lasinfo (210611) report for 'AHN4T/21AN1_20.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: 335/2022 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: 26866950 number of points by return: 25548865 868078 343535 91156 13940 scale factor x y z: 0.001 0.001 0.001 offset x y z: 183980 519980 0 min x y z: 183980.000 519980.000 -4.835 max x y z: 185019.999 521269.999 35.006 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: 26866950 extended number of points by return: 25548865 868078 343535 91156 13940 1296 80 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 -4835 35006 intensity 56 4605 return_number 1 7 number_of_returns 1 7 edge_of_flight_line 0 1 scan_direction_flag 0 1 classification 1 14 scan_angle_rank -29 29 user_data 6 7 point_source_ID 74 205 gps_time 328796865.468931 330858350.356873 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 45 255 G 66 255 B 53 255 NIR 41 255 extended_return_number 1 7 extended_number_of_returns 1 7 extended_classification 1 14 extended_scan_angle -4833 4833 extended_scanner_channel 0 0 attribute0 0 0 ('Amplitude') attribute1 -16.35 29.45 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 25548865 number of intermediate returns: 449080 number of last returns: 25551071 number of single returns: 24682066 covered area in square units/kilounits: 1315236/1.32 point density: all returns 20.43 last only 19.43 (per square units) spacing: all returns 0.22 last only 0.23 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 26866950 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 25548865 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 868078 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 343535 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 91156 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 13940 instead zero. overview over extended number of returns of given pulse: 24682066 1049756 756296 307903 63064 7332 533 0 0 0 0 0 0 0 0 histogram of classification of points: 1503598 unclassified (1) 25110393 ground (2) 174391 building (6) 38497 water (9) 40071 wire conductor (14) +-> flagged as extended overlap: 2036451 +---> 140540 of those are unclassified (1) +---> 1844829 of those are ground (2) +---> 39845 of those are building (6) +---> 5128 of those are water (9) +---> 6109 of those are wire conductor (14) z coordinate histogram with bin size 0.100000 bin [-4.9,-4.8) has 6 bin [-4.8,-4.7) has 80 bin [-4.7,-4.6) has 2640 bin [-4.6,-4.5) has 25001 bin [-4.5,-4.4) has 32243 bin [-4.4,-4.3) has 46427 bin [-4.3,-4.2) has 58659 bin [-4.2,-4.1) has 67476 bin [-4.1,-4.0) has 61400 bin [-4.0,-3.9) has 61666 bin [-3.9,-3.8) has 60075 bin [-3.8,-3.7) has 55018 bin [-3.7,-3.6) has 54908 bin [-3.6,-3.5) has 69508 bin [-3.5,-3.4) has 273370 bin [-3.4,-3.3) has 3757966 bin [-3.3,-3.2) has 6392116 bin [-3.2,-3.1) has 5467453 bin [-3.1,-3.0) has 4238629 bin [-3.0,-2.9) has 1770741 bin [-2.9,-2.8) has 1182130 bin [-2.8,-2.7) has 605454 bin [-2.7,-2.6) has 473309 bin [-2.6,-2.5) has 312693 bin [-2.5,-2.4) has 122274 bin [-2.4,-2.3) has 