lasinfo (210611) report for 'AHN4T/16AN2_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: 38981968 number of points by return: 38374481 399757 162749 43698 1283 scale factor x y z: 0.001 0.001 0.001 offset x y z: 185980 543730 0 min x y z: 185980.000 543730.000 -3.749 max x y z: 187019.999 545019.999 23.563 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: 38981968 extended number of points by return: 38374481 399757 162749 43698 1283 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 -3749 23563 intensity 32 4924 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 1135 1145 gps_time 269086910.340588 269104414.222225 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 22 255 G 43 255 B 33 255 NIR 65 255 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 0.32 49.24 ('Amplitude') attribute1 -16.73 32.77 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 38374481 number of intermediate returns: 207762 number of last returns: 38377641 number of single returns: 37977916 covered area in square units/kilounits: 1335176/1.34 point density: all returns 29.20 last only 28.74 (per square units) spacing: all returns 0.19 last only 0.19 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 38981968 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 38374481 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 399757 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 162749 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 43698 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 1283 instead zero. overview over extended number of returns of given pulse: 37977916 470953 357032 169607 6330 125 5 0 0 0 0 0 0 0 0 histogram of classification of points: 883329 unclassified (1) 37347940 ground (2) 168581 building (6) 581682 water (9) 436 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 2571841 +---> 41034 of those are unclassified (1) +---> 2484818 of those are ground (2) +---> 195 of those are building (6) +---> 45794 of those are water (9) z coordinate histogram with bin size 0.100000 bin [-3.8,-3.7) has 1 bin [-3.7,-3.6) has 19 bin [-3.6,-3.5) has 773 bin [-3.5,-3.4) has 1688 bin [-3.4,-3.3) has 3002 bin [-3.3,-3.2) has 20575 bin [-3.2,-3.1) has 16577 bin [-3.1,-3.0) has 14453 bin [-3.0,-2.9) has 29907 bin [-2.9,-2.8) has 149004 bin [-2.8,-2.7) has 469666 bin [-2.7,-2.6) has 1482003 bin [-2.6,-2.5) has 2289059 bin [-2.5,-2.4) has 2543340 bin [-2.4,-2.3) has 2122544 bin [-2.3,-2.2) has 1952964 bin [-2.2,-2.1) has 2230561 bin [-2.1,-2.0) has 3147836 bin [-2.0,-1.9) has 2711346 bin [-1.9,-1.8) has 2085509 bin [-1.8,-1.7) has 1815770 bin [-1.7,-1.6) has 2206103 bin [-1.6,-1.5) has 2912581 bin [-1.5,-1.4) has 3493546 bin [-1.4,-1.3) has 3220484 bin [-1.3,-1.2) has 1392110 bin [-1.2,-1.1) has 410290 bin [-1.1,-1.0) has 242683 bin [-1.0,-0.9) has 201885 bin [-0.9,-0.8) has 155836 bin [-0.8,-0.7) has 131328 bin [-0.7,-0.6) has 102462 bin [-0.6,-0.5) has 77531 bin [-0.5,-0.4) has 61593 bin [-0.4,-0.3) has 55205 bin [-0.3,-0.2) has 56833 bin [-0.2,-0.1) has 49308 bin [-0.1,0.0) has 41546 bin [0.0,0.1) has 57319 bin [0.1,0.2) has 49803 bin [0.2,0.3) has 52016 bin [0.3,0.4) has 31149 bin [0.4,0.5) has 11893 bin [0.5,0.6) has 6702 bin [0.6,0.7) has 19528 bin [0.7,0.8) has 23908 bin [0.8,0.9) has 10873 bin [0.9,1.0) has 7035 bin [1.0,1.1) has 6788 bin [1.1,1.2) has 6867 bin [1.2,1.3) has 7424 bin [1.3,1.4) has 7292 bin [1.4,1.5) has 7041 bin [1.5,1.6) has 7231 bin [1.6,1.7) has 7039 bin [1.7,1.8) has 7305 bin [1.8,1.9) has 7140 bin [1.9,2.0) has 9776 bin [2.0,2.1) has 13141 bin [2.1,2.2) has 8247 bin [2.2,2.3) has 8115 bin [2.3,2.4) has 8534 bin [2.4,2.5) has 8751 bin [2.5,2.6) has 8556 bin [2.6,2.7) has 8640 bin [2.7,2.8) has 8858 bin [2.8,2.9) has 9213 bin [2.9,3.0) has 9340 bin [3.0,3.1) has 9386 bin [3.1,3.2) has 9637 bin [3.2,3.3) has 9773 bin [3.3,3.4) has 9524 bin [3.4,3.5) has 9801 bin [3.5,3.6) has 9787 bin [3.6,3.7) has 9806 bin [3.7,3.8) has 9929 bin [3.8,3.9) has 9759 bin [3.9,4.0) has 9837 bin [4.0,4.1) has 9788 bin [4.1,4.2) has 9946 bin [4.2,4.3) has 9572 bin [4.3,4.4) has 9854 bin [4.4,4.5) has 9681 bin [4.5,4.6) has 9616 bin [4.6,4.7) has 9120 bin [4.7,4.8) has 8895 bin [4.8,4.9) has 8145 bin [4.9,5.0) has 7451 bin [5.0,5.1) has 7280 bin [5.1,5.2) has 7059 bin [5.2,5.3) has 7202 bin [5.3,5.4) has 8501 bin [5.4,5.5) has 7130 bin [5.5,5.6) has 7055 bin [5.6,5.7) has 6675 bin [5.7,5.8) has 6280 bin [5.8,5.9) has 6483 bin [5.9,6.0) has 6438 bin [6.0,6.1) has 6417 bin [6.1,6.2) has 6455 bin [6.2,6.3) has 6407 bin [6.3,6.4) has 6210 bin [6.4,6.5) has 6141 bin [6.5,6.6) has 5987 bin [6.6,6.7) has 6217 bin [6.7,6.8) has 6112 bin [6.8,6.9) has 5889 bin [6.9,7.0) has 5974 bin [7.0,7.1) has 6131 bin [7.1,7.2) has 5995 bin [7.2,7.3) has 5867 bin [7.3,7.4) has 5974 bin [7.4,7.5) has 6069 bin [7.5,7.6) has 6255 bin [7.6,7.7) has 6148 bin [7.7,7.8) has 6189 bin [7.8,7.9) has 6001 bin [7.9,8.0) has 5772 bin [8.0,8.1) has 5636 bin [8.1,8.2) has 5605 bin [8.2,8.3) has 5580 bin [8.3,8.4) has 5451 bin [8.4,8.5) has 5525 bin [8.5,8.6) has 5557 bin [8.6,8.7) has 5584 bin [8.7,8.8) has 5674 bin [8.8,8.9) has 5331 bin [8.9,9.0) has 5223 bin [9.0,9.1) has 4965 bin [9.1,9.2) has 5040 bin [9.2,9.3) has 4998 bin [9.3,9.4) has 4951 bin [9.4,9.5) has 4701 bin [9.5,9.6) has 4700 bin [9.6,9.7) has 4660 bin [9.7,9.8) has 4640 bin [9.8,9.9) has 4598 bin [9.9,10.0) has 4391 bin [10.0,10.1) has 4283 bin [10.1,10.2) has 4216 bin [10.2,10.3) has 4113 bin [10.3,10.4) has 4259 bin [10.4,10.5) has 4221 bin [10.5,10.6) has 4082 bin [10.6,10.7) has 3806 bin [10.7,10.8) has 3649 bin [10.8,10.9) has 3535 bin [10.9,11.0) has 3580 bin [11.0,11.1) has 3508 bin [11.1,11.2) has 3567 bin [11.2,11.3) has 3645 bin [11.3,11.4) has 3621 bin [11.4,11.5) has 3474 bin [11.5,11.6) has 3390 bin [11.6,11.7) has 3318 bin [11.7,11.8) has 3232 bin [11.8,11.9) has 3029 bin [11.9,12.0) has 3078 bin [12.0,12.1) has 2977 bin [12.1,12.2) has 3036 