lasinfo (210611) report for 'AHN4T/38GN1_12.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: 180/2021 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: 43240249 number of points by return: 42197069 774898 220911 42283 5088 scale factor x y z: 0.001 0.001 0.001 offset x y z: 120980 433730 0 min x y z: 120980.000 433730.000 -2.121 max x y z: 122019.999 435019.999 22.303 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: 43240249 extended number of points by return: 42197069 774898 220911 42283 5088 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 -2121 22303 intensity 0 4933 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 -30 30 user_data 6 7 point_source_ID 63 65 gps_time 269712589.048971 269714520.360277 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 15 255 G 23 255 B 11 255 NIR 33 255 extended_return_number 1 5 extended_number_of_returns 1 6 extended_classification 1 26 extended_scan_angle -5000 5000 extended_scanner_channel 0 0 attribute0 0 49.33 ('Amplitude') attribute1 -15.93 34.1 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 42197069 number of intermediate returns: 268638 number of last returns: 42189066 number of single returns: 41414524 covered area in square units/kilounits: 1306056/1.31 point density: all returns 33.11 last only 32.30 (per square units) spacing: all returns 0.17 last only 0.18 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 43240249 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 42197069 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 774898 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 220911 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 42283 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 5088 instead zero. overview over extended number of returns of given pulse: 41414524 1113950 536590 149249 25697 239 0 0 0 0 0 0 0 0 0 histogram of classification of points: 1597390 unclassified (1) 40713864 ground (2) 652187 building (6) 258395 water (9) 18413 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 3156452 +---> 270021 of those are unclassified (1) +---> 2771277 of those are ground (2) +---> 97452 of those are building (6) +---> 15355 of those are water (9) +---> 2347 of those are Reserved for ASPRS Definition (26) z coordinate histogram with bin size 0.100000 bin [-2.2,-2.1) has 2 bin [-2.1,-2.0) has 18 bin [-2.0,-1.9) has 331 bin [-1.9,-1.8) has 49457 bin [-1.8,-1.7) has 650359 bin [-1.7,-1.6) has 961957 bin [-1.6,-1.5) has 1682496 bin [-1.5,-1.4) has 5897769 bin [-1.4,-1.3) has 12393512 bin [-1.3,-1.2) has 10820486 bin [-1.2,-1.1) has 4384221 bin [-1.1,-1.0) has 1658883 bin [-1.0,-0.9) has 825643 bin [-0.9,-0.8) has 530828 bin [-0.8,-0.7) has 330131 bin [-0.7,-0.6) has 265507 bin [-0.6,-0.5) has 256483 bin [-0.5,-0.4) has 159174 bin [-0.4,-0.3) has 104568 bin [-0.3,-0.2) has 