lasinfo (210611) report for 'AHN4T/22BZ2_05.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: 24911102 number of points by return: 23600377 943174 294306 65164 8081 scale factor x y z: 0.001 0.001 0.001 offset x y z: 238980 517480 0 min x y z: 238980.000 517480.000 6.788 max x y z: 240019.999 518769.999 36.834 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: 24911102 extended number of points by return: 23600377 943174 294306 65164 8081 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 6788 36834 intensity 3 4150 return_number 1 5 number_of_returns 1 7 edge_of_flight_line 0 1 scan_direction_flag 0 1 classification 1 9 scan_angle_rank -34 3 user_data 6 7 point_source_ID 76 77 gps_time 325948772.952445 325949954.770803 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 37 255 G 57 255 B 50 255 NIR 14 255 extended_return_number 1 5 extended_number_of_returns 1 7 extended_classification 1 9 extended_scan_angle -5667 500 extended_scanner_channel 0 0 attribute0 0 0 ('Amplitude') attribute1 -16.68 24.79 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 23600377 number of intermediate returns: 369329 number of last returns: 23591756 number of single returns: 22650360 covered area in square units/kilounits: 1232528/1.23 point density: all returns 20.21 last only 19.14 (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 24911102 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 23600377 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 943174 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 294306 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 65164 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 8081 instead zero. overview over extended number of returns of given pulse: 22650360 1302212 689023 228954 37899 2559 95 0 0 0 0 0 0 0 0 histogram of classification of points: 1983518 unclassified (1) 22751163 ground (2) 130116 building (6) 46305 water (9) +-> flagged as extended overlap: 1675879 +---> 100322 of those are unclassified (1) +---> 1533579 of those are ground (2) +---> 37194 of those are building (6) +---> 4784 of those are water (9) z coordinate histogram with bin size 0.100000 bin [6.7,6.8) has 1 bin [6.8,6.9) has 108 bin [6.9,7.0) has 3923 bin [7.0,7.1) has 12754 bin [7.1,7.2) has 16417 bin [7.2,7.3) has 16610 bin [7.3,7.4) has 20250 bin [7.4,7.5) has 26752 bin [7.5,7.6) has 46598 bin [7.6,7.7) has 42362 bin [7.7,7.8) has 35924 bin [7.8,7.9) has 43140 bin [7.9,8.0) has 197727 bin [8.0,8.1) has 317801 bin [8.1,8.2) has 343148 bin [8.2,8.3) has 558183 bin [8.3,8.4) has 936927 bin [8.4,8.5) has 1588531 bin [8.5,8.6) has 1558134 bin [8.6,8.7) has 1539548 bin [8.7,8.8) has 1288083 bin [8.8,8.9) has 1014140 bin [8.9,9.0) has 815183 bin [9.0,9.1) has 726559 bin [9.1,9.2) has 705420 bin [9.2,9.3) has 801441 bin [9.3,9.4) has 809034 bin [9.4,9.5) has 849678 bin [9.5,9.6) has 971695 bin [9.6,9.7) has 1113129 bin [9.7,9.8) has 1033592 bin [9.8,9.9) has 1016681 bin [9.9,10.0) has 668038 bin [10.0,10.1) has 449822 bin [10.1,10.2) has 410632 bin [10.2,10.3) has 393739 bin [10.3,10.4) has 301413 bin [10.4,10.5) has 251543 bin [10.5,10.6) has 226409 bin [10.6,10.7) has 236190 bin [10.7,10.8) has 204249 bin [10.8,10.9) has 191889 bin [10.9,11.0) has 173162 bin [11.0,11.1) has 140194 bin [11.1,11.2) has 123156 bin [11.2,11.3) has 91721 bin [11.3,11.4) has 71180 bin [11.4,11.5) has 65001 bin [11.5,11.6) has 61686 bin [11.6,11.7) has 67338 bin [11.7,11.8) has 68346 bin [11.8,11.9) has 66349 bin [11.9,12.0) has 68828 bin [12.0,12.1) has 56131 bin [12.1,12.2) has 61671 bin [12.2,12.3) has 56392 bin [12.3,12.4) has 48065 bin [12.4,12.5) has 36661 bin [12.5,12.6) has 33646 bin [12.6,12.7) has 30927 bin [12.7,12.8) has 28852 bin [12.8,12.9) has 26173 bin [12.9,13.0) has 24552 bin [13.0,13.1) has 22930 bin [13.1,13.2) has 21162 bin [13.2,13.3) has 19132 bin [13.3,13.4) has 18235 bin [13.4,13.5) has 19120 bin [13.5,13.6) has 18101 bin [13.6,13.7) has 18016 bin [13.7,13.8) has 19438 bin [13.8,13.9) has 24647 bin [13.9,14.0) has 26112 bin [14.0,14.1) has 24502 bin [14.1,14.2) has 26227 bin [14.2,14.3) has 25200 bin [14.3,14.4) has 23358 bin [14.4,14.5) has 23972 bin [14.5,14.6) has 21903 bin [14.6,14.7) has 22026 bin [14.7,14.8) has 22982 bin [14.8,14.9) has 25717 bin [14.9,15.0) has 26547 bin [15.0,15.1) has 26681 bin [15.1,15.2) has 26856 bin [15.2,15.3) has 25131 bin [15.3,15.4) has 23229 bin [15.4,15.5) has 24910 bin [15.5,15.6) has 28683 bin [15.6,15.7) has 30258 bin [15.7,15.8) has 27652 bin [15.8,15.9) has 34826 bin [15.9,16.0) has 34725 bin [16.0,16.1) has 26658 bin [16.1,16.2) has 24345 bin [16.2,16.3) has 26138 bin [16.3,16.4) has 26435 bin [16.4,16.5) has 23058 bin [16.5,16.6) has 22591 bin [16.6,16.7) has 20642 bin [16.7,16.8) has 15310 bin [16.8,16.9) has 11285 bin [16.9,17.0) has 9535 bin [17.0,17.1) has 9048 bin [17.1,17.2) has 8745 bin [17.2,17.3) has 8827 bin [17.3,17.4) has 8822 bin [17.4,17.5) has 8696 bin [17.5,17.6) has 8751 bin [17.6,17.7) has 8618 bin [17.7,17.8) has 9264 bin [17.8,17.9) has 9404 bin [17.9,18.0) has 9906 bin [18.0,18.1) has 10019 bin [18.1,18.2) has 9867 bin [18.2,18.3) has 9850 bin [18.3,18.4) has 9866 bin [18.4,18.5) has 9795 bin [18.5,18.6) has 9781 bin [18.6,18.7) has 9728 bin [18.7,18.8) has 9686 bin [18.8,18.9) has 9722 bin [18.9,19.0) has 9580 bin [19.0,19.1) has 9745 bin [19.1,19.2) has 9711 bin [19.2,19.3) has 9792 bin [19.3,19.4) has 9654 bin [19.4,19.5) has 9765 bin [19.5,19.6) has 9730 bin [19.6,19.7) has 9882 bin [19.7,19.8) has 9934 bin [19.8,19.9) has 10385 bin [19.9,20.0) has 10259 bin [20.0,20.1) has 10232 bin [20.1,20.2) has 10267 bin [20.2,20.3) has 10148 bin [20.3,20.4) has 9955 bin [20.4,20.5) has 10231 bin [20.5,20.6) has 10285 bin [20.6,20.7) has 10085 bin [20.7,20.8) has 9973 bin [20.8,20.9) has 9999 bin [20.9,21.0) has 9723 bin [21.0,21.1) has 9088 bin [21.1,21.2) has 8522 bin [21.2,21.3) has 8380 bin [21.3,21.4) has 8278 bin [21.4,21.5) has 8138 bin [21.5,21.6) has 8159 bin [21.6,21.7) has 7953 bin [21.7,21.8) has 7710 bin [21.8,21.9) has 7695 bin [21.9,22.0) has 7472 bin [22.0,22.1) has 7509 bin [22.1,22.2) has 7053 bin [22.2,22.3) has 6937 bin [22.3,22.4) has 6835 bin [22.4,22.5) has 6856 bin [22.5,22.6) has 6679 bin [22.6,22.7) has 6562 bin [22.7,22.8) has 6552 bin [22.8,22.9) has 6466 bin [22.9,23.0) has 6402 bin [23.0,23.1) has 6328 bin [23.1,23.2) has 6470 bin [23.2,23.3) has 6361 bin [23.3,23.4) has 6374 bin [23.4,23.5) has 6363 bin [23.5,23.6) has 6655 bin [23.6,23.7) has 5590 bin [23.7,23.8) has 5359 bin [23.8,23.9) has 5313 bin [23.9,24.0) has 5115 