lasinfo (210611) report for 'AHN4T/19GZ1_17.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: 177/2021 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: 25634412 number of points by return: 24604326 651546 283589 94904 47 scale factor x y z: 0.001 0.001 0.001 offset x y z: 120980 501230 0 min x y z: 120980.000 501230.000 -5.380 max x y z: 122019.999 502519.999 24.188 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: 25634412 extended number of points by return: 24604326 651546 283589 94904 47 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 -5380 24188 intensity 45 4465 return_number 1 5 number_of_returns 1 5 edge_of_flight_line 0 1 scan_direction_flag 0 1 classification 1 26 scan_angle_rank -32 31 user_data 8 9 point_source_ID 24 26 gps_time 269524091.354978 269525415.812666 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 26 255 G 37 255 B 33 255 NIR 51 255 extended_return_number 1 5 extended_number_of_returns 1 5 extended_classification 1 26 extended_scan_angle -5333 5167 extended_scanner_channel 0 0 attribute0 0.45 44.65 ('Amplitude') attribute1 -17.94 27.18 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 24604326 number of intermediate returns: 380748 number of last returns: 24588683 number of single returns: 23939345 covered area in square units/kilounits: 1331224/1.33 point density: all returns 19.26 last only 18.47 (per square units) spacing: all returns 0.23 last only 0.23 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 25634412 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 24604326 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 651546 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 283589 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 94904 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 47 instead zero. overview over extended number of returns of given pulse: 23939345 745779 567350 381689 249 0 0 0 0 0 0 0 0 0 0 histogram of classification of points: 1506725 unclassified (1) 22498850 ground (2) 604545 building (6) 984008 water (9) 40284 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 1799446 +---> 48036 of those are unclassified (1) +---> 1656504 of those are ground (2) +---> 15341 of those are building (6) +---> 74778 of those are water (9) +---> 4787 of those are Reserved for ASPRS Definition (26) z coordinate histogram with bin size 0.100000 bin [-5.4,-5.3) has 216 bin [-5.3,-5.2) has 9093 bin [-5.2,-5.1) has 3677 bin [-5.1,-5.0) has 3123 bin [-5.0,-4.9) has 3823 bin [-4.9,-4.8) has 5881 bin [-4.8,-4.7) has 54270 bin [-4.7,-4.6) has 789830 bin [-4.6,-4.5) has 357020 bin [-4.5,-4.4) has 595004 bin [-4.4,-4.3) has 1066930 bin [-4.3,-4.2) has 1754852 bin [-4.2,-4.1) has 4037433 bin [-4.1,-4.0) has 6817410 bin [-4.0,-3.9) has 4096785 bin [-3.9,-3.8) has 921675 bin [-3.8,-3.7) has 504315 bin [-3.7,-3.6) has 383831 bin [-3.6,-3.5) has 293337 bin [-3.5,-3.4) has 243164 bin [-3.4,-3.3) has 215258 bin [-3.3,-3.2) has 131788 bin [-3.2,-3.1) has 94607 bin [-3.1,-3.0) has 58707 bin [-3.0,-2.9) has 44503 bin [-2.9,-2.8) has 37153 bin [-2.8,-2.7) has 34654 bin [-2.7,-2.6) has 34068 bin [-2.6,-2.5) has 34501 bin [-2.5,-2.4) has 33238 bin [-2.4,-2.3) has 30595 bin [-2.3,-2.2) has 26046 bin [-2.2,-2.1) has 24703 bin [-2.1,-2.0) has 