lasinfo (210611) report for 'AHN4T/21CZ1_22.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: 32641187 number of points by return: 31823853 486377 234245 95178 1534 scale factor x y z: 0.001 0.001 0.001 offset x y z: 180980 499980 0 min x y z: 180980.000 499980.000 -4.800 max x y z: 182019.999 501269.999 36.847 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: 32641187 extended number of points by return: 31823853 486377 234245 95178 1534 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 -4800 36847 intensity 32 4058 return_number 1 5 number_of_returns 1 7 edge_of_flight_line 0 1 scan_direction_flag 0 1 classification 1 14 scan_angle_rank -29 30 user_data 8 9 point_source_ID 194 198 gps_time 270198402.960178 270201270.782030 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 34 255 G 37 255 B 22 255 NIR 46 254 extended_return_number 1 5 extended_number_of_returns 1 7 extended_classification 1 14 extended_scan_angle -4833 5000 extended_scanner_channel 0 0 attribute0 0.32 40.58 ('Amplitude') attribute1 -17.97 22.81 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 31823853 number of intermediate returns: 332257 number of last returns: 31818742 number of single returns: 31333665 covered area in square units/kilounits: 1341600/1.34 point density: all returns 24.33 last only 23.72 (per square units) spacing: all returns 0.20 last only 0.21 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 32641187 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 31823853 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 486377 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 234245 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 95178 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 1534 instead zero. overview over extended number of returns of given pulse: 31333665 506155 417617 376046 7499 195 10 0 0 0 0 0 0 0 0 histogram of classification of points: 959363 unclassified (1) 30933434 ground (2) 679850 building (6) 40025 water (9) 28515 wire conductor (14) +-> flagged as extended overlap: 2655823 +---> 78922 of those are unclassified (1) +---> 2522433 of those are ground (2) +---> 49595 of those are building (6) +---> 3583 of those are water (9) +---> 1290 of those are wire conductor (14) z coordinate histogram with bin size 0.100000 bin [-4.8,-4.7) has 4 bin [-4.7,-4.6) has 1556 bin [-4.6,-4.5) has 10082 bin [-4.5,-4.4) has 22114 bin [-4.4,-4.3) has 39234 bin [-4.3,-4.2) has 33605 bin [-4.2,-4.1) has 30087 bin [-4.1,-4.0) has 32578 bin [-4.0,-3.9) has 41099 bin [-3.9,-3.8) has 49580 bin [-3.8,-3.7) has 58574 bin [-3.7,-3.6) has 69364 bin [-3.6,-3.5) has 584766 bin [-3.5,-3.4) has 3931043 bin [-3.4,-3.3) has 6671610 bin [-3.3,-3.2) has 9884242 bin [-3.2,-3.1) has 6315253 bin [-3.1,-3.0) has 1250432 bin [-3.0,-2.9) has 406041 bin [-2.9,-2.8) has 223352 bin [-2.8,-2.7) has 272121 bin [-2.7,-2.6) has 295151 bin [-2.6,-2.5) has 229742 bin [-2.5,-2.4) has 198107 bin [-2.4,-2.3) has 211305 bin [-2.3,-2.2) has 139653 bin [-2.2,-2.1) has 34779 bin [-2.1,-2.0) has 8983 bin [-2.0,-1.9) has 8497 bin [-1.9,-1.8) has 6963 