105929 bin [-0.2,-0.1) has 50351 bin [-0.1,0.0) has 41256 bin [0.0,0.1) has 30111 bin [0.1,0.2) has 29143 bin [0.2,0.3) has 23759 bin [0.3,0.4) has 22849 bin [0.4,0.5) has 24225 bin [0.5,0.6) has 26188 bin [0.6,0.7) has 28800 bin [0.7,0.8) has 33300 bin [0.8,0.9) has 27992 bin [0.9,1.0) has 26792 bin [1.0,1.1) has 26327 bin [1.1,1.2) has 27785 bin [1.2,1.3) has 29650 bin [1.3,1.4) has 27649 bin [1.4,1.5) has 25986 bin [1.5,1.6) has 26627 bin [1.6,1.7) has 30532 bin [1.7,1.8) has 26797 bin [1.8,1.9) has 24245 bin [1.9,2.0) has 24405 bin [2.0,2.1) has 25669 bin [2.1,2.2) has 24305 bin [2.2,2.3) has 26328 bin [2.3,2.4) has 24826 bin [2.4,2.5) has 26683 bin [2.5,2.6) has 25443 bin [2.6,2.7) has 24371 bin [2.7,2.8) has 29695 bin [2.8,2.9) has 21789 bin [2.9,3.0) has 21295 bin [3.0,3.1) has 22312 bin [3.1,3.2) has 21088 bin [3.2,3.3) has 20507 bin [3.3,3.4) has 19884 bin [3.4,3.5) has 19415 bin [3.5,3.6) has 19436 bin [3.6,3.7) has 19258 bin [3.7,3.8) has 19504 bin [3.8,3.9) has 19734 bin [3.9,4.0) has 18897 bin [4.0,4.1) has 19197 bin [4.1,4.2) has 20017 bin [4.2,4.3) has 19500 bin [4.3,4.4) has 19310 bin [4.4,4.5) has 19844 bin [4.5,4.6) has 19089 bin [4.6,4.7) has 20929 bin [4.7,4.8) has 21710 bin [4.8,4.9) has 21610 bin [4.9,5.0) has 21335 bin [5.0,5.1) has 21443 bin [5.1,5.2) has 20583 bin [5.2,5.3) has 20296 bin [5.3,5.4) has 21333 bin [5.4,5.5) has 22043 bin [5.5,5.6) has 22410 bin [5.6,5.7) has 31468 bin [5.7,5.8) has 35805 bin [5.8,5.9) has 21203 bin [5.9,6.0) has 17965 bin [6.0,6.1) has 16897 bin [6.1,6.2) has 16601 bin [6.2,6.3) has 15876 bin [6.3,6.4) has 15992 bin [6.4,6.5) has 15886 bin [6.5,6.6) has 15727 bin [6.6,6.7) has 15028 bin [6.7,6.8) has 14725 bin [6.8,6.9) has 14651 bin [6.9,7.0) has 14473 bin [7.0,7.1) has 14195 bin [7.1,7.2) has 13001 bin [7.2,7.3) has 12658 bin [7.3,7.4) has 12551 bin [7.4,7.5) has 12384 bin [7.5,7.6) has 11978 bin [7.6,7.7) has 11861 bin [7.7,7.8) has 11469 bin [7.8,7.9) has 11230 bin [7.9,8.0) has 10795 bin [8.0,8.1) has 10089 bin [8.1,8.2) has 9871 bin [8.2,8.3) has 9510 bin [8.3,8.4) has 9459 bin [8.4,8.5) has 9096 bin [8.5,8.6) has 8533 bin [8.6,8.7) has 8383 bin [8.7,8.8) has 8316 bin [8.8,8.9) has 8099 bin [8.9,9.0) has 7897 bin [9.0,9.1) has 7315 bin [9.1,9.2) has 6928 bin [9.2,9.3) has 6666 bin [9.3,9.4) has 6694 bin [9.4,9.5) has 6635 bin [9.5,9.6) has 6400 bin [9.6,9.7) has 6335 bin [9.7,9.8) has 6097 bin [9.8,9.9) has 5929 bin [9.9,10.0) has 5926 bin [10.0,10.1) has 5893 bin [10.1,10.2) has 5632 bin [10.2,10.3) has 5501 bin [10.3,10.4) has 5294 bin [10.4,10.5) has 4837 bin [10.5,10.6) has 4748 bin [10.6,10.7) has 4560 bin [10.7,10.8) has 4534 bin [10.8,10.9) has 4314 bin [10.9,11.0) has 4057 bin [11.0,11.1) has 3853 bin [11.1,11.2) has 3888 bin [11.2,11.3) has 3835 bin [11.3,11.4) has 3776 bin [11.4,11.5) has 3616 bin [11.5,11.6) has 3597 bin [11.6,11.7) has 3605 bin [11.7,11.8) has 3602 bin [11.8,11.9) has 3417 bin [11.9,12.0) has 3315 bin [12.0,12.1) has 3232 bin [12.1,12.2) has 3166 bin [12.2,12.3) has 3270 bin [12.3,12.4) has 3127 bin [12.4,12.5) has 3023 bin [12.5,12.6) has 3008 bin [12.6,12.7) has 3029 bin [12.7,12.8) has 2982 bin [12.8,12.9) has 2900 bin [12.9,13.0) has 2841 bin [13.0,13.1) has 2968 bin [13.1,13.2) has 2838 bin [13.2,13.3) has 2744 bin [13.3,13.4) has 2684 bin [13.4,13.5) has 2586 bin [13.5,13.6) has 2468 bin [13.6,13.7) has 2557 bin [13.7,13.8) has 2487 bin [13.8,13.9) has 2477 bin [13.9,14.0) has 2354 bin [14.0,14.1) has 2220 bin [14.1,14.2) has 2210 bin [14.2,14.3) has 2260 bin [14.3,14.4) has 2347 bin [14.4,14.5) has 2277 bin [14.5,14.6) has 2247 bin [14.6,14.7) has 2231 bin [14.7,14.8) has 2184 bin [14.8,14.9) has 2183 bin [14.9,15.0) has 2047 bin [15.0,15.1) has 2064 bin [15.1,15.2) has 1942 bin [15.2,15.3) has 1934 bin [15.3,15.4) has 1845 bin [15.4,15.5) has 1880 bin [15.5,15.6) has 1832 bin [15.6,15.7) has 1703 bin [15.7,15.8) has 1592 bin [15.8,15.9) has 1591 bin [15.9,16.0) has 1493 bin [16.0,16.1) has 1405 bin [16.1,16.2) has 1428 bin [16.2,16.3) has 1253 bin [16.3,16.4) has 1220 bin [16.4,16.5) has 1177 bin [16.5,16.6) has 1120 bin [16.6,16.7) has 1088 bin [16.7,16.8) has 1107 bin [16.8,16.9) has 956 bin [16.9,17.0) has 905 bin [17.0,17.1) has 870 bin [17.1,17.2) has 837 bin [17.2,17.3) has 824 bin [17.3,17.4) has 770 bin [17.4,17.5) has 697 bin [17.5,17.6) has 606 bin [17.6,17.7) has 610 bin [17.7,17.8) has 494 bin [17.8,17.9) has 463 bin [17.9,18.0) has 476 bin [18.0,18.1) has 448 bin [18.1,18.2) has 470 bin [18.2,18.3) has 405 bin [18.3,18.4) has 419 bin [18.4,18.5) has 389 bin [18.5,18.6) has 356 bin [18.6,18.7) has 333 bin [18.7,18.8) has 343 bin [18.8,18.9) has 295 bin [18.9,19.0) has 302 bin [19.0,19.1) has 279 bin [19.1,19.2) has 281 bin [19.2,19.3) has 273 bin [19.3,19.4) has 254 bin [19.4,19.5) has 239 bin [19.5,19.6) has 201 bin [19.6,19.7) has 223 bin [19.7,19.8) has 195 bin [19.8,19.9) has 174 bin [19.9,20.0) has 135 bin [20.0,20.1) has 140 bin [20.1,20.2) has 103 bin [20.2,20.3) has 107 bin [20.3,20.4) has 106 bin [20.4,20.5) has 76 bin [20.5,20.6) has 85 bin [20.6,20.7) has 77 bin [20.7,20.8) has 40 bin [20.8,20.9) has 43 bin [20.9,21.0) has 43 bin [21.0,21.1) has 38 bin [21.1,21.2) has 22 bin [21.2,21.3) has 19 bin [21.3,21.4) has 19 bin [21.4,21.5) has 20 bin [21.5,21.6) has 21 bin [21.6,21.7) has 15 bin [21.7,21.8) has 14 bin [21.8,21.9) has 15 bin [21.9,22.0) has 6 bin [22.0,22.1) has 6 bin [22.1,22.2) has 5 bin [22.2,22.3) has 3 bin [22.3,22.4) has 1 average z coordinate -1.0 for 43240249 element(s) point source id histogram with bin size 1.000000 bin 63 has 11317821 bin 64 has 30435701 bin 65 has 1486727 average point source id 63.772640208431731 for 43240249 element(s)