lasinfo (210611) report for 'AHN4T/16AZ2_16.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: 334/2022 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: 25704932 number of points by return: 24605073 737124 283566 77813 1356 scale factor x y z: 0.001 0.001 0.001 offset x y z: 184980 538730 0 min x y z: 184980.000 538730.000 -3.280 max x y z: 186019.999 540019.999 25.388 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: 25704932 extended number of points by return: 24605073 737124 283566 77813 1356 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 -3280 25388 intensity 32 4923 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 29 user_data 8 9 point_source_ID 1139 1141 gps_time 269090516.689839 269092188.783390 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 10 255 G 29 255 B 14 255 NIR 52 255 extended_return_number 1 5 extended_number_of_returns 1 7 extended_classification 1 26 extended_scan_angle -4833 4833 extended_scanner_channel 0 0 attribute0 0 49.23 ('Amplitude') attribute1 -16.7 32.73 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 24605073 number of intermediate returns: 363580 number of last returns: 24596768 number of single returns: 23860489 covered area in square units/kilounits: 1304800/1.30 point density: all returns 19.70 last only 18.85 (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 25704932 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 24605073 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 737124 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 283566 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 77813 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 1356 instead zero. overview over extended number of returns of given pulse: 23860489 912987 618100 306530 6667 154 5 0 0 0 0 0 0 0 0 histogram of classification of points: 1528157 unclassified (1) 22985094 ground (2) 285669 building (6) 902615 water (9) 3397 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 1934944 +---> 61362 of those are unclassified (1) +---> 1856305 of those are ground (2) +---> 8359 of those are building (6) +---> 8661 of those are water (9) +---> 257 of those are Reserved for ASPRS Definition (26) z coordinate histogram with bin size 0.100000 bin [-3.3,-3.2) has 94 bin [-3.2,-3.1) has 13987 bin [-3.1,-3.0) has 11937 bin [-3.0,-2.9) has 5375 bin [-2.9,-2.8) has 7832 bin [-2.8,-2.7) has 9177 bin [-2.7,-2.6) has 13978 bin [-2.6,-2.5) has 31325 bin [-2.5,-2.4) has 44804 bin [-2.4,-2.3) has 179200 bin [-2.3,-2.2) has 379948 bin [-2.2,-2.1) has 525657 bin [-2.1,-2.0) has 787395 bin [-2.0,-1.9) has 1419452 bin [-1.9,-1.8) has 1336255 bin [-1.8,-1.7) has 1088737 bin [-1.7,-1.6) has 700829 bin [-1.6,-1.5) has 646210 bin [-1.5,-1.4) has 1179956 bin [-1.4,-1.3) has 2155735 bin [-1.3,-1.2) has 2063264 bin [-1.2,-1.1) has 1908950 bin [-1.1,-1.0) has 1672973 bin [-1.0,-0.9) has 1628476 bin [-0.9,-0.8) has 1225748 bin [-0.8,-0.7) has 854110 bin [-0.7,-0.6) has 781733 bin [-0.6,-0.5) has 933789 bin [-0.5,-0.4) has 428916 bin [-0.4,-0.3) has 425646 bin [-0.3,-0.2) has 370758 bin [-0.2,-0.1) has 256098 bin [-0.1,0.0) has 190220 bin [0.0,0.1) has 159976 bin [0.1,0.2) has 130122 bin [0.2,0.3) has 112055 bin [0.3,0.4) has 134811 bin [0.4,0.5) has 149077 bin [0.5,0.6) has 138501 bin [0.6,0.7) has 76122 bin [0.7,0.8) has 27595 bin [0.8,0.9) has 17323 bin [0.9,1.0) has 16501 bin [1.0,1.1) has 16481 bin [1.1,1.2) has 16593 bin [1.2,1.3) has 17395 bin [1.3,1.4) has 16877 bin [1.4,1.5) has 17087 bin [1.5,1.6) has 17199 bin [1.6,1.7) has 17338 bin [1.7,1.8) has 17742 bin [1.8,1.9) has 17824 bin [1.9,2.0) has 17811 bin [2.0,2.1) has 17560 bin [2.1,2.2) has 18108 bin [2.2,2.3) has 17829 bin [2.3,2.4) has 18177 bin [2.4,2.5) has 17922 bin [2.5,2.6) has 17539 bin [2.6,2.7) has 17698 bin [2.7,2.8) has 17952 bin [2.8,2.9) has 15982 bin [2.9,3.0) has 14780 bin [3.0,3.1) has 15175 bin [3.1,3.2) has 14317 bin [3.2,3.3) has 16140 bin [3.3,3.4) has 14882 bin [3.4,3.5) has 13993 bin [3.5,3.6) has 13687 bin [3.6,3.7) has 13062 bin [3.7,3.8) has 13002 bin [3.8,3.9) has 12814 bin [3.9,4.0) has 12450 bin [4.0,4.1) has 12654 bin [4.1,4.2) has 12466 bin [4.2,4.3) has 12355 bin [4.3,4.4) has 12278 bin [4.4,4.5) has 12287 bin [4.5,4.6) has 12161 bin [4.6,4.7) has 12009 bin [4.7,4.8) has 12434 bin [4.8,4.9) has 12229 bin [4.9,5.0) has 12509 bin [5.0,5.1) has 12784 bin [5.1,5.2) has 12426 bin [5.2,5.3) has 13083 bin [5.3,5.4) has 12535 bin [5.4,5.5) has 11185 bin [5.5,5.6) has 11296 bin [5.6,5.7) has 10706 bin [5.7,5.8) has 10318 bin [5.8,5.9) has 10911 bin [5.9,6.0) has 11661 bin [6.0,6.1) has 10701 bin [6.1,6.2) has 9861 bin [6.2,6.3) has 10277 bin [6.3,6.4) has 10520 bin [6.4,6.5) has 9941 bin [6.5,6.6) has 9883 bin [6.6,6.7) has 9910 bin [6.7,6.8) has 9544 bin [6.8,6.9) has 9853 bin [6.9,7.0) has 10956 bin [7.0,7.1) has 9787 bin [7.1,7.2) has 9992 bin [7.2,7.3) has 10804 bin [7.3,7.4) has 9846 bin [7.4,7.5) has 9394 bin [7.5,7.6) has 9528 bin [7.6,7.7) has 9506 bin [7.7,7.8) has 9481 bin [7.8,7.9) has 9402 bin [7.9,8.0) has 9378 bin [8.0,8.1) has 9301 bin [8.1,8.2) has 9035 bin [8.2,8.3) has 9209 bin [8.3,8.4) has 9363 bin [8.4,8.5) has 9223 bin [8.5,8.6) has 9416 bin [8.6,8.7) has 9174 bin [8.7,8.8) has 9066 bin [8.8,8.9) has 8960 bin [8.9,9.0) has 8986 bin [9.0,9.1) has 8975 bin [9.1,9.2) has 9088 bin [9.2,9.3) has 9168 bin [9.3,9.4) has 8998 bin [9.4,9.5) has 9066 bin [9.5,9.6) has 8879 bin [9.6,9.7) has 9223 bin [9.7,9.8) has 9111 bin [9.8,9.9) has 8709 bin [9.9,10.0) has 8793 bin [10.0,10.1) has 8847 bin [10.1,10.2) has 8312 bin [10.2,10.3) has 8180 bin [10.3,10.4) has 8047 bin [10.4,10.5) has 8084 bin [10.5,10.6) has 8003 bin [10.6,10.7) has 7882 bin [10.7,10.8) has 7739 bin [10.8,10.9) has 7566 bin [10.9,11.0) has 7328 bin [11.0,11.1) has 7342 bin [11.1,11.2) has 7175 bin [11.2,11.3) has 7162 bin [11.3,11.4) has 7035 bin [11.4,11.5) has 6934 bin [11.5,11.6) has 6742 bin [11.6,11.7) has 6603 bin [11.7,11.8) has 6352 bin [11.8,11.9) has 6329 bin [11.9,12.0) has 6201 bin [12.0,12.1) has 5993 bin [12.1,12.2) has 5872 bin [12.2,12.3) has 5782 bin [12.3,12.4) has 5790 bin [12.4,12.5) has 5435 bin [12.5,12.6) has 5410 bin [12.6,12.7) has 5286 bin [12.7,12.8) has 5037 bin [12.8,12.9) has 5029 bin [12.9,13.0) has 5059 bin [13.0,13.1) has 4821 bin [13.1,13.2) has 4735 bin [13.2,13.3) has 