lasinfo (210611) report for 'AHN4T/09BZ2_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: 176/2021 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: 24025229 number of points by return: 23681725 240516 84299 18597 92 scale factor x y z: 0.001 0.001 0.001 offset x y z: 118980 563730 0 min x y z: 118980.000 563730.000 -1.323 max x y z: 120019.999 565019.999 23.140 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: 24025229 extended number of points by return: 23681725 240516 84299 18597 92 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 -1323 23140 intensity 19 4120 return_number 1 5 number_of_returns 1 6 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 1052 1054 gps_time 268473274.103464 268474598.790082 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 23 251 G 34 250 B 25 255 NIR 48 251 extended_return_number 1 5 extended_number_of_returns 1 6 extended_classification 1 26 extended_scan_angle -4833 4833 extended_scanner_channel 0 0 attribute0 0.19 41.2 ('Amplitude') attribute1 -16.63 24.74 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 23681725 number of intermediate returns: 103297 number of last returns: 23679408 number of single returns: 23439201 covered area in square units/kilounits: 1306552/1.31 point density: all returns 18.39 last only 18.12 (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 24025229 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 23681725 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 240516 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 84299 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 18597 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 92 instead zero. overview over extended number of returns of given pulse: 23439201 313689 197533 74346 450 10 0 0 0 0 0 0 0 0 0 histogram of classification of points: 459669 unclassified (1) 23228116 ground (2) 98927 building (6) 237741 water (9) 776 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 1858832 +---> 62242 of those are unclassified (1) +---> 1783423 of those are ground (2) +---> 1483 of those are building (6) +---> 11684 of those are water (9) z coordinate histogram with bin size 0.100000 bin [-1.4,-1.3) has 10 bin [-1.3,-1.2) has 919 bin [-1.2,-1.1) has 32111 bin [-1.1,-1.0) has 131180 bin [-1.0,-0.9) has 136668 bin [-0.9,-0.8) has 120529 bin [-0.8,-0.7) has 154552 bin [-0.7,-0.6) has 143070 bin [-0.6,-0.5) has 707801 bin [-0.5,-0.4) has 1486848 bin [-0.4,-0.3) has 1757661 bin [-0.3,-0.2) has 1835703 bin [-0.2,-0.1) has 2606788 bin [-0.1,0.0) has 2992062 bin [0.0,0.1) has 2362165 bin [0.1,0.2) has 3752968 bin [0.2,0.3) has 3736753 bin [0.3,0.4) has 944845 bin [0.4,0.5) has 242344 bin [0.5,0.6) has 127260 bin [0.6,0.7) has 72756 bin [0.7,0.8) has 38021 bin [0.8,0.9) has 26614 bin [0.9,1.0) has 22570 bin [1.0,1.1) has 21120 bin [1.1,1.2) has 16543 bin [1.2,1.3) has 15091 bin [1.3,1.4) has 12833 bin [1.4,1.5) has 12195 bin [1.5,1.6) has 10867 bin [1.6,1.7) has 10143 bin [1.7,1.8) has 10724 bin [1.8,1.9) has 10743 bin [1.9,2.0) has 9869 bin [2.0,2.1) has 10554 bin [2.1,2.2) has 12001 bin [2.2,2.3) has 12584 bin [2.3,2.4) has 9747 bin [2.4,2.5) has 9245 bin [2.5,2.6) has 8508 bin [2.6,2.7) has 7989 bin [2.7,2.8) has 6615 bin [2.8,2.9) has 6212 bin [2.9,3.0) has 6559 bin [3.0,3.1) has 6942 bin [3.1,3.2) has 5935 bin [3.2,3.3) has 5825 bin [3.3,3.4) has 5904 bin [3.4,3.5) has 5707 bin [3.5,3.6) has 6102 bin [3.6,3.7) has 6217 bin [3.7,3.8) has 6401 bin [3.8,3.9) has 6859 bin [3.9,4.0) has 6572 bin [4.0,4.1) has 6579 bin [4.1,4.2) has 6552 bin [4.2,4.3) has 6664 bin [4.3,4.4) has 6550 bin [4.4,4.5) has 6431 bin [4.5,4.6) has 6417 bin [4.6,4.7) has 6366 bin [4.7,4.8) has 6295 bin [4.8,4.9) has 6365 bin [4.9,5.0) has 6225 bin [5.0,5.1) has 6266 bin [5.1,5.2) has 6076 bin [5.2,5.3) has 5987 bin [5.3,5.4) has 5934 bin [5.4,5.5) has 5771 bin [5.5,5.6) has 5663 bin [5.6,5.7) has 5538 bin [5.7,5.8) has 5461 bin [5.8,5.9) has 5320 bin [5.9,6.0) has 4932 bin [6.0,6.1) has 4903 bin [6.1,6.2) has 4924 bin [6.2,6.3) has 4803 bin [6.3,6.4) has 4804 bin [6.4,6.5) has 4682 bin [6.5,6.6) has 4701 bin [6.6,6.7) has 4714 bin [6.7,6.8) has 4393 bin [6.8,6.9) has 4173 bin [6.9,7.0) has 3924 bin [7.0,7.1) has 3936 bin [7.1,7.2) has 3883 bin [7.2,7.3) has 3747 bin [7.3,7.4) has 3666 bin [7.4,7.5) has 3583 bin [7.5,7.6) has 3629 bin [7.6,7.7) has 3480 bin [7.7,7.8) has 3317 bin [7.8,7.9) has 2925 bin [7.9,8.0) has 2798 bin [8.0,8.1) has 2678 bin [8.1,8.2) has 2932 bin [8.2,8.3) has 2686 bin [8.3,8.4) has 2478 bin [8.4,8.5) has 2371 bin [8.5,8.6) has 2206 bin [8.6,8.7) has 2221 bin [8.7,8.8) has 2203 bin [8.8,8.9) has 2299 bin [8.9,9.0) has 2176 bin [9.0,9.1) has 2154 bin [9.1,9.2) has 2191 bin [9.2,9.3) has 2178 bin [9.3,9.4) has 2159 bin [9.4,9.5) has 2058 bin [9.5,9.6) has 1987 bin [9.6,9.7) has 1825 bin [9.7,9.8) has 2069 bin [9.8,9.9) has 1825 bin [9.9,10.0) has 1759 bin [10.0,10.1) has 1797 bin [10.1,10.2) has 1671 bin [10.2,10.3) has 1351 bin [10.3,10.4) has 1367 bin [10.4,10.5) has 1191 bin [10.5,10.6) has 1133 bin [10.6,10.7) has 1051 bin [10.7,10.8) has 1088 bin [10.8,10.9) has 1078 bin [10.9,11.0) has 1052 bin [11.0,11.1) has 1051 bin [11.1,11.2) has 1016 bin [11.2,11.3) has 989 bin [11.3,11.4) has 963 bin [11.4,11.5) has 932 bin [11.5,11.6) has 981 bin [11.6,11.7) has 885 bin [11.7,11.8) has 917 bin [11.8,11.9) has 855 bin [11.9,12.0) has 857 bin [12.0,12.1) has 854 bin [12.1,12.2) has 819 bin [12.2,12.3) has 783 bin [12.3,12.4) has 799 bin [12.4,12.5) has 793 bin [12.5,12.6) has 789 bin [12.6,12.7) has 781 bin [12.7,12.8) has 803 bin [12.8,12.9) has 791 bin [12.9,13.0) has 740 bin [13.0,13.1) has 721 bin [13.1,13.2) has 696 bin [13.2,13.3) has 703 bin [13.3,13.4) has 632 bin [13.4,13.5) has 616 bin [13.5,13.6) has 606 bin [13.6,13.7) has 590 bin [13.7,13.8) has 558 bin [13.8,13.9) has 617 bin [13.9,14.0) has 548 bin [14.0,14.1) has 575 bin [14.1,14.2) has 517 bin [14.2,14.3) has 475 bin [14.3,14.4) has 518 bin [14.4,14.5) has 434 bin [14.5,14.6) has 516 bin [14.6,14.7) has 486 bin [14.7,14.8) has 474 bin [14.8,14.9) has 517 bin [14.9,15.0) has 485 bin [15.0,15.1) has 458 bin [15.1,15.2) has 478 bin [15.2,15.3) has 418 bin [15.3,15.4) has 464 bin [15.4,15.5) has 392 bin [15.5,15.6) has 455 bin [15.6,15.7) has 416 bin [15.7,15.8) has 399 bin [15.8,15.9) has 439 bin [15.9,16.0) has 442 bin [16.0,16.1) has 426 bin [16.1,16.2) has 420 bin [16.2,16.3) has 477 bin [16.3,16.4) has 402 bin [16.4,16.5) has 423 bin [16.5,16.6) has 423 bin [16.6,16.7) has 407 bin [16.7,16.8) has 431 bin [16.8,16.9) has 392 bin [16.9,17.0) has 419 bin [17.0,17.1) has 390 bin [17.1,17.2) has 384 bin [17.2,17.3) has 390 bin [17.3,17.4) has 423 bin [17.4,17.5) has 380 bin [17.5,17.6) has 404 bin [17.6,17.7) has 401 bin [17.7,17.8) has 408 bin [17.8,17.9) has 435 bin [17.9,18.0) has 384 bin [18.0,18.1) has 369 bin [18.1,18.2) has 362 bin [18.2,18.3) has 352 bin [18.3,18.4) has 390 bin [18.4,18.5) has 366 bin [18.5,18.6) has 345 bin [18.6,18.7) has 339 bin [18.7,18.8) has 312 bin [18.8,18.9) has 303 bin [18.9,19.0) has 308 bin [19.0,19.1) has 282 bin [19.1,19.2) has 266 bin [19.2,19.3) has 286 bin [19.3,19.4) has 299 bin [19.4,19.5) has 288 bin [19.5,19.6) has 277 bin [19.6,19.7) has 280 bin [19.7,19.8) has 299 bin [19.8,19.9) has 272 bin [19.9,20.0) has 290 bin [20.0,20.1) has 280 bin [20.1,20.2) has 237 bin [20.2,20.3) has 226 bin [20.3,20.4) has 219 bin [20.4,20.5) has 240 bin [20.5,20.6) has 210 bin [20.6,20.7) has 222 bin [20.7,20.8) has 187 bin [20.8,20.9) has 148 bin [20.9,21.0) has 157 bin [21.0,21.1) has 165 bin [21.1,21.2) has 137 bin [21.2,21.3) has 120 bin [21.3,21.4) has 117 bin [21.4,21.5) has 90 bin [21.5,21.6) has 85 bin [21.6,21.7) has 81 bin [21.7,21.8) has 58 bin [21.8,21.9) has 65 bin [21.9,22.0) has 49 bin [22.0,22.1) has 40 bin [22.1,22.2) has 26 bin [22.2,22.3) has 32 bin [22.3,22.4) has 20 bin [22.4,22.5) has 13 bin [22.5,22.6) has 17 bin [22.6,22.7) has 9 bin [22.7,22.8) has 9 bin [22.8,22.9) has 4 bin [22.9,23.0) has 1 bin [23.0,23.1) has 2 bin [23.1,23.2) has 1 average z coordinate 0.1 for 24025229 element(s) point source id histogram with bin size 1.000000 bin 1052 has 2847920 bin 1053 has 19616460 bin 1054 has 1560849 average point source id 1052.946428356624665 for 24025229 element(s)