lasinfo (210611) report for 'AHN4T/38BZ1_14.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: 39334058 number of points by return: 38145008 874158 265608 44735 4549 scale factor x y z: 0.001 0.001 0.001 offset x y z: 112980 439980 0 min x y z: 112980.000 439980.000 -2.504 max x y z: 114019.999 441269.999 22.051 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: 39334058 extended number of points by return: 38145008 874158 265608 44735 4549 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 -2504 22051 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 -29 31 user_data 6 7 point_source_ID 69 71 gps_time 269718506.676120 269720347.296890 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 8 255 G 19 255 B 14 255 NIR 50 255 extended_return_number 1 5 extended_number_of_returns 1 6 extended_classification 1 26 extended_scan_angle -4833 5167 extended_scanner_channel 0 0 attribute0 0 49.33 ('Amplitude') attribute1 -15.9 34.12 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 38145008 number of intermediate returns: 315748 number of last returns: 38141133 number of single returns: 37267831 covered area in square units/kilounits: 1222836/1.22 point density: all returns 32.17 last only 31.19 (per square units) spacing: all returns 0.18 last only 0.18 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 39334058 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 38145008 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 874158 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 265608 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 44735 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 4549 instead zero. overview over extended number of returns of given pulse: 37267831 1217189 663731 161731 23280 296 0 0 0 0 0 0 0 0 0 histogram of classification of points: 1737514 unclassified (1) 37294831 ground (2) 69940 building (6) 217414 water (9) 14359 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 2851644 +---> 128841 of those are unclassified (1) +---> 2716252 of those are ground (2) +---> 6497 of those are water (9) +---> 54 of those are Reserved for ASPRS Definition (26) z coordinate histogram with bin size 0.100000 bin [-2.6,-2.5) has 2 bin [-2.5,-2.4) has 728 bin [-2.4,-2.3) has 104509 bin [-2.3,-2.2) has 536844 bin [-2.2,-2.1) has 522281 bin [-2.1,-2.0) has 563720 bin [-2.0,-1.9) has 1922340 bin [-1.9,-1.8) has 6157618 bin [-1.8,-1.7) has 7364539 bin [-1.7,-1.6) has 3901561 bin [-1.6,-1.5) has 8353224 bin [-1.5,-1.4) has 6393209 bin [-1.4,-1.3) has 1012620 bin [-1.3,-1.2) has 299547 bin [-1.2,-1.1) has 173970 bin [-1.1,-1.0) has 148300 bin [-1.0,-0.9) has 87732 bin [-0.9,-0.8) has 57360 bin [-0.8,-0.7) has 58273 bin [-0.7,-0.6) has 49111 bin [-0.6,-0.5) has 35958 bin [-0.5,-0.4) has 26958 bin [-0.4,-0.3) has 26223 bin [-0.3,-0.2) has 16892 bin [-0.2,-0.1) has 15171 bin [-0.1,0.0) has 14710 bin [0.0,0.1) has 14134 bin [0.1,0.2) has 14745 bin [0.2,0.3) has 15157 bin [0.3,0.4) has 15382 bin [0.4,0.5) has 15506 bin [0.5,0.6) has 15857 bin [0.6,0.7) has 16522 bin [0.7,0.8) has 16562 bin [0.8,0.9) has 16554 bin [0.9,1.0) has 16538 bin [1.0,1.1) has 15810 bin [1.1,1.2) has 15773 bin [1.2,1.3) has 16574 bin [1.3,1.4) has 16207 bin [1.4,1.5) has 15778 bin [1.5,1.6) has 15191 bin [1.6,1.7) has 15361 bin [1.7,1.8) has 15449 bin [1.8,1.9) has 15377 bin [1.9,2.0) has 15340 bin [2.0,2.1) has 14639 bin [2.1,2.2) has 14354 bin [2.2,2.3) has 16174 bin [2.3,2.4) has 14632 bin [2.4,2.5) has 13801 bin [2.5,2.6) has 13377 bin [2.6,2.7) has 12745 bin [2.7,2.8) has 12288 bin [2.8,2.9) has 12513 bin [2.9,3.0) has 12317 bin [3.0,3.1) has 12592 bin [3.1,3.2) has 12700 bin [3.2,3.3) has 12786 bin [3.3,3.4) has 12954 bin [3.4,3.5) has 13727 bin [3.5,3.6) has 13703 bin [3.6,3.7) has 13886 bin [3.7,3.8) has 14342 bin [3.8,3.9) has 14985 bin [3.9,4.0) has 14187 bin [4.0,4.1) has 14310 bin [4.1,4.2) has 14314 bin [4.2,4.3) has 14557 bin [4.3,4.4) has 14634 bin [4.4,4.5) has 14960 bin [4.5,4.6) has 14894 bin [4.6,4.7) has 15254 bin [4.7,4.8) has 15143 bin [4.8,4.9) has 15337 bin [4.9,5.0) has 14992 bin [5.0,5.1) has 14531 bin [5.1,5.2) has 14549 bin [5.2,5.3) has 14618 bin [5.3,5.4) has 14632 bin [5.4,5.5) has 14523 bin [5.5,5.6) has 14888 bin [5.6,5.7) has 14858 bin [5.7,5.8) has 14755 bin [5.8,5.9) has 14722 bin [5.9,6.0) has 14997 bin [6.0,6.1) has 14773 bin [6.1,6.2) has 14949 bin [6.2,6.3) has 14613 bin [6.3,6.4) has 14473 bin [6.4,6.5) has 14514 bin [6.5,6.6) has 14440 bin [6.6,6.7) has 14226 bin [6.7,6.8) has 14190 bin [6.8,6.9) has 14033 bin [6.9,7.0) has 14152 bin [7.0,7.1) has 13783 bin [7.1,7.2) has 13710 bin [7.2,7.3) has 13568 bin [7.3,7.4) has 13497 bin [7.4,7.5) has 13243 bin [7.5,7.6) has 13099 bin [7.6,7.7) has 12975 bin [7.7,7.8) has 12743 bin [7.8,7.9) has 12610 bin [7.9,8.0) has 12625 bin [8.0,8.1) has 11919 bin [8.1,8.2) has 11669 bin [8.2,8.3) has 11576 bin [8.3,8.4) has 11066 bin [8.4,8.5) has 11104 bin [8.5,8.6) has 10683 bin [8.6,8.7) has 10343 bin [8.7,8.8) has 10232 bin [8.8,8.9) has 9995 bin [8.9,9.0) has 9845 bin [9.0,9.1) has 9791 bin [9.1,9.2) has 9623 bin [9.2,9.3) has 9063 bin [9.3,9.4) has 8586 bin [9.4,9.5) has 8467 bin [9.5,9.6) has 7886 bin [9.6,9.7) has 7554 bin [9.7,9.8) has 7250 bin [9.8,9.9) has 6942 bin [9.9,10.0) has 6887 bin [10.0,10.1) has 6716 bin [10.1,10.2) has 6485 bin [10.2,10.3) has 6227 bin [10.3,10.4) has 6141 bin [10.4,10.5) has 5740 bin [10.5,10.6) has 5804 bin [10.6,10.7) has 5507 bin [10.7,10.8) has 5269 bin [10.8,10.9) has 5127 bin [10.9,11.0) has 4730 bin [11.0,11.1) has 4629 bin [11.1,11.2) has 