28733 bin [-2.3,-2.2) has 11445 bin [-2.2,-2.1) has 8363 bin [-2.1,-2.0) has 7336 bin [-2.0,-1.9) has 7696 bin [-1.9,-1.8) has 8502 bin [-1.8,-1.7) has 8922 bin [-1.7,-1.6) has 9198 bin [-1.6,-1.5) has 9451 bin [-1.5,-1.4) has 10069 bin [-1.4,-1.3) has 8842 bin [-1.3,-1.2) has 8018 bin [-1.2,-1.1) has 7223 bin [-1.1,-1.0) has 7221 bin [-1.0,-0.9) has 7600 bin [-0.9,-0.8) has 8318 bin [-0.8,-0.7) has 9266 bin [-0.7,-0.6) has 7396 bin [-0.6,-0.5) has 7219 bin [-0.5,-0.4) has 7975 bin [-0.4,-0.3) has 7535 bin [-0.3,-0.2) has 8187 bin [-0.2,-0.1) has 7943 bin [-0.1,0.0) has 7813 bin [0.0,0.1) has 7580 bin [0.1,0.2) has 7747 bin [0.2,0.3) has 8349 bin [0.3,0.4) has 7770 bin [0.4,0.5) has 8265 bin [0.5,0.6) has 8029 bin [0.6,0.7) has 8712 bin [0.7,0.8) has 8987 bin [0.8,0.9) has 8219 bin [0.9,1.0) has 8127 bin [1.0,1.1) has 8577 bin [1.1,1.2) has 9013 bin [1.2,1.3) has 8540 bin [1.3,1.4) has 8280 bin [1.4,1.5) has 8535 bin [1.5,1.6) has 8885 bin [1.6,1.7) has 9169 bin [1.7,1.8) has 8556 bin [1.8,1.9) has 8429 bin [1.9,2.0) has 9007 bin [2.0,2.1) has 8822 bin [2.1,2.2) has 8793 bin [2.2,2.3) has 9087 bin [2.3,2.4) has 8614 bin [2.4,2.5) has 8472 bin [2.5,2.6) has 8442 bin [2.6,2.7) has 8640 bin [2.7,2.8) has 8864 bin [2.8,2.9) has 9301 bin [2.9,3.0) has 10076 bin [3.0,3.1) has 9426 bin [3.1,3.2) has 9142 bin [3.2,3.3) has 8991 bin [3.3,3.4) has 8926 bin [3.4,3.5) has 8484 bin [3.5,3.6) has 8695 bin [3.6,3.7) has 8640 bin [3.7,3.8) has 8272 bin [3.8,3.9) has 8393 bin [3.9,4.0) has 8071 bin [4.0,4.1) has 8153 bin [4.1,4.2) has 8248 bin [4.2,4.3) has 8390 bin [4.3,4.4) has 8401 bin [4.4,4.5) has 8562 bin [4.5,4.6) has 8487 bin [4.6,4.7) has 8745 bin [4.7,4.8) has 8997 bin [4.8,4.9) has 8945 bin [4.9,5.0) has 8951 bin [5.0,5.1) has 8397 bin [5.1,5.2) has 8196 bin [5.2,5.3) has 8213 bin [5.3,5.4) has 8113 bin [5.4,5.5) has 8413 bin [5.5,5.6) has 8149 bin [5.6,5.7) has 8351 bin [5.7,5.8) has 8411 bin [5.8,5.9) has 8222 bin [5.9,6.0) has 8291 bin [6.0,6.1) has 8301 bin [6.1,6.2) has 8696 bin [6.2,6.3) has 8589 bin [6.3,6.4) has 8794 bin [6.4,6.5) has 8322 bin [6.5,6.6) has 8592 bin [6.6,6.7) has 9607 bin [6.7,6.8) has 8959 bin [6.8,6.9) has 8910 bin [6.9,7.0) has 8746 bin [7.0,7.1) has 8456 bin [7.1,7.2) has 8525 bin [7.2,7.3) has 8512 bin [7.3,7.4) has 8656 bin [7.4,7.5) has 8571 bin [7.5,7.6) has 8615 bin [7.6,7.7) has 8748 bin [7.7,7.8) has 8770 bin [7.8,7.9) has 8620 bin [7.9,8.0) has 8868 bin [8.0,8.1) has 8784 bin [8.1,8.2) has 8740 bin [8.2,8.3) has 8864 bin [8.3,8.4) has 8556 bin [8.4,8.5) has 8702 bin [8.5,8.6) has 8677 bin [8.6,8.7) has 8583 bin [8.7,8.8) has 8369 bin [8.8,8.9) has 8403 bin [8.9,9.0) has 8525 bin [9.0,9.1) has 8445 bin [9.1,9.2) has 8653 bin [9.2,9.3) has 8901 bin [9.3,9.4) has 8901 bin [9.4,9.5) has 8843 bin [9.5,9.6) has 8609 bin [9.6,9.7) has 8557 bin [9.7,9.8) has 8609 bin [9.8,9.9) has 8442 bin [9.9,10.0) has 8353 bin [10.0,10.1) has 8557 bin [10.1,10.2) has 8445 bin [10.2,10.3) has 8532 bin [10.3,10.4) has 8474 bin [10.4,10.5) has 8400 bin [10.5,10.6) has 8413 bin [10.6,10.7) has 8188 bin [10.7,10.8) has 7886 bin [10.8,10.9) has 7907 bin [10.9,11.0) has 7983 bin [11.0,11.1) has 7876 bin [11.1,11.2) has 7745 bin [11.2,11.3) has 7682 bin [11.3,11.4) has 7632 bin [11.4,11.5) has 7561 bin [11.5,11.6) has 7550 bin [11.6,11.7) has 7462 bin [11.7,11.8) has 7454 bin [11.8,11.9) has 7723 bin [11.9,12.0) has 7538 bin [12.0,12.1) has 7601 bin [12.1,12.2) has 7571 bin [12.2,12.3) has 7244 bin [12.3,12.4) has 7100 bin [12.4,12.5) has 7309 bin [12.5,12.6) has 7177 bin [12.6,12.7) has 6885 bin [12.7,12.8) has 6879 bin [12.8,12.9) has 6837 bin [12.9,13.0) has 6700 bin [13.0,13.1) has 6844 bin [13.1,13.2) has 6886 bin [13.2,13.3) has 6923 bin [13.3,13.4) has 7126 bin [13.4,13.5) has 7124 bin [13.5,13.6) has 7002 bin [13.6,13.7) has 6826 bin [13.7,13.8) has 6849 bin [13.8,13.9) has 6773 bin [13.9,14.0) has 6746 bin [14.0,14.1) has 6713 bin [14.1,14.2) has 6532 bin [14.2,14.3) has 6439 bin [14.3,14.4) has 6336 bin [14.4,14.5) has 6374 bin [14.5,14.6) has 6317 bin [14.6,14.7) has 6170 bin [14.7,14.8) has 6000 bin [14.8,14.9) has 5902 bin [14.9,15.0) has 6044 bin [15.0,15.1) has 5899 bin [15.1,15.2) has 5951 bin [15.2,15.3) has 6008 bin [15.3,15.4) has 5809 bin [15.4,15.5) has 5902 bin [15.5,15.6) has 5643 bin [15.6,15.7) has 5807 bin [15.7,15.8) has 5686 bin [15.8,15.9) has 5508 bin [15.9,16.0) has 5357 bin [16.0,16.1) has 5202 bin [16.1,16.2) has 5185 bin [16.2,16.3) has 5229 bin [16.3,16.4) has 5065 bin [16.4,16.5) has 4980 bin [16.5,16.6) has 4989 bin [16.6,16.7) has 4908 bin [16.7,16.8) has 4821 bin [16.8,16.9) has 4841 bin [16.9,17.0) has 4845 bin [17.0,17.1) has 4777 bin [17.1,17.2) has 4738 bin [17.2,17.3) has 4645 bin [17.3,17.4) has 4610 bin [17.4,17.5) has 4527 bin [17.5,17.6) has 4295 bin [17.6,17.7) has 4166 bin [17.7,17.8) has 4221 bin [17.8,17.9) has 3926 bin [17.9,18.0) has 3904 bin [18.0,18.1) has 3687 bin [18.1,18.2) has 3496 bin [18.2,18.3) has 3528 bin [18.3,18.4) has 3327 bin [18.4,18.5) has 3308 bin [18.5,18.6) has 3072 bin [18.6,18.7) has 3050 bin [18.7,18.8) has 2856 bin [18.8,18.9) has 2795 bin [18.9,19.0) has 2742 bin [19.0,19.1) has 2566 bin [19.1,19.2) has 2516 bin [19.2,19.3) has 2280 bin [19.3,19.4) has 2289 bin [19.4,19.5) has 2167 bin [19.5,19.6) has 2044 bin [19.6,19.7) has 1876 bin [19.7,19.8) has 1730 bin [19.8,19.9) has 1747 bin [19.9,20.0) has 1493 bin [20.0,20.1) has 1501 bin [20.1,20.2) has 1295 bin [20.2,20.3) has 1208 bin [20.3,20.4) has 1123 bin [20.4,20.5) has 1064 bin [20.5,20.6) has 941 bin [20.6,20.7) has 826 bin [20.7,20.8) has 1057 bin [20.8,20.9) has 1526 bin [20.9,21.0) has 994 bin [21.0,21.1) has 778 bin [21.1,21.2) has 755 bin [21.2,21.3) has 709 bin [21.3,21.4) has 626 bin [21.4,21.5) has 577 bin [21.5,21.6) has 487 bin [21.6,21.7) has 442 bin [21.7,21.8) has 396 bin [21.8,21.9) has 313 bin [21.9,22.0) has 289 bin [22.0,22.1) has 253 bin [22.1,22.2) has 250 bin [22.2,22.3) has 198 bin [22.3,22.4) has 215 bin [22.4,22.5) has 175 bin [22.5,22.6) has 142 bin [22.6,22.7) has 136 bin [22.7,22.8) has 169 bin [22.8,22.9) has 155 bin [22.9,23.0) has 154 bin [23.0,23.1) has 146 bin [23.1,23.2) has 164 bin [23.2,23.3) has 342 bin [23.3,23.4) has 421 bin [23.4,23.5) has 415 bin [23.5,23.6) has 228 bin [23.6,23.7) has 181 bin [23.7,23.8) has 149 bin [23.8,23.9) has 214 bin [23.9,24.0) has 160 bin [24.0,24.1) has 152 bin [24.1,24.2) has 126 bin [24.2,24.3) has 133 bin [24.3,24.4) has 121 bin [24.4,24.5) has 121 bin [24.5,24.6) has 132 bin [24.6,24.7) has 132 bin [24.7,24.8) has 121 bin [24.8,24.9) has 113 bin [24.9,25.0) has 160 bin [25.0,25.1) has 129 bin [25.1,25.2) has 143 bin [25.2,25.3) has 133 bin [25.3,25.4) has 145 bin [25.4,25.5) has 125 bin [25.5,25.6) has 125 bin [25.6,25.7) has 123 bin [25.7,25.8) has 127 bin [25.8,25.9) has 113 bin [25.9,26.0) has 112 bin [26.0,26.1) has 118 bin [26.1,26.2) has 104 bin [26.2,26.3) has 92 bin [26.3,26.4) has 102 bin [26.4,26.5) has 93 bin [26.5,26.6) has 86 bin [26.6,26.7) has 86 bin [26.7,26.8) has 79 bin [26.8,26.9) has 88 bin [26.9,27.0) has 70 bin [27.0,27.1) has 92 bin [27.1,27.2) has 74 bin [27.2,27.3) has 87 bin [27.3,27.4) has 84 bin [27.4,27.5) has 87 bin [27.5,27.6) has 85 bin [27.6,27.7) has 76 bin [27.7,27.8) has 65 bin [27.8,27.9) has 46 bin [27.9,28.0) has 56 bin [28.0,28.1) has 51 bin [28.1,28.2) has 19 bin [28.2,28.3) has 30 bin [28.3,28.4) has 38 bin [28.4,28.5) has 31 bin [28.5,28.6) has 23 bin [28.6,28.7) has 28 bin [28.7,28.8) has 104 bin [28.8,28.9) has 348 bin [28.9,29.0) has 254 bin [29.0,29.1) has 138 bin [29.1,29.2) has 85 bin [29.2,29.3) has 59 bin [29.3,29.4) has 50 bin [29.4,29.5) has 49 bin [29.5,29.6) has 45 bin [29.6,29.7) has 43 bin [29.7,29.8) has 49 bin [29.8,29.9) has 35 bin [29.9,30.0) has 60 bin [30.0,30.1) has 73 bin [30.1,30.2) has 49 bin [30.2,30.3) has 51 bin [30.3,30.4) has 52 bin [30.4,30.5) has 47 bin [30.5,30.6) has 54 bin [30.6,30.7) has 70 bin [30.7,30.8) has 62 bin [30.8,30.9) has 71 bin [30.9,31.0) has 72 bin [31.0,31.1) has 72 bin [31.1,31.2) has 49 bin [31.2,31.3) has 205 bin [31.3,31.4) has 319 bin [31.4,31.5) has 283 bin [31.5,31.6) has 117 bin [31.6,31.7) has 74 bin [31.7,31.8) has 47 bin [31.8,31.9) has 45 bin [31.9,32.0) has 52 bin [32.0,32.1) has 23 bin [32.1,32.2) has 18 bin [32.2,32.3) has 24 bin [32.3,32.4) has 20 bin [32.4,32.5) has 20 bin [32.5,32.6) has 24 bin [32.6,32.7) has 25 bin [32.7,32.8) has 19 bin [32.8,32.9) has 21 bin [32.9,33.0) has 12 bin [33.0,33.1) has 15 bin [33.1,33.2) has 23 bin [33.2,33.3) has 28 bin [33.3,33.4) has 21 bin [33.4,33.5) has 24 bin [33.5,33.6) has 34 bin [33.6,33.7) has 23 bin [33.7,33.8) has 6 bin [33.8,33.9) has 1 bin [33.9,34.0) has 2 bin [34.0,34.1) has 4 bin [34.1,34.2) has 1 bin [34.2,34.3) has 4 bin [34.3,34.4) has 6 bin [34.4,34.5) has 4 bin [34.5,34.6) has 1 bin [34.6,34.7) has 3 bin [34.7,34.8) has 2 bin [34.8,34.9) has 9 bin [34.9,35.0) has 1 bin [35.0,35.1) has 1 average z coordinate -2.5 for 26866950 element(s) point source id histogram with bin size 1.000000 bin 74 has 12754522 bin 75 has 11921419 bin 205 has 2191009 average point source id 85.126815585691716 for 26866950 element(s)