23436 bin [-2.0,-1.9) has 21769 bin [-1.9,-1.8) has 34696 bin [-1.8,-1.7) has 30128 bin [-1.7,-1.6) has 104317 bin [-1.6,-1.5) has 90317 bin [-1.5,-1.4) has 118130 bin [-1.4,-1.3) has 134369 bin [-1.3,-1.2) has 66081 bin [-1.2,-1.1) has 41797 bin [-1.1,-1.0) has 36483 bin [-1.0,-0.9) has 29326 bin [-0.9,-0.8) has 27830 bin [-0.8,-0.7) has 27683 bin [-0.7,-0.6) has 24881 bin [-0.6,-0.5) has 53020 bin [-0.5,-0.4) has 179436 bin [-0.4,-0.3) has 40339 bin [-0.3,-0.2) has 35613 bin [-0.2,-0.1) has 36875 bin [-0.1,0.0) has 40358 bin [0.0,0.1) has 41908 bin [0.1,0.2) has 53181 bin [0.2,0.3) has 82638 bin [0.3,0.4) has 46665 bin [0.4,0.5) has 31786 bin [0.5,0.6) has 24271 bin [0.6,0.7) has 20297 bin [0.7,0.8) has 19157 bin [0.8,0.9) has 18756 bin [0.9,1.0) has 18921 bin [1.0,1.1) has 18971 bin [1.1,1.2) has 18732 bin [1.2,1.3) has 19295 bin [1.3,1.4) has 19704 bin [1.4,1.5) has 20189 bin [1.5,1.6) has 20177 bin [1.6,1.7) has 20699 bin [1.7,1.8) has 21265 bin [1.8,1.9) has 21738 bin [1.9,2.0) has 20516 bin [2.0,2.1) has 21107 bin [2.1,2.2) has 20997 bin [2.2,2.3) has 20793 bin [2.3,2.4) has 20052 bin [2.4,2.5) has 19535 bin [2.5,2.6) has 19974 bin [2.6,2.7) has 19562 bin [2.7,2.8) has 21662 bin [2.8,2.9) has 22961 bin [2.9,3.0) has 21933 bin [3.0,3.1) has 20301 bin [3.1,3.2) has 18681 bin [3.2,3.3) has 18447 bin [3.3,3.4) has 18446 bin [3.4,3.5) has 18474 bin [3.5,3.6) has 18227 bin [3.6,3.7) has 17881 bin [3.7,3.8) has 18210 bin [3.8,3.9) has 18489 bin [3.9,4.0) has 18017 bin [4.0,4.1) has 19044 bin [4.1,4.2) has 21624 bin [4.2,4.3) has 16056 bin [4.3,4.4) has 15816 bin [4.4,4.5) has 16680 bin [4.5,4.6) has 16194 bin [4.6,4.7) has 15939 bin [4.7,4.8) has 15577 bin [4.8,4.9) has 15577 bin [4.9,5.0) has 15805 bin [5.0,5.1) has 15710 bin [5.1,5.2) has 15794 bin [5.2,5.3) has 15472 bin [5.3,5.4) has 15579 bin [5.4,5.5) has 16269 bin [5.5,5.6) has 15319 bin [5.6,5.7) has 14936 bin [5.7,5.8) has 14952 bin [5.8,5.9) has 14057 bin [5.9,6.0) has 13242 bin [6.0,6.1) has 12111 bin [6.1,6.2) has 11900 bin [6.2,6.3) has 11486 bin [6.3,6.4) has 11708 bin [6.4,6.5) has 11446 bin [6.5,6.6) has 10578 bin [6.6,6.7) has 10764 bin [6.7,6.8) has 10394 bin [6.8,6.9) has 10928 bin [6.9,7.0) has 10265 bin [7.0,7.1) has 10042 bin [7.1,7.2) has 9889 bin [7.2,7.3) has 9823 bin [7.3,7.4) has 9636 bin [7.4,7.5) has 9328 bin [7.5,7.6) has 8918 bin [7.6,7.7) has 9009 bin [7.7,7.8) has 9134 bin [7.8,7.9) has 8980 bin [7.9,8.0) has 8585 bin [8.0,8.1) has 8035 bin [8.1,8.2) has 7992 bin [8.2,8.3) has 9061 bin [8.3,8.4) has 7975 bin [8.4,8.5) has 7615 bin [8.5,8.6) has 7633 bin [8.6,8.7) has 7372 bin [8.7,8.8) has 7269 bin [8.8,8.9) has 6601 bin [8.9,9.0) has 5356 bin [9.0,9.1) has 5272 bin [9.1,9.2) has 5125 bin [9.2,9.3) has 5028 bin [9.3,9.4) has 4742 bin [9.4,9.5) has 4496 bin [9.5,9.6) has 4466 bin [9.6,9.7) has 4321 bin [9.7,9.8) has 4096 bin [9.8,9.9) has 4006 bin [9.9,10.0) has 3824 bin [10.0,10.1) has 3703 bin [10.1,10.2) has 3527 bin [10.2,10.3) has 3312 bin [10.3,10.4) has 3253 bin [10.4,10.5) has 3025 bin [10.5,10.6) has 3020 bin [10.6,10.7) has 3023 bin [10.7,10.8) has 2777 bin [10.8,10.9) has 2816 bin [10.9,11.0) has 2628 bin [11.0,11.1) has 2454 bin [11.1,11.2) has 2436 bin [11.2,11.3) has 2327 bin [11.3,11.4) has 2319 bin [11.4,11.5) has 