4522 bin [13.3,13.4) has 4502 bin [13.4,13.5) has 4480 bin [13.5,13.6) has 4261 bin [13.6,13.7) has 4183 bin [13.7,13.8) has 3895 bin [13.8,13.9) has 3976 bin [13.9,14.0) has 3824 bin [14.0,14.1) has 3741 bin [14.1,14.2) has 3760 bin [14.2,14.3) has 3598 bin [14.3,14.4) has 3582 bin [14.4,14.5) has 3507 bin [14.5,14.6) has 3353 bin [14.6,14.7) has 3341 bin [14.7,14.8) has 3293 bin [14.8,14.9) has 3099 bin [14.9,15.0) has 3129 bin [15.0,15.1) has 2993 bin [15.1,15.2) has 2996 bin [15.2,15.3) has 2760 bin [15.3,15.4) has 2831 bin [15.4,15.5) has 2769 bin [15.5,15.6) has 2649 bin [15.6,15.7) has 2576 bin [15.7,15.8) has 2476 bin [15.8,15.9) has 2421 bin [15.9,16.0) has 2402 bin [16.0,16.1) has 2188 bin [16.1,16.2) has 2169 bin [16.2,16.3) has 2044 bin [16.3,16.4) has 2025 bin [16.4,16.5) has 1902 bin [16.5,16.6) has 1812 bin [16.6,16.7) has 1789 bin [16.7,16.8) has 1717 bin [16.8,16.9) has 1751 bin [16.9,17.0) has 1628 bin [17.0,17.1) has 1569 bin [17.1,17.2) has 1498 bin [17.2,17.3) has 1425 bin [17.3,17.4) has 1383 bin [17.4,17.5) has 1369 bin [17.5,17.6) has 1285 bin [17.6,17.7) has 1275 bin [17.7,17.8) has 1230 bin [17.8,17.9) has 1118 bin [17.9,18.0) has 1048 bin [18.0,18.1) has 1000 bin [18.1,18.2) has 925 bin [18.2,18.3) has 845 bin [18.3,18.4) has 843 bin [18.4,18.5) has 719 bin [18.5,18.6) has 791 bin [18.6,18.7) has 694 bin [18.7,18.8) has 642 bin [18.8,18.9) has 635 bin [18.9,19.0) has 600 bin [19.0,19.1) has 560 bin [19.1,19.2) has 543 bin [19.2,19.3) has 489 bin [19.3,19.4) has 463 bin [19.4,19.5) has 448 bin [19.5,19.6) has 412 bin [19.6,19.7) has 448 bin [19.7,19.8) has 406 bin [19.8,19.9) has 378 bin [19.9,20.0) has 355 bin [20.0,20.1) has 351 bin [20.1,20.2) has 341 bin [20.2,20.3) has 338 bin [20.3,20.4) has 343 bin [20.4,20.5) has 313 bin [20.5,20.6) has 290 bin [20.6,20.7) has 269 bin [20.7,20.8) has 273 bin [20.8,20.9) has 261 bin [20.9,21.0) has 267 bin [21.0,21.1) has 231 bin [21.1,21.2) has 272 bin [21.2,21.3) has 215 bin [21.3,21.4) has 225 bin [21.4,21.5) has 207 bin [21.5,21.6) has 193 bin [21.6,21.7) has 184 bin [21.7,21.8) has 170 bin [21.8,21.9) has 121 bin [21.9,22.0) has 135 bin [22.0,22.1) has 93 bin [22.1,22.2) has 137 bin [22.2,22.3) has 110 bin [22.3,22.4) has 101 bin [22.4,22.5) has 80 bin [22.5,22.6) has 91 bin [22.6,22.7) has 89 bin [22.7,22.8) has 71 bin [22.8,22.9) has 75 bin [22.9,23.0) has 66 bin [23.0,23.1) has 80 bin [23.1,23.2) has 69 bin [23.2,23.3) has 58 bin [23.3,23.4) has 50 bin [23.4,23.5) has 57 bin [23.5,23.6) has 67 bin [23.6,23.7) has 46 bin [23.7,23.8) has 47 bin [23.8,23.9) has 48 bin [23.9,24.0) has 47 bin [24.0,24.1) has 32 bin [24.1,24.2) has 42 bin [24.2,24.3) has 32 bin [24.3,24.4) has 45 bin [24.4,24.5) has 33 bin [24.5,24.6) has 35 bin [24.6,24.7) has 28 bin [24.7,24.8) has 21 bin [24.8,24.9) has 25 bin [24.9,25.0) has 16 bin [25.0,25.1) has 9 bin [25.1,25.2) has 15 bin [25.2,25.3) has 5 bin [25.3,25.4) has 4 average z coordinate -0.7 for 25704932 element(s) point source id histogram with bin size 1.000000 bin 1139 has 1608232 bin 1140 has 18918044 bin 1141 has 5178656 average point source id 1140.138900347995559 for 25704932 element(s)