bin [12.2,12.3) has 2946 bin [12.3,12.4) has 2856 bin [12.4,12.5) has 2847 bin [12.5,12.6) has 2711 bin [12.6,12.7) has 2728 bin [12.7,12.8) has 2659 bin [12.8,12.9) has 2563 bin [12.9,13.0) has 2410 bin [13.0,13.1) has 2432 bin [13.1,13.2) has 2433 bin [13.2,13.3) has 2474 bin [13.3,13.4) has 2350 bin [13.4,13.5) has 2297 bin [13.5,13.6) has 2138 bin [13.6,13.7) has 1927 bin [13.7,13.8) has 2071 bin [13.8,13.9) has 2069 bin [13.9,14.0) has 1907 bin [14.0,14.1) has 1875 bin [14.1,14.2) has 1686 bin [14.2,14.3) has 1540 bin [14.3,14.4) has 1543 bin [14.4,14.5) has 1504 bin [14.5,14.6) has 1376 bin [14.6,14.7) has 1350 bin [14.7,14.8) has 1267 bin [14.8,14.9) has 1242 bin [14.9,15.0) has 1241 bin [15.0,15.1) has 1101 bin [15.1,15.2) has 1123 bin [15.2,15.3) has 1117 bin [15.3,15.4) has 1053 bin [15.4,15.5) has 1026 bin [15.5,15.6) has 930 bin [15.6,15.7) has 883 bin [15.7,15.8) has 879 bin [15.8,15.9) has 799 bin [15.9,16.0) has 782 bin [16.0,16.1) has 776 bin [16.1,16.2) has 702 bin [16.2,16.3) has 694 bin [16.3,16.4) has 658 bin [16.4,16.5) has 593 bin [16.5,16.6) has 598 bin [16.6,16.7) has 547 bin [16.7,16.8) has 510 bin [16.8,16.9) has 476 bin [16.9,17.0) has 416 bin [17.0,17.1) has 425 bin [17.1,17.2) has 375 bin [17.2,17.3) has 431 bin [17.3,17.4) has 394 bin [17.4,17.5) has 372 bin [17.5,17.6) has 380 bin [17.6,17.7) has 348 bin [17.7,17.8) has 372 bin [17.8,17.9) has 376 bin [17.9,18.0) has 350 bin [18.0,18.1) has 365 bin [18.1,18.2) has 359 bin [18.2,18.3) has 323 bin [18.3,18.4) has 312 bin [18.4,18.5) has 317 bin [18.5,18.6) has 301 bin [18.6,18.7) has 283 bin [18.7,18.8) has 259 bin [18.8,18.9) has 240 bin [18.9,19.0) has 258 bin [19.0,19.1) has 228 bin [19.1,19.2) has 181 bin [19.2,19.3) has 205 bin [19.3,19.4) has 194 bin [19.4,19.5) has 191 bin [19.5,19.6) has 170 bin [19.6,19.7) has 190 bin [19.7,19.8) has 182 bin [19.8,19.9) has 171 bin [19.9,20.0) has 174 bin [20.0,20.1) has 180 bin [20.1,20.2) has 127 bin [20.2,20.3) has 124 bin [20.3,20.4) has 137 bin [20.4,20.5) has 93 bin [20.5,20.6) has 86 bin [20.6,20.7) has 104 bin [20.7,20.8) has 66 bin [20.8,20.9) has 66 bin [20.9,21.0) has 54 bin [21.0,21.1) has 37 bin [21.1,21.2) has 54 bin [21.2,21.3) has 43 bin [21.3,21.4) has 42 bin [21.4,21.5) has 34 bin [21.5,21.6) has 48 bin [21.6,21.7) has 35 bin [21.7,21.8) has 37 bin [21.8,21.9) has 28 bin [21.9,22.0) has 34 bin [22.0,22.1) has 31 bin [22.1,22.2) has 23 bin [22.2,22.3) has 24 bin [22.3,22.4) has 25 bin [22.4,22.5) has 27 bin [22.5,22.6) has 16 bin [22.6,22.7) has 17 bin [22.7,22.8) has 11 bin [22.8,22.9) has 8 bin [22.9,23.0) has 13 bin [23.0,23.1) has 11 bin [23.1,23.2) has 4 bin [23.2,23.3) has 2 bin [23.4,23.5) has 1 bin [23.5,23.6) has 1 average z coordinate -1.7 for 38981968 element(s) point source id histogram with bin size 1.000000 bin 1135 has 7127393 bin 1136 has 17118320 bin 1137 has 351446 bin 1145 has 14384809 average point source id 1139.1472842520418 for 38981968 element(s)