2260 bin [11.5,11.6) has 2019 bin [11.6,11.7) has 2007 bin [11.7,11.8) has 1860 bin [11.8,11.9) has 1914 bin [11.9,12.0) has 1734 bin [12.0,12.1) has 1788 bin [12.1,12.2) has 1631 bin [12.2,12.3) has 1588 bin [12.3,12.4) has 1593 bin [12.4,12.5) has 1490 bin [12.5,12.6) has 1408 bin [12.6,12.7) has 1450 bin [12.7,12.8) has 1264 bin [12.8,12.9) has 1306 bin [12.9,13.0) has 1206 bin [13.0,13.1) has 1145 bin [13.1,13.2) has 1138 bin [13.2,13.3) has 1097 bin [13.3,13.4) has 1018 bin [13.4,13.5) has 960 bin [13.5,13.6) has 965 bin [13.6,13.7) has 879 bin [13.7,13.8) has 865 bin [13.8,13.9) has 821 bin [13.9,14.0) has 789 bin [14.0,14.1) has 740 bin [14.1,14.2) has 745 bin [14.2,14.3) has 721 bin [14.3,14.4) has 716 bin [14.4,14.5) has 621 bin [14.5,14.6) has 650 bin [14.6,14.7) has 626 bin [14.7,14.8) has 640 bin [14.8,14.9) has 615 bin [14.9,15.0) has 593 bin [15.0,15.1) has 522 bin [15.1,15.2) has 537 bin [15.2,15.3) has 511 bin [15.3,15.4) has 537 bin [15.4,15.5) has 442 bin [15.5,15.6) has 480 bin [15.6,15.7) has 450 bin [15.7,15.8) has 431 bin [15.8,15.9) has 414 bin [15.9,16.0) has 363 bin [16.0,16.1) has 341 bin [16.1,16.2) has 318 bin [16.2,16.3) has 271 bin [16.3,16.4) has 278 bin [16.4,16.5) has 283 bin [16.5,16.6) has 256 bin [16.6,16.7) has 294 bin [16.7,16.8) has 268 bin [16.8,16.9) has 281 bin [16.9,17.0) has 273 bin [17.0,17.1) has 266 bin [17.1,17.2) has 254 bin [17.2,17.3) has 232 bin [17.3,17.4) has 244 bin [17.4,17.5) has 206 bin [17.5,17.6) has 185 bin [17.6,17.7) has 154 bin [17.7,17.8) has 171 bin [17.8,17.9) has 187 bin [17.9,18.0) has 168 bin [18.0,18.1) has 188 bin [18.1,18.2) has 149 bin [18.2,18.3) has 167 bin [18.3,18.4) has 157 bin [18.4,18.5) has 160 bin [18.5,18.6) has 165 bin [18.6,18.7) has 143 bin [18.7,18.8) has 155 bin [18.8,18.9) has 132 bin [18.9,19.0) has 135 bin [19.0,19.1) has 138 bin [19.1,19.2) has 139 bin [19.2,19.3) has 165 bin [19.3,19.4) has 149 bin [19.4,19.5) has 148 bin [19.5,19.6) has 134 bin [19.6,19.7) has 134 bin [19.7,19.8) has 129 bin [19.8,19.9) has 116 bin [19.9,20.0) has 118 bin [20.0,20.1) has 120 bin [20.1,20.2) has 87 bin [20.2,20.3) has 89 bin [20.3,20.4) has 110 bin [20.4,20.5) has 109 bin [20.5,20.6) has 105 bin [20.6,20.7) has 101 bin [20.7,20.8) has 96 bin [20.8,20.9) has 106 bin [20.9,21.0) has 110 bin [21.0,21.1) has 111 bin [21.1,21.2) has 135 bin [21.2,21.3) has 106 bin [21.3,21.4) has 105 bin [21.4,21.5) has 80 bin [21.5,21.6) has 84 bin [21.6,21.7) has 77 bin [21.7,21.8) has 79 bin [21.8,21.9) has 82 bin [21.9,22.0) has 66 bin [22.0,22.1) has 59 bin [22.1,22.2) has 66 bin [22.2,22.3) has 50 bin [22.3,22.4) has 56 bin [22.4,22.5) has 53 bin [22.5,22.6) has 47 bin [22.6,22.7) has 35 bin [22.7,22.8) has 41 bin [22.8,22.9) has 19 bin [22.9,23.0) has 17 bin [23.0,23.1) has 17 bin [23.1,23.2) has 21 bin [23.2,23.3) has 24 bin [23.3,23.4) has 18 bin [23.4,23.5) has 20 bin [23.5,23.6) has 14 bin [23.6,23.7) has 10 bin [23.7,23.8) has 12 bin [23.8,23.9) has 8 bin [23.9,24.0) has 3 bin [24.0,24.1) has 1 bin [24.1,24.2) has 3 average z coordinate -3.4 for 25634412 element(s) point source id histogram with bin size 1.000000 bin 24 has 936765 bin 25 has 17707966 bin 26 has 6989681 average point source id 25.236124628097574 for 25634412 element(s)