4459 bin [11.2,11.3) has 4425 bin [11.3,11.4) has 3991 bin [11.4,11.5) has 3956 bin [11.5,11.6) has 3905 bin [11.6,11.7) has 3613 bin [11.7,11.8) has 3544 bin [11.8,11.9) has 3455 bin [11.9,12.0) has 3206 bin [12.0,12.1) has 3088 bin [12.1,12.2) has 2795 bin [12.2,12.3) has 2620 bin [12.3,12.4) has 2500 bin [12.4,12.5) has 2402 bin [12.5,12.6) has 2207 bin [12.6,12.7) has 1965 bin [12.7,12.8) has 1927 bin [12.8,12.9) has 1763 bin [12.9,13.0) has 1615 bin [13.0,13.1) has 1474 bin [13.1,13.2) has 1392 bin [13.2,13.3) has 1223 bin [13.3,13.4) has 1201 bin [13.4,13.5) has 1099 bin [13.5,13.6) has 1050 bin [13.6,13.7) has 939 bin [13.7,13.8) has 982 bin [13.8,13.9) has 888 bin [13.9,14.0) has 870 bin [14.0,14.1) has 815 bin [14.1,14.2) has 745 bin [14.2,14.3) has 747 bin [14.3,14.4) has 670 bin [14.4,14.5) has 602 bin [14.5,14.6) has 529 bin [14.6,14.7) has 570 bin [14.7,14.8) has 497 bin [14.8,14.9) has 439 bin [14.9,15.0) has 427 bin [15.0,15.1) has 425 bin [15.1,15.2) has 340 bin [15.2,15.3) has 322 bin [15.3,15.4) has 297 bin [15.4,15.5) has 276 bin [15.5,15.6) has 266 bin [15.6,15.7) has 266 bin [15.7,15.8) has 196 bin [15.8,15.9) has 195 bin [15.9,16.0) has 179 bin [16.0,16.1) has 151 bin [16.1,16.2) has 129 bin [16.2,16.3) has 132 bin [16.3,16.4) has 126 bin [16.4,16.5) has 101 bin [16.5,16.6) has 88 bin [16.6,16.7) has 73 bin [16.7,16.8) has 80 bin [16.8,16.9) has 73 bin [16.9,17.0) has 68 bin [17.0,17.1) has 61 bin [17.1,17.2) has 63 bin [17.2,17.3) has 48 bin [17.3,17.4) has 37 bin [17.4,17.5) has 55 bin [17.5,17.6) has 44 bin [17.6,17.7) has 50 bin [17.7,17.8) has 41 bin [17.8,17.9) has 26 bin [17.9,18.0) has 49 bin [18.0,18.1) has 51 bin [18.1,18.2) has 46 bin [18.2,18.3) has 58 bin [18.3,18.4) has 35 bin [18.4,18.5) has 33 bin [18.5,18.6) has 29 bin [18.6,18.7) has 34 bin [18.7,18.8) has 31 bin [18.8,18.9) has 27 bin [18.9,19.0) has 27 bin [19.0,19.1) has 17 bin [19.1,19.2) has 19 bin [19.2,19.3) has 23 bin [19.3,19.4) has 24 bin [19.4,19.5) has 20 bin [19.5,19.6) has 18 bin [19.6,19.7) has 22 bin [19.7,19.8) has 25 bin [19.8,19.9) has 21 bin [19.9,20.0) has 22 bin [20.0,20.1) has 17 bin [20.1,20.2) has 12 bin [20.2,20.3) has 13 bin [20.3,20.4) has 12 bin [20.4,20.5) has 12 bin [20.5,20.6) has 13 bin [20.6,20.7) has 12 bin [20.7,20.8) has 8 bin [20.8,20.9) has 11 bin [20.9,21.0) has 6 bin [21.0,21.1) has 10 bin [21.1,21.2) has 13 bin [21.2,21.3) has 4 bin [21.3,21.4) has 4 bin [21.4,21.5) has 5 bin [21.5,21.6) has 4 bin [21.6,21.7) has 3 bin [21.7,21.8) has 3 bin [21.8,21.9) has 2 bin [22.0,22.1) has 1 average z coordinate -1.4 for 39334058 element(s) point source id histogram with bin size 1.000000 bin 69 has 11373184 bin 70 has 27032723 bin 71 has 928151 average point source id 69.73445320592144 for 39334058 element(s)