bin [24.0,24.1) has 5077 bin [24.1,24.2) has 4911 bin [24.2,24.3) has 4871 bin [24.3,24.4) has 4873 bin [24.4,24.5) has 4942 bin [24.5,24.6) has 4678 bin [24.6,24.7) has 4641 bin [24.7,24.8) has 4691 bin [24.8,24.9) has 4352 bin [24.9,25.0) has 4304 bin [25.0,25.1) has 4240 bin [25.1,25.2) has 4036 bin [25.2,25.3) has 4025 bin [25.3,25.4) has 3963 bin [25.4,25.5) has 3896 bin [25.5,25.6) has 3797 bin [25.6,25.7) has 3815 bin [25.7,25.8) has 3655 bin [25.8,25.9) has 3552 bin [25.9,26.0) has 3477 bin [26.0,26.1) has 3409 bin [26.1,26.2) has 3318 bin [26.2,26.3) has 3392 bin [26.3,26.4) has 3235 bin [26.4,26.5) has 3275 bin [26.5,26.6) has 3193 bin [26.6,26.7) has 3187 bin [26.7,26.8) has 3082 bin [26.8,26.9) has 3049 bin [26.9,27.0) has 3063 bin [27.0,27.1) has 3050 bin [27.1,27.2) has 2988 bin [27.2,27.3) has 2862 bin [27.3,27.4) has 2841 bin [27.4,27.5) has 2771 bin [27.5,27.6) has 2686 bin [27.6,27.7) has 2722 bin [27.7,27.8) has 2720 bin [27.8,27.9) has 2650 bin [27.9,28.0) has 2494 bin [28.0,28.1) has 2571 bin [28.1,28.2) has 2522 bin [28.2,28.3) has 2509 bin [28.3,28.4) has 2353 bin [28.4,28.5) has 2342 bin [28.5,28.6) has 2266 bin [28.6,28.7) has 2107 bin [28.7,28.8) has 2078 bin [28.8,28.9) has 2023 bin [28.9,29.0) has 1983 bin [29.0,29.1) has 1802 bin [29.1,29.2) has 1710 bin [29.2,29.3) has 1662 bin [29.3,29.4) has 1536 bin [29.4,29.5) has 1488 bin [29.5,29.6) has 1367 bin [29.6,29.7) has 1267 bin [29.7,29.8) has 1161 bin [29.8,29.9) has 1084 bin [29.9,30.0) has 1044 bin [30.0,30.1) has 1010 bin [30.1,30.2) has 869 bin [30.2,30.3) has 780 bin [30.3,30.4) has 708 bin [30.4,30.5) has 703 bin [30.5,30.6) has 627 bin [30.6,30.7) has 542 bin [30.7,30.8) has 485 bin [30.8,30.9) has 484 bin [30.9,31.0) has 379 bin [31.0,31.1) has 331 bin [31.1,31.2) has 290 bin [31.2,31.3) has 252 bin [31.3,31.4) has 187 bin [31.4,31.5) has 147 bin [31.5,31.6) has 130 bin [31.6,31.7) has 101 bin [31.7,31.8) has 80 bin [31.8,31.9) has 63 bin [31.9,32.0) has 62 bin [32.0,32.1) has 36 bin [32.1,32.2) has 51 bin [32.2,32.3) has 55 bin [32.3,32.4) has 38 bin [32.4,32.5) has 35 bin [32.5,32.6) has 38 bin [32.6,32.7) has 25 bin [32.7,32.8) has 42 bin [32.8,32.9) has 20 bin [32.9,33.0) has 36 bin [33.0,33.1) has 39 bin [33.1,33.2) has 33 bin [33.2,33.3) has 40 bin [33.3,33.4) has 32 bin [33.4,33.5) has 59 bin [33.5,33.6) has 52 bin [33.6,33.7) has 61 bin [33.7,33.8) has 67 bin [33.8,33.9) has 47 bin [33.9,34.0) has 55 bin [34.0,34.1) has 42 bin [34.1,34.2) has 42 bin [34.2,34.3) has 38 bin [34.3,34.4) has 28 bin [34.4,34.5) has 30 bin [34.5,34.6) has 22 bin [34.6,34.7) has 39 bin [34.7,34.8) has 25 bin [34.8,34.9) has 31 bin [34.9,35.0) has 33 bin [35.0,35.1) has 27 bin [35.1,35.2) has 20 bin [35.2,35.3) has 29 bin [35.3,35.4) has 22 bin [35.4,35.5) has 25 bin [35.5,35.6) has 38 bin [35.6,35.7) has 30 bin [35.7,35.8) has 39 bin [35.8,35.9) has 36 bin [35.9,36.0) has 36 bin [36.0,36.1) has 18 bin [36.1,36.2) has 26 bin [36.2,36.3) has 15 bin [36.3,36.4) has 17 bin [36.4,36.5) has 16 bin [36.5,36.6) has 13 bin [36.6,36.7) has 8 bin [36.8,36.9) has 1 average z coordinate 9.9 for 24911102 element(s) point source id histogram with bin size 1.000000 bin 76 has 11827380 bin 77 has 13083722 average point source id 76.525216507884721 for 24911102 element(s)