bin [-1.8,-1.7) has 7461 bin [-1.7,-1.6) has 7667 bin [-1.6,-1.5) has 8596 bin [-1.5,-1.4) has 9050 bin [-1.4,-1.3) has 7317 bin [-1.3,-1.2) has 6693 bin [-1.2,-1.1) has 6408 bin [-1.1,-1.0) has 5969 bin [-1.0,-0.9) has 5685 bin [-0.9,-0.8) has 5704 bin [-0.8,-0.7) has 5782 bin [-0.7,-0.6) has 8470 bin [-0.6,-0.5) has 7699 bin [-0.5,-0.4) has 9097 bin [-0.4,-0.3) has 9801 bin [-0.3,-0.2) has 10951 bin [-0.2,-0.1) has 11381 bin [-0.1,0.0) has 12680 bin [0.0,0.1) has 12580 bin [0.1,0.2) has 14444 bin [0.2,0.3) has 15159 bin [0.3,0.4) has 15107 bin [0.4,0.5) has 16331 bin [0.5,0.6) has 15823 bin [0.6,0.7) has 15230 bin [0.7,0.8) has 15958 bin [0.8,0.9) has 16482 bin [0.9,1.0) has 17215 bin [1.0,1.1) has 15237 bin [1.1,1.2) has 15437 bin [1.2,1.3) has 16932 bin [1.3,1.4) has 17230 bin [1.4,1.5) has 15336 bin [1.5,1.6) has 14625 bin [1.6,1.7) has 15577 bin [1.7,1.8) has 15538 bin [1.8,1.9) has 15613 bin [1.9,2.0) has 16184 bin [2.0,2.1) has 16466 bin [2.1,2.2) has 16348 bin [2.2,2.3) has 16050 bin [2.3,2.4) has 16269 bin [2.4,2.5) has 16779 bin [2.5,2.6) has 16785 bin [2.6,2.7) has 15763 bin [2.7,2.8) has 16137 bin [2.8,2.9) has 15615 bin [2.9,3.0) has 14812 bin [3.0,3.1) has 15203 bin [3.1,3.2) has 14659 bin [3.2,3.3) has 14392 bin [3.3,3.4) has 14614 bin [3.4,3.5) has 14428 bin [3.5,3.6) has 14468 bin [3.6,3.7) has 14391 bin [3.7,3.8) has 14116 bin [3.8,3.9) has 14232 bin [3.9,4.0) has 14568 bin [4.0,4.1) has 13941 bin [4.1,4.2) has 14109 bin [4.2,4.3) has 13652 bin [4.3,4.4) has 12516 bin [4.4,4.5) has 12670 bin [4.5,4.6) has 13267 bin [4.6,4.7) has 13116 bin [4.7,4.8) has 13027 bin [4.8,4.9) has 13088 bin [4.9,5.0) has 12984 bin [5.0,5.1) has 12608 bin [5.1,5.2) has 12758 bin [5.2,5.3) has 12200 bin [5.3,5.4) has 12092 bin [5.4,5.5) has 11390 bin [5.5,5.6) has 11156 bin [5.6,5.7) has 11605 bin [5.7,5.8) has 12038 bin [5.8,5.9) has 11913 bin [5.9,6.0) has 11654 bin [6.0,6.1) has 11877 bin [6.1,6.2) has 12419 bin [6.2,6.3) has 13043 bin [6.3,6.4) has 13373 bin [6.4,6.5) has 13121 bin [6.5,6.6) has 12628 bin [6.6,6.7) has 13054 bin [6.7,6.8) has 14085 bin [6.8,6.9) has 12898 bin [6.9,7.0) has 12296 bin [7.0,7.1) has 12501 bin [7.1,7.2) has 13202 bin [7.2,7.3) has 11941 bin [7.3,7.4) has 11951 bin [7.4,7.5) has 12286 bin [7.5,7.6) has 12048 bin [7.6,7.7) has 12001 bin [7.7,7.8) has 12047 bin [7.8,7.9) has 12198 bin [7.9,8.0) has 12268 bin [8.0,8.1) has 11404 bin [8.1,8.2) has 8179 bin [8.2,8.3) has 7360 bin [8.3,8.4) has 7304 bin [8.4,8.5) has 6793 bin [8.5,8.6) has 6906 bin [8.6,8.7) has 6904 bin [8.7,8.8) has 5909 bin [8.8,8.9) has 5923 bin [8.9,9.0) has 5878 bin [9.0,9.1) has 6985 bin [9.1,9.2) has 5624 bin [9.2,9.3) has 4849 bin [9.3,9.4) has 4767 bin [9.4,9.5) has 4659 bin [9.5,9.6) has 4705 bin [9.6,9.7) has 4629 bin [9.7,9.8) has 4638 bin [9.8,9.9) has 4621 bin [9.9,10.0) has 4397 bin [10.0,10.1) has 4337 bin [10.1,10.2) has 4332 bin [10.2,10.3) has 4237 bin [10.3,10.4) has 4176 bin [10.4,10.5) has 3911 bin [10.5,10.6) has 3758 bin [10.6,10.7) has 3726 bin [10.7,10.8) has 3607 bin [10.8,10.9) has 3617 bin [10.9,11.0) has 3298 bin [11.0,11.1) has 3003 bin [11.1,11.2) has 2881 bin [11.2,11.3) has 2988 bin [11.3,11.4) has 2983 bin [11.4,11.5) has 2729 bin [11.5,11.6) has 2763 bin [11.6,11.7) has 2839 bin [11.7,11.8) has 2775 bin [11.8,11.9) has 2758 bin [11.9,12.0) has 2664 bin [12.0,12.1) has 2658 bin [12.1,12.2) has 2486 bin [12.2,12.3) has 2493 bin [12.3,12.4) has 2447 bin [12.4,12.5) has 2426 bin [12.5,12.6) has 2334 bin [12.6,12.7) has 2371 bin [12.7,12.8) has 2323 bin [12.8,12.9) has 2315 bin [12.9,13.0) has 2238 bin [13.0,13.1) has 2323 bin [13.1,13.2) has 2260 bin [13.2,13.3) has 2301 bin [13.3,13.4) has 2212 bin [13.4,13.5) has 2198 bin [13.5,13.6) has 2013 bin [13.6,13.7) has 2020 bin [13.7,13.8) has 2033 bin [13.8,13.9) has 2092 bin [13.9,14.0) has 2057 bin [14.0,14.1) has 2058 bin [14.1,14.2) has 2061 bin [14.2,14.3) has 2194 bin [14.3,14.4) has 1987 bin [14.4,14.5) has 1968 bin [14.5,14.6) has 1951 bin [14.6,14.7) has 1973 bin [14.7,14.8) has 1922 bin [14.8,14.9) has 1847 bin [14.9,15.0) has 1801 bin [15.0,15.1) has 1758 bin [15.1,15.2) has 1671 bin [15.2,15.3) has 1613 bin [15.3,15.4) has 1513 bin [15.4,15.5) has 1482 bin [15.5,15.6) has 1499 bin [15.6,15.7) has 1366 bin [15.7,15.8) has 1394 bin [15.8,15.9) has 1331 bin [15.9,16.0) has 1360 bin [16.0,16.1) has 1235 bin [16.1,16.2) has 1164 bin [16.2,16.3) has 1212 bin [16.3,16.4) has 1136 bin [16.4,16.5) has 1162 bin [16.5,16.6) has 1145 bin [16.6,16.7) has 1053 bin [16.7,16.8) has 1095 bin [16.8,16.9) has 1039 bin [16.9,17.0) has 1091 bin [17.0,17.1) has 1015 bin [17.1,17.2) has 1023 bin [17.2,17.3) has 927 bin [17.3,17.4) has 919 bin [17.4,17.5) has 905 bin [17.5,17.6) has 872 bin [17.6,17.7) has 807 bin [17.7,17.8) has 825 bin [17.8,17.9) has 828 bin [17.9,18.0) has 746 bin [18.0,18.1) has 719 bin [18.1,18.2) has 694 bin [18.2,18.3) has 696 bin [18.3,18.4) has 704 bin [18.4,18.5) has 626 bin [18.5,18.6) has 654 bin [18.6,18.7) has 585 bin [18.7,18.8) has 591 bin [18.8,18.9) has 589 bin [18.9,19.0) has 572 bin [19.0,19.1) has 539 bin [19.1,19.2) has 494 bin [19.2,19.3) has 504 bin [19.3,19.4) has 529 bin [19.4,19.5) has 541 bin [19.5,19.6) has 492 bin [19.6,19.7) has 531 bin [19.7,19.8) has 466 bin [19.8,19.9) has 471 bin [19.9,20.0) has 449 bin [20.0,20.1) has 456 bin [20.1,20.2) has 473 bin [20.2,20.3) has 466 bin [20.3,20.4) has 421 bin [20.4,20.5) has 417 bin [20.5,20.6) has 323 bin [20.6,20.7) has 319 bin [20.7,20.8) has 335 bin [20.8,20.9) has 324 bin [20.9,21.0) has 278 bin [21.0,21.1) has 271 bin [21.1,21.2) has 291 bin [21.2,21.3) has 210 bin [21.3,21.4) has 188 bin [21.4,21.5) has 165 bin [21.5,21.6) has 150 bin [21.6,21.7) has 147 bin [21.7,21.8) has 145 bin [21.8,21.9) has 124 bin [21.9,22.0) has 104 bin [22.0,22.1) has 95 bin [22.1,22.2) has 83 bin [22.2,22.3) has 85 bin [22.3,22.4) has 86 bin [22.4,22.5) has 70 bin [22.5,22.6) has 59 bin [22.6,22.7) has 59 bin [22.7,22.8) has 65 bin [22.8,22.9) has 57 bin [22.9,23.0) has 45 bin [23.0,23.1) has 58 bin [23.1,23.2) has 72 bin [23.2,23.3) has 71 bin [23.3,23.4) has 49 bin [23.4,23.5) has 55 bin [23.5,23.6) has 44 bin [23.6,23.7) has 41 bin [23.7,23.8) has 46 bin [23.8,23.9) has 61 bin [23.9,24.0) has 137 bin [24.0,24.1) has 232 bin [24.1,24.2) has 290 bin [24.2,24.3) has 233 bin [24.3,24.4) has 200 bin [24.4,24.5) has 67 bin [24.5,24.6) has 28 bin [24.6,24.7) has 29 bin [24.7,24.8) has 27 bin [24.8,24.9) has 36 bin [24.9,25.0) has 36 bin [25.0,25.1) has 37 bin [25.1,25.2) has 47 bin [25.2,25.3) has 108 bin [25.3,25.4) has 102 bin [25.4,25.5) has 156 bin [25.5,25.6) has 120 bin [25.6,25.7) has 41 bin [25.7,25.8) has 19 bin [25.8,25.9) has 20 bin [25.9,26.0) has 16 bin [26.0,26.1) has 25 bin [26.1,26.2) has 23 bin [26.2,26.3) has 23 bin [26.3,26.4) has 35 bin [26.4,26.5) has 27 bin [26.5,26.6) has 40 bin [26.6,26.7) has 44 bin [26.7,26.8) has 51 bin [26.8,26.9) has 48 bin [26.9,27.0) has 50 bin [27.0,27.1) has 52 bin [27.1,27.2) has 53 bin [27.2,27.3) has 71 bin [27.3,27.4) has 71 bin [27.4,27.5) has 66 bin [27.5,27.6) has 73 bin [27.6,27.7) has 63 bin [27.7,27.8) has 60 bin [27.8,27.9) has 36 bin [27.9,28.0) has 29 bin [28.0,28.1) has 13 bin [28.1,28.2) has 5 bin [28.2,28.3) has 4 bin [28.3,28.4) has 5 bin [28.4,28.5) has 5 bin [28.5,28.6) has 3 bin [28.6,28.7) has 3 bin [28.7,28.8) has 2 bin [28.8,28.9) has 12 bin [28.9,29.0) has 10 bin [29.0,29.1) has 11 bin [29.1,29.2) has 7 bin [29.4,29.5) has 2 bin [29.5,29.6) has 1 bin [29.8,29.9) has 1 bin [29.9,30.0) has 6 bin [30.1,30.2) has 2 bin [30.2,30.3) has 5 bin [30.3,30.4) has 22 bin [30.4,30.5) has 94 bin [30.5,30.6) has 205 bin [30.6,30.7) has 218 bin [30.7,30.8) has 256 bin [30.8,30.9) has 184 bin [30.9,31.0) has 31 bin [31.0,31.1) has 15 bin [31.1,31.2) has 10 bin [31.2,31.3) has 4 bin [31.3,31.4) has 7 bin [31.4,31.5) has 11 bin [31.5,31.6) has 17 bin [31.6,31.7) has 40 bin [31.7,31.8) has 156 bin [31.8,31.9) has 149 bin [31.9,32.0) has 207 bin [32.0,32.1) has 195 bin [32.1,32.2) has 18 bin [32.2,32.3) has 4 bin [32.3,32.4) has 4 bin [32.4,32.5) has 4 bin [32.5,32.6) has 1 bin [32.6,32.7) has 3 bin [32.7,32.8) has 4 bin [32.8,32.9) has 3 bin [32.9,33.0) has 2 bin [33.0,33.1) has 5 bin [33.1,33.2) has 2 bin [33.2,33.3) has 5 bin [33.3,33.4) has 7 bin [33.4,33.5) has 14 bin [33.5,33.6) has 11 bin [33.6,33.7) has 7 bin [33.7,33.8) has 6 bin [33.8,33.9) has 4 bin [33.9,34.0) has 3 bin [34.1,34.2) has 2 bin [34.2,34.3) has 1 bin [34.3,34.4) has 2 bin [34.4,34.5) has 3 bin [34.5,34.6) has 4 bin [34.6,34.7) has 1 bin [34.7,34.8) has 4 bin [34.8,34.9) has 2 bin [34.9,35.0) has 4 bin [35.0,35.1) has 8 bin [35.1,35.2) has 10 bin [35.2,35.3) has 4 bin [35.3,35.4) has 4 bin [35.4,35.5) has 6 bin [35.5,35.6) has 2 bin [35.6,35.7) has 5 bin [35.7,35.8) has 5 bin [35.8,35.9) has 4 bin [35.9,36.0) has 6 bin [36.0,36.1) has 6 bin [36.1,36.2) has 4 bin [36.2,36.3) has 10 bin [36.3,36.4) has 3 bin [36.4,36.5) has 10 bin [36.5,36.6) has 9 bin [36.6,36.7) has 13 bin [36.7,36.8) has 6 bin [36.8,36.9) has 3 average z coordinate -2.8 for 32641187 element(s) point source id histogram with bin size 1.000000 bin 194 has 4180068 bin 196 has 20191114 bin 197 has 4156570 bin 198 has 4113435 average point source id 196.123258507725211 for 32641187 element(s)