 5913 bin [19.5,19.6) has 5689 bin [19.6,19.7) has 5422 bin [19.7,19.8) has 9895 bin [19.8,19.9) has 16467 bin [19.9,20.0) has 6623 bin [20.0,20.1) has 4768 bin [20.1,20.2) has 4546 bin [20.2,20.3) has 4440 bin [20.3,20.4) has 4087 bin [20.4,20.5) has 3854 bin [20.5,20.6) has 3734 bin [20.6,20.7) has 3575 bin [20.7,20.8) has 3211 bin [20.8,20.9) has 3078 bin [20.9,21.0) has 2835 bin [21.0,21.1) has 2613 bin [21.1,21.2) has 2433 bin [21.2,21.3) has 2296 bin [21.3,21.4) has 2220 bin [21.4,21.5) has 1944 bin [21.5,21.6) has 1790 bin [21.6,21.7) has 1590 bin [21.7,21.8) has 1375 bin [21.8,21.9) has 1174 bin [21.9,22.0) has 1019 bin [22.0,22.1) has 879 bin [22.1,22.2) has 760 bin [22.2,22.3) has 666 bin [22.3,22.4) has 565 bin [22.4,22.5) has 543 bin [22.5,22.6) has 475 bin [22.6,22.7) has 414 bin [22.7,22.8) has 371 bin [22.8,22.9) has 389 bin [22.9,23.0) has 447 bin [23.0,23.1) has 839 bin [23.1,23.2) has 369 bin [23.2,23.3) has 304 bin [23.3,23.4) has 261 bin [23.4,23.5) has 213 bin [23.5,23.6) has 155 bin [23.6,23.7) has 133 bin [23.7,23.8) has 110 bin [23.8,23.9) has 121 bin [23.9,24.0) has 96 bin [24.0,24.1) has 83 bin [24.1,24.2) has 83 bin [24.2,24.3) has 94 bin [24.3,24.4) has 110 bin [24.4,24.5) has 262 bin [24.5,24.6) has 122 bin [24.6,24.7) has 58 bin [24.7,24.8) has 51 bin [24.8,24.9) has 56 bin [24.9,25.0) has 70 bin [25.0,25.1) has 71 bin [25.1,25.2) has 52 bin [25.2,25.3) has 44 bin [25.3,25.4) has 21 bin [25.4,25.5) has 35 bin [25.5,25.6) has 19 bin [25.6,25.7) has 14 bin [25.7,25.8) has 6 bin [25.8,25.9) has 8 bin [25.9,26.0) has 7 bin [26.0,26.1) has 5 bin [26.1,26.2) has 9 bin [26.2,26.3) has 4 bin [26.3,26.4) has 1 bin [27.0,27.1) has 1 bin [27.1,27.2) has 1 bin [27.2,27.3) has 2 bin [27.9,28.0) has 5 bin [28.0,28.1) has 2 bin [28.2,28.3) has 1 bin [28.3,28.4) has 1 bin [28.5,28.6) has 2 bin [28.6,28.7) has 2 bin [28.7,28.8) has 5 bin [28.8,28.9) has 15 bin [28.9,29.0) has 2 average z coordinate 0.1 for 48098109 element(s) point source id histogram with bin size 1.000000 bin 108 has 18405851 bin 109 has 29290426 bin 110 has 401832 average point source id 108.625681354749304 for